Description
E-Bike Conversion Kit 1500W BLACK — Rear Hub Motor, Full Electronics Package
Compatible with 48V and 52V systems · Double-wall MTX rims front and rear · 35A controller, UKC1+ display, Surron-style twist throttle and brake cut-off levers included · Complete wheel kit — motor laced into MTX rim · Off-road use only · 12-month warranty
48V / 52V
35A Controller
Double-Wall MTX Rims
UKC1+ Display
All-Black Finish
12-Month Warranty
Complete, No-Compromise 1500W Rear Hub Conversion
The 1500W eBike kit that actually delivers. No inflated claims, no watered-down specs, no cutting corners on components. The E-Bike Conversion Kit 1500W BLACK is a complete rear hub drivetrain conversion engineered for riders who want serious power, clean aesthetics, and a build that performs from the first ride.
Finished in an all-black colourway across both motor hub and rims, this kit doesn’t just perform like a proper electric build — it looks like one. If you’ve been riding underpowered or you’re starting fresh from a standard bicycle, this is the upgrade that changes everything. For the same specification in a different finish, the E-Bike Conversion Kit 1500W Blue carries identical specs in a blue colourway.
1500W Brushless Hub Motor — Built to Last
At the core of this kit sits a 1500W brushless rear hub motor laced into a double-walled MTX rim. Brushless motor architecture eliminates every maintenance headache associated with older brushed designs — no carbon brushes degrading under load, no commutator surfaces wearing unevenly, no gradual power loss as internal components age. Magnetic power transfer is clean, consistent, and virtually frictionless.
The motor runs cool under sustained output, handles repeated hard acceleration without thermal stress, and delivers the same performance on ride 500 as it did on ride one.
48V and 52V Compatibility — Voltage That Scales With Your Build
The 1500W hub motor is rated for both 48V and 52V systems, making this kit equally capable as a 48V 1500W or 52V 1500W eBike conversion depending on your battery choice.
48V — Strong, Accessible, Wide Battery Choice
At 48V you get a dependable performance profile with excellent battery availability — 48V packs are the most widely stocked format in the eBike market, giving you the most choice in pack size, form factor and capacity.
52V — Sharper Response, Higher Peak Power
Step up to 52V and the system’s character shifts: sharper acceleration off the line, higher peak power ceiling, and improved electrical efficiency as elevated voltage reduces current draw at equivalent output. Lower current means lower heat in the controller and motor windings — more consistent performance under extended hard use and longer component life overall.
The flexibility to run either voltage makes this kit genuinely future-proof. Start with a 48V pack you already own, upgrade to 52V when you’re ready to push further — the motor and controller handle both without any hardware changes. Browse compatible packs on the Batteries category page.
Complete Electronics Package — What’s Included
This is a full eBike conversion kit — not a motor-only listing with a short components list and a long sourcing headache. Every component needed for a complete rear hub motor conversion is in the box:
Brushless, low noise, minimal maintenance. Motor laced into a double-wall MTX alloy rim in all-black finish.
Matching double-wall MTX alloy front wheel in black. Colour-matched finish across the full build.
Manages motor phase commutation with smooth, linear power delivery across the entire throttle range — no torque spike, no dead zone, no drop-off. Also available separately as a controller upgrade.
Real-time speed, battery voltage, power assist mode, trip distance and odometer. Communicates directly with the included controller — no separate configuration required.
Progressive in feel, smooth in operation. Full-grip unit giving genuine modulation across the entire 1500W power band.
Non-negotiable hardware at this power level. Prevents axle rotation in the dropout under hard acceleration — rated for the forces this motor generates under real-world conditions.
Instantly cuts motor power on brake application. Clean integration with the controller — no delay, no drag, no fighting active drive torque while stopping.
Pre-matched to the motor and controller. Everything plugs in — no splicing, no guesswork.
MTX Double-Wall Rims — Built for 1500W Output
Both wheels — rear motor wheel and front MTX — are built on double-walled aluminium MTX rims. This is a critical specification at 1500W output levels. Single-wall rims flex under the torque loads generated by a high-power hub motor during hard acceleration, lose true progressively, and eventually fail under repeated stress. Double-wall MTX construction eliminates that failure mode — the added lateral rigidity keeps spoke tension consistent, the rim maintains true through sustained hard use, and the overall wheel handles elevated stress loads without degradation.
Where the 1500W Sits in the All4eBikes Range
The 1500W motor is a significant step up from the entry-level 500W hub motor kits and represents the top of the 48V/52V performance bracket before moving into the higher-voltage 48V–72V range. For riders who want to go further, the 2000W 48V–72V is the natural next step — opening up the 72V platform and a larger controller for more aggressive builds.
For an overview of all power levels and wheel kit options, browse the full e-hub wheel motor conversion kit range.
Warranty and Returns
Every E-Bike Conversion Kit 1500W BLACK purchased from All4eBikes is covered by a 12-month warranty against manufacturing defects across the motor and all included components, alongside a 30-day return window for complete purchase confidence.
Need Help With Battery Compatibility, Voltage Choice or Fitting?
Our Cardiff workshop can advise on the right battery pairing and handle professional fitting if needed — message us directly on WhatsApp before you order.
📍 2 Beresford Road Lane, Roath, Cