{"product_id":"foil-drive-gen-2-5-assist-max-plus","title":"Foil Drive Gen 2.5 Assist MAX+","description":"\u003csection class=\"supco-product-intro\"\u003e\n\u003cp\u003e\u003cstrong\u003eFoil Drive Gen 2.5 Assist MAX+\u003c\/strong\u003e is the new all-round Foil Drive for riders who want serious take-off power and useful runtime without moving all the way to the heavier, more eFoil-focused Fusion setup. Built around Foil Drive's newer 43.2V Gen 2.5 architecture and supplied with the 648Wh FM+ 650 smart battery, MAX+ delivers up to 35.5kg of thrust while keeping the complete installation as light as 6.71kg in its minimum-weight configuration.\u003c\/p\u003e\n\u003cp\u003eFor surf foiling, downwind, wing foiling, flat-water starts, wake riding and pump training, that balance is the key attraction. MAX Plus gives you enough power to make difficult starts substantially easier, enough battery for proper sessions and enough performance once flying that it still makes sense on a small to mid-length foil board.\u003c\/p\u003e\n\u003cp\u003eIt is particularly well suited to riders who want to use the motor to \u003cstrong\u003eget onto foil, access more waves, recover from mistakes, motor back upwind or create more training repetitions\u003c\/strong\u003e, rather than simply cruising under continuous motor power.\u003c\/p\u003e\n\u003cp\u003eIf you are comparing different approaches to powered foiling, browse our \u003ca href=\"\/collections\/foil-assist\"\u003efoil assist systems\u003c\/a\u003e or compare MAX+ with the more power-and-runtime-focused \u003ca href=\"\/products\/foil-drive-fusion-complete-kit-3-blade-propeller\"\u003eFoil Drive Fusion\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003csection class=\"supco-range-positioning\"\u003e\n\u003ch2\u003eWhere the Foil Drive Assist MAX+ sits in the range\u003c\/h2\u003e\n\u003cp\u003eThe easiest way to understand MAX+ is as the performance all-rounder between lightweight short-burst assistance and the larger Fusion platform.\u003c\/p\u003e\n\u003cp\u003eThe original Assist MAX established this middle ground, but MAXPlus is a significant technical update rather than simply a new name. It moves to the \u003cstrong\u003e43.2V Gen 2.5 electrical platform\u003c\/strong\u003e and uses the newer \u003cstrong\u003eFM+ battery architecture\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eThat gives MAX+ more thrust, more battery capacity and a more sophisticated smart-battery setup while retaining the compact format that makes an Assist system appealing in the first place.\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSystem\u003c\/th\u003e\n\u003cth\u003eBest suited to\u003c\/th\u003e\n\u003cth\u003eKey consideration\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eAssist Slim\u003c\/td\u003e\n\u003ctd\u003eExperienced riders prioritising minimum weight and short take-off assistance\u003c\/td\u003e\n\u003ctd\u003eLess emphasis on sustained motor use and maximum runtime\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAssist MAX+\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSurf, downwind, wing, wake and flat-water riders wanting the best balance of power, runtime and ride feel\u003c\/td\u003e\n\u003ctd\u003e648Wh battery gives substantial range without moving to the larger Fusion format\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFusion\u003c\/td\u003e\n\u003ctd\u003eHeavier riders, learning, extended powered riding and riders wanting an eFoil\/assist crossover\u003c\/td\u003e\n\u003ctd\u003eMore battery and sustained-use potential, but with additional installed weight\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/section\u003e\n\u003csection class=\"supco-why-choose\"\u003e\n\u003ch2\u003eWhy choose the Foil Drive Gen 2.5 Assist MAX+?\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMuch stronger all-round assistance:\u003c\/strong\u003e up to 35.5kg maximum thrust gives MAX+ the punch required for flat-water starts, smaller boards, smaller foils and demanding conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e648Wh FM+ 650 battery:\u003c\/strong\u003e enough capacity for proper surf, downwind, wing and training sessions without automatically stepping up to the larger Fusion 860 battery.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e43.2V Gen 2.5 architecture:\u003c\/strong\u003e the latest MAX platform brings MAX+ into the same newer voltage family as Fusion.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMore consistent power deeper into the battery:\u003c\/strong\u003e the FM+ battery has been designed to retain strong output until approximately 10% state of charge before normal battery sag becomes more noticeable.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmart battery information:\u003c\/strong\u003e the battery management system communicates useful information including state of charge and battery health through the V3 Controller and Foil Drive App.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eV3 Controller included:\u003c\/strong\u003e giving you the latest Foil Drive control interface, wireless charging and access to ride and system information.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRetrofit or integrated options:\u003c\/strong\u003e MAX+ can be built around a removable mast-mounted motor installation or selected integrated Foil Drive mast solutions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProper foil-assist versatility:\u003c\/strong\u003e surf, wing, downwind, wake, flat water, pumping practice and light eFoiling can all be covered by one platform.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/section\u003e\n\u003csection class=\"supco-real-world\"\u003e\n\u003ch2\u003eWhat does MAX+ actually change on the water?\u003c\/h2\u003e\n\u003ch3\u003eSurf foiling\u003c\/h3\u003e\n\u003cp\u003eMAX+ lets you spend less time paddling for marginal waves and more time actually foiling. Motor out, position yourself earlier, accelerate onto a small swell and then release the throttle once the foil is doing the work. For a competent surf foiler, the biggest benefit is often not easier riding but \u003cstrong\u003emore wave count and more productive water time\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch3\u003eFlat-water starts and pumping practice\u003c\/h3\u003e\n\u003cp\u003eRepeated flat-water paddle-ups are physically demanding. MAX Plus lets you generate the board speed required to practise foil control, pumping and transitions without spending most of the session exhausting yourself on unsuccessful starts. That can make technical training considerably more efficient.\u003c\/p\u003e\n\u003ch3\u003eDownwind foiling\u003c\/h3\u003e\n\u003cp\u003eUse the motor to help establish your first flight, recover after a touchdown or motor back upwind for another run. It can turn a spot that normally requires a shuttle or very specific conditions into a much more flexible training environment.\u003c\/p\u003e\n\u003ch3\u003eWing foiling\u003c\/h3\u003e\n\u003cp\u003eFor wing foilers, MAX+ can help release a smaller board through marginal wind, keep you moving through a lull or provide enough initial speed for the foil and wing to take over. Once flying properly, you can reduce or stop the motor and continue to wing normally.\u003c\/p\u003e\n\u003ch3\u003eWake and swell riding\u003c\/h3\u003e\n\u003cp\u003eAccelerating onto passing boat wake or weak rolling swell becomes considerably easier. Rather than needing perfect timing and maximum pumping effort every time, MAX+ gives you repeatable speed on demand.\u003c\/p\u003e\n\u003ch3\u003eRecovery\u003c\/h3\u003e\n\u003cp\u003eOne of the less glamorous but genuinely useful benefits is getting back into position quickly after a fall. More attempts per session usually means more useful practice.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003csection class=\"supco-rider-fit\"\u003e\n\u003ch2\u003eWho is the Foil Drive MAX+ for?\u003c\/h2\u003e\n\u003cp\u003eFoil Drive position MAX+ primarily for riders under approximately 100kg using small to mid-length boards, although board efficiency, foil size, ability and conditions all matter as much as body weight.\u003c\/p\u003e\n\u003cp\u003eWe would look particularly closely at MAX+ if you:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ewant one serious foil assist system for several disciplines;\u003c\/li\u003e\n\u003cli\u003esurf foil and want significantly more waves per session;\u003c\/li\u003e\n\u003cli\u003ewant to practise flat-water starts or pumping without wasting energy getting started;\u003c\/li\u003e\n\u003cli\u003edownwind foil and want powered starts, recovery or upwind access;\u003c\/li\u003e\n\u003cli\u003ewing foil in light or inconsistent UK wind;\u003c\/li\u003e\n\u003cli\u003ewant to move towards a smaller board or smaller foil but still need help generating take-off speed;\u003c\/li\u003e\n\u003cli\u003ewant strong power but do not need the maximum battery capacity of Fusion;\u003c\/li\u003e\n\u003cli\u003ealready foil reasonably well and want assistance to increase opportunity rather than replace foil technique.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIf you are significantly over 100kg, are learning with a particularly demanding setup or expect to spend long periods riding continuously under motor power, the \u003ca href=\"\/products\/foil-drive-fusion-complete-kit-3-blade-propeller\"\u003eFoil Drive Fusion\u003c\/a\u003e deserves serious consideration as well.\u003c\/p\u003e\n\u003cp\u003eFor more help matching board volume, foil size and assist power to your weight, read our \u003ca href=\"\/blogs\/buying-guides\/foil-assist-setup-by-rider-weight-complete-uk-guide\"\u003efoil assist setup by rider weight guide\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003csection class=\"supco-specifications\"\u003e\n\u003ch2\u003eFoil Drive Assist MAX+ specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct\u003c\/th\u003e\n\u003ctd\u003eFoil Drive Assist MAX+\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eGeneration\u003c\/th\u003e\n\u003ctd\u003eGen 2.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFoil Drive SKU\u003c\/th\u003e\n\u003ctd\u003eFD400\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eGTIN\u003c\/th\u003e\n\u003ctd\u003e9361123003592\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSystem voltage\u003c\/th\u003e\n\u003ctd\u003e43.2V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBattery\u003c\/th\u003e\n\u003ctd\u003eFM+ 650\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBattery capacity\u003c\/th\u003e\n\u003ctd\u003e648Wh \/ 15Ah\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaximum thrust\u003c\/th\u003e\n\u003ctd\u003eUp to 35.5kg depending on motor and propeller configuration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePeak boost power\u003c\/th\u003e\n\u003ctd\u003e2,150W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSustained power\u003c\/th\u003e\n\u003ctd\u003e1,750W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePeak power\u003c\/th\u003e\n\u003ctd\u003e2.88hp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSustained power\u003c\/th\u003e\n\u003ctd\u003e2.35hp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMinimum installed weight\u003c\/th\u003e\n\u003ctd\u003e6.71kg*\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eInstalled dimensions with FM+ 650\u003c\/th\u003e\n\u003ctd\u003e540 x 125 x 55mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSystem water and dust resistance\u003c\/th\u003e\n\u003ctd\u003eIP68\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBattery water and dust resistance\u003c\/th\u003e\n\u003ctd\u003eIP69-rated battery construction\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eController\u003c\/th\u003e\n\u003ctd\u003eFoil Drive V3 Controller\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eApp compatibility\u003c\/th\u003e\n\u003ctd\u003eFoil Drive App for iOS and Android\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003csmall\u003e*Foil Drive's stated minimum installed weight is based on the unit, FM+ 650 battery, Integrated High Power Motor, three-blade hub and propellers and applicable nosecone components. A retrofit installation using a Mini Pod at approximately 20cm adds around 360g.\u003c\/small\u003e\u003c\/p\u003e\n\u003c\/section\u003e\n\u003csection class=\"supco-battery\"\u003e\n\u003ch2\u003eFM+ 650 battery: the heart of MAX+\u003c\/h2\u003e\n\u003cp\u003eThe FM+ 650 is a major part of what separates MAX+ from the previous Assist MAX generation. It uses a \u003cstrong\u003e648Wh, 43.2V smart lithium-ion battery\u003c\/strong\u003e built as a one-piece battery and integrated nose-cone assembly.\u003c\/p\u003e\n\u003cp\u003eThat one-piece design is intended to improve sealing, durability, water flow and weight distribution. The battery sits centrally around the foil's lift area rather than relying on a separate nose cone.\u003c\/p\u003e\n\u003ch3\u003eSmart battery management\u003c\/h3\u003e\n\u003cp\u003eAn intelligent Bluetooth battery-management system communicates with the V3 Controller and Foil Drive App, allowing compatible software to report information including state of charge, battery health and cell information.\u003c\/p\u003e\n\u003ch3\u003eMore consistent usable power\u003c\/h3\u003e\n\u003cp\u003eThe Gen 2.5 battery architecture has been designed to retain full performance deeper into the discharge cycle. Foil Drive quotes strong output down to around 10% remaining charge before the normal voltage sag associated with a depleted battery becomes more apparent.\u003c\/p\u003e\n\u003ch3\u003eCharging\u003c\/h3\u003e\n\u003cp\u003eThe FM+ 650 uses the supplied 43V charger and has an indicative average charge time of approximately \u003cstrong\u003e85 minutes\u003c\/strong\u003e. Storage Mode is available to make longer-term battery care easier.\u003c\/p\u003e\n\u003cp\u003eFor storage, Foil Drive recommend approximately \u003cstrong\u003e30–60% state of charge\u003c\/strong\u003e. As with any high-capacity lithium battery used around salt water, correct charging, drying, inspection and storage should be treated as part of normal ownership rather than an optional extra.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003csection class=\"supco-runtime\"\u003e\n\u003ch2\u003eHow long does the Foil Drive MAX+ battery last?\u003c\/h2\u003e\n\u003cp\u003eRuntime depends enormously on rider weight, foil efficiency, board size, motor position, propeller choice, sea state and how much throttle you actually use.\u003c\/p\u003e\n\u003cp\u003eFoil Drive's indicative testing for the FM+ 650 battery uses an 80kg rider, an 800cm² foil and a 5'0\" 40L board. Under those controlled examples they quote:\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eUse\u003c\/th\u003e\n\u003cth\u003eIndicative runtime\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eFlat-water \/ eFoil-style use – intermediate rider\u003c\/td\u003e\n\u003ctd\u003eApproximately 31 minutes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFlat-water \/ eFoil-style use – advanced rider\u003c\/td\u003e\n\u003ctd\u003eApproximately 52 minutes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSurf foil – intermediate rider\u003c\/td\u003e\n\u003ctd\u003eApproximately 40–50 minutes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSurf foil – advanced rider\u003c\/td\u003e\n\u003ctd\u003eApproximately 55–70 minutes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eThese should be treated as \u003cstrong\u003ecomparison figures rather than guaranteed session times\u003c\/strong\u003e. A rider using brief bursts purely for wave entry may achieve a very different session length from somebody continuously surface-motoring or repeatedly performing full-power flat-water starts.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003csection class=\"supco-max-plus-vs-fusion\"\u003e\n\u003ch2\u003eFoil Drive MAX+ vs Fusion\u003c\/h2\u003e\n\u003cp\u003eThe arrival of MAX+ makes this comparison much more interesting because both systems now sit on Foil Drive's newer 43V Gen 2.5 platform.\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eAssist MAX+\u003c\/th\u003e\n\u003cth\u003eFusion\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eMain focus\u003c\/td\u003e\n\u003ctd\u003eAll-round foil assist\u003c\/td\u003e\n\u003ctd\u003eMaximum runtime and assist\/eFoil crossover\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage platform\u003c\/td\u003e\n\u003ctd\u003e43.2V Gen 2.5\u003c\/td\u003e\n\u003ctd\u003e43V Gen 2.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStandard battery route\u003c\/td\u003e\n\u003ctd\u003eFM+ 650\u003c\/td\u003e\n\u003ctd\u003eFusion 860\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMAX+ battery capacity\u003c\/td\u003e\n\u003ctd\u003e648Wh\u003c\/td\u003e\n\u003ctd\u003eUp to 864Wh with Fusion 860\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFM+ 650 compatibility\u003c\/td\u003e\n\u003ctd\u003eDirect fit\u003c\/td\u003e\n\u003ctd\u003eCompatible using the FM+ Battery Adaptor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum thrust\u003c\/td\u003e\n\u003ctd\u003eUp to 35.5kg\u003c\/td\u003e\n\u003ctd\u003eHigher-power Fusion platform\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRide character\u003c\/td\u003e\n\u003ctd\u003eLighter, more assist-focused\u003c\/td\u003e\n\u003ctd\u003eMore planted, longer-runtime and better suited to sustained power\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eFor most experienced foilers who primarily want power for take-off, wave collection, upwind access and recovery, MAX+ is the more assist-focused package. Fusion becomes particularly relevant when runtime, heavier riders and extended powered riding start taking priority over minimum installed weight.\u003c\/p\u003e\n\u003cp\u003eSee the \u003ca href=\"\/products\/foil-drive-fusion-complete-kit-3-blade-propeller\"\u003eFoil Drive Fusion Complete Kit\u003c\/a\u003e for the alternative route.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003csection class=\"supco-compatibility\"\u003e\n\u003ch2\u003eCompatibility: an important change from the previous Assist MAX\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eMAX+ uses the Gen 2.5 FM+ battery system. Previous Gen 2 Assist MAX batteries are not compatible with MAX+.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis is worth understanding before upgrading. MAX+ runs at 43.2V and uses the new FM+ battery architecture, whereas the previous Assist MAX platform used the earlier 40V battery family.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFM+ 650 battery: \u003cstrong\u003ecompatible with MAX+\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e43V Foil Drive charger: \u003cstrong\u003ecompatible with MAX+\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003ePrevious Gen 2 MAX batteries: \u003cstrong\u003enot compatible with MAX+\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eFM+ 650 can also be used with Fusion when fitted with the appropriate FM+ Battery Adaptor.\u003c\/li\u003e\n\u003cli\u003eMotor, cable length, mast mounting and propeller setup should still be matched to your foil, board and intended riding style.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIf you are building a premium dedicated installation, the \u003ca href=\"\/products\/code-foils-x-foil-drive-integrated-carbon-mast\"\u003eCode Foils x Foil Drive Integrated Carbon Mast\u003c\/a\u003e is one example of a purpose-built integrated mast route. If you prefer the ability to move Foil Drive between different foil brands, a retrofit motor and Mini Pod configuration usually gives greater flexibility.\u003c\/p\u003e\n\u003cp\u003eBrowse \u003ca href=\"\/collections\/foil-assist-accessories\"\u003eFoil Assist spares and accessories\u003c\/a\u003e for compatible hardware, controllers, pods, cables and servicing parts.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003csection class=\"supco-motor-options\"\u003e\n\u003ch2\u003eChoosing your MAX+ motor setup\u003c\/h2\u003e\n\u003cp\u003eThe best motor configuration depends on how much thrust you need and where you want the motor positioned on the mast.\u003c\/p\u003e\n\u003ch3\u003eHigh Power retrofit motor\u003c\/h3\u003e\n\u003cp\u003eFor riders wanting the strongest take-off assistance from a conventional mast, the High Power V2 retrofit setup is the obvious route. Foil Drive's current retrofit High Power bundle combines the High Power motor, Universal Mini Pod, removable motor cable and three-blade propeller configuration.\u003c\/p\u003e\n\u003cp\u003eA 20cm cable is a versatile starting point for surf, wing, pumping, wake, downwind and general assisted foiling. Because the V2 cable is removable, motor height can be changed later rather than locking you permanently into one configuration.\u003c\/p\u003e\n\u003ch3\u003eLonger motor position for powered riding\u003c\/h3\u003e\n\u003cp\u003eFor more dedicated eFoil-style riding, Foil Drive recommend longer 60cm or 70cm cable options. Moving the motor lower keeps the propeller engaged once the board has risen further above the water, but the setup becomes less like a conventional short-burst foil assist.\u003c\/p\u003e\n\u003ch3\u003eIntegrated mast setup\u003c\/h3\u003e\n\u003cp\u003eAn integrated Foil Drive mast gives the cleanest installation if you are happy to commit to a particular foil ecosystem. This can reduce external hardware and cable clutter, although it gives you less freedom to move the same motor installation between unrelated mast systems.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003csection class=\"supco-package\"\u003e\n\u003ch2\u003eWhat's included with the Foil Drive Assist MAX+\u003c\/h2\u003e\n\u003cp\u003eThe exact motor components depend on the MAX+ variant selected, but the main package includes:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFoil Drive Assist MAX+ unit and case\u003c\/li\u003e\n\u003cli\u003eFM+ 650 648Wh battery\u003c\/li\u003e\n\u003cli\u003eYour selected motor option\u003c\/li\u003e\n\u003cli\u003eYour selected regional AC power lead\u003c\/li\u003e\n\u003cli\u003eFoil Drive V3 Controller with bump guard installed\u003c\/li\u003e\n\u003cli\u003e43V 12A Standard Charger\u003c\/li\u003e\n\u003cli\u003e4 x titanium T40 M7 split bolts\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eController accessories\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eWireless USB-C controller charging pad and cable\u003c\/li\u003e\n\u003cli\u003eAlternative bump guard\u003c\/li\u003e\n\u003cli\u003eController wrist leash\u003c\/li\u003e\n\u003cli\u003e1.5mm Allen key for bump guard removal\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTools and maintenance hardware\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eT40 driver\u003c\/li\u003e\n\u003cli\u003eT30 driver\u003c\/li\u003e\n\u003cli\u003e2.5mm black titanium driver\u003c\/li\u003e\n\u003cli\u003ePick tool\u003c\/li\u003e\n\u003cli\u003e2 x 15g battery grease\u003c\/li\u003e\n\u003cli\u003e2 x nose-cone rocker pads\u003c\/li\u003e\n\u003cli\u003e3 x M4 10mm titanium motor plug bolts\u003c\/li\u003e\n\u003cli\u003eAnode replacement kit\u003c\/li\u003e\n\u003cli\u003eReplacement electronics-box O-ring\u003c\/li\u003e\n\u003cli\u003eReplacement motor-cable O-rings\u003c\/li\u003e\n\u003cli\u003eMicrofibre towel\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAdditional items\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e2 x mast foam track guides\u003c\/li\u003e\n\u003cli\u003eTool caddy stored inside MAX+\u003c\/li\u003e\n\u003cli\u003eSticker pack\u003c\/li\u003e\n\u003cli\u003eUser manuals\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003ePlease note:\u003c\/strong\u003e your foil board, mast, front wing, fuselage and stabiliser are not included unless they are specifically shown as part of the product variant or package you select.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003csection class=\"supco-video-review\"\u003e\n\u003ch2 id=\"foil-drive-overview-video\" style=\"scroll-margin-top: 120px;\"\u003eWatch our Foil Drive overview\u003c\/h2\u003e\n\u003cp\u003eOur walkthrough with Dominic Hoskyns is useful for understanding how Foil Drive works in the real world, how the MAX concept differs from lighter assist systems and how motor assistance fits into normal foiling. The video predates the new Gen 2.5 MAX+, so use the 43.2V, FM+ 650 and MAX+ specifications on this page for the latest technical information.\u003c\/p\u003e\n\u003cdiv style=\"position: relative; padding-bottom: 56.25%; height: 0; overflow: hidden; max-width: 100%;\"\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/IMsVGswe_IA\" title=\"The SUP Company Foil Drive overview with Dominic Hoskyns\" style=\"position: absolute; top: 0; left: 0; width: 100%; height: 100%; border: 0;\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"supco-buying-advice\"\u003e\n\u003ch2\u003eOur advice before ordering\u003c\/h2\u003e\n\u003cp\u003eFoil Drive works best when the whole setup is considered together. Rider weight, board length and volume, foil size, mast profile, motor height, propeller choice and intended use all influence how much assistance you actually need.\u003c\/p\u003e\n\u003cp\u003eWe would not automatically choose the smallest board, smallest foil or deepest motor position simply because MAX+ has the power to make them possible. A well-matched, efficient foil setup normally feels better and uses less battery than asking the motor to compensate for equipment that is too demanding.\u003c\/p\u003e\n\u003cp\u003eIf you send us your \u003cstrong\u003erider weight, board, mast, front wing, main discipline and what you want Foil Drive to achieve\u003c\/strong\u003e, we can help check the configuration before you commit.\u003c\/p\u003e\n\u003cp\u003eYou can also explore our \u003ca href=\"\/collections\/foil-assist\"\u003ecomplete foil assist range\u003c\/a\u003e, compare Foil Drive with alternatives in our \u003ca href=\"\/blogs\/news\/duotone-foil-assist-vs-foil-drive-gen-2\"\u003eDuotone Foil Assist vs Foil Drive guide\u003c\/a\u003e, or arrange to get closer to the equipment through our \u003ca href=\"\/pages\/try-it-now-at-the-sup-co-x-lymington\"\u003eLymington Try It Now demo service\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eFor eligible purchases, see our \u003ca href=\"\/pages\/finance-at-the-sup-company\"\u003ewatersports finance options\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003csection class=\"supco-faq\"\u003e\n\u003ch2\u003eFoil Drive Gen 2.5 Assist MAX+ FAQs\u003c\/h2\u003e\n\u003cdetails\u003e\n\u003csummary\u003e\u003cstrong\u003eIs the Foil Drive MAX+ the same as the old Assist MAX?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eNo. MAX+ retains the all-round Assist MAX concept but moves to Foil Drive's newer Gen 2.5 43.2V platform and FM+ battery family. It should be treated as a new generation rather than simply a renamed Gen 2 MAX.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003e\u003cstrong\u003eCan I use my existing Gen 2 MAX battery in MAX+?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eNo. Previous Gen 2 MAX batteries are not compatible with the 43.2V MAX+ system. MAX+ is designed around the FM+ battery architecture.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003e\u003cstrong\u003eWhich battery comes with MAX+?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eThe current FD400 MAX+ package is supplied with the FM+ 650 battery. It provides 648Wh \/ 15Ah of capacity at 43.2V.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003e\u003cstrong\u003eHow powerful is Foil Drive MAX+?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eFoil Drive quote up to 35.5kg maximum thrust, 2,150W peak boost power and 1,750W sustained power. Actual thrust and ride performance depend on the motor, propeller, battery, motor position and complete foil setup.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003e\u003cstrong\u003eHow heavy is the Foil Drive MAX+?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eFoil Drive quote a minimum installed weight of 6.71kg in the specified Integrated High Power Motor configuration. A retrofit Mini Pod installation at approximately 20cm adds around 360g.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003e\u003cstrong\u003eHow long does the FM+ 650 battery run for?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eFoil Drive's controlled test figures range from approximately 31–52 minutes for flat-water\/eFoil-style use and approximately 40–70 minutes for surf use, depending on rider ability and motor dependence. Real-world runtime varies substantially with rider weight, board, foil, conditions and throttle use.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003e\u003cstrong\u003eHow quickly does the FM+ 650 charge?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eFoil Drive quote an average charge time of approximately 85 minutes using the appropriate 43V charger. The charger also supports Storage Mode.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003e\u003cstrong\u003eShould I buy MAX+ or Fusion?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eMAX+ makes most sense when you want a powerful, versatile foil assist and still care strongly about installed weight and normal foil feel. Fusion is worth the additional consideration when maximum runtime, heavier-rider support or sustained eFoil-style powered riding are bigger priorities.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003e\u003cstrong\u003eCan the FM+ 650 battery also be used with Fusion?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eYes. The FM+ 650 can be used with Foil Drive Fusion when the correct FM+ Battery Adaptor is fitted. MAX+ accepts the FM+ 650 directly.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003e\u003cstrong\u003eCan I use MAX+ for wing foiling?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eYes. It is particularly useful for getting smaller boards moving, dealing with light or gusty wind, recovering through lulls and generating enough initial speed for the foil and wing to take over.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003e\u003cstrong\u003eCan I use MAX+ for surf foiling?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eYes. Surf foiling is one of its strongest use cases. The motor can be used to reach waves, enter weak swell earlier and increase the number of useful rides in a session before switching the power off and foiling normally.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003e\u003cstrong\u003eIs MAX+ a full eFoil?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eMAX+ can support light eFoil-style use, particularly with an appropriate longer motor cable, but its main strength is high-performance foil assistance. If prolonged powered riding is your main objective, we would also compare it with Foil Drive Fusion or a dedicated eFoil.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003e\u003cstrong\u003eWhich motor cable length should I choose?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eA 20cm removable cable is a very versatile starting point for surf, wing, downwind, pumping and flat-water assist. Longer 60cm or 70cm cables position the motor deeper and are more relevant for dedicated eFoil-style use. The ideal choice depends on your board, mast and riding goal.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003e\u003cstrong\u003eCan The SUP Company help check my setup before I order?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eYes. Tell us your rider weight, board, foil brand and model, mast, front wing size and main riding style. We can help determine whether MAX+ is appropriate and which motor installation makes the most sense.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003c\/section\u003e","brand":"Foil Drive","offers":[{"title":"FM+ 650 \/ Retrofit Standard","offer_id":54808103715149,"sku":null,"price":4888.0,"currency_code":"GBP","in_stock":true},{"title":"FM+ 650 \/ Retrofit High Power","offer_id":54808103747917,"sku":null,"price":5535.0,"currency_code":"GBP","in_stock":true},{"title":"FM+ 650 \/ Integrated High Power","offer_id":54808103780685,"sku":null,"price":5293.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0904\/8381\/8829\/files\/foil-drive-fd300-fusion-base-kit-650-battery-no-motor.jpg?v=1790088210","url":"https:\/\/www.thesupco.com\/products\/foil-drive-gen-2-5-assist-max-plus","provider":"The SUP Company","version":"1.0","type":"link"}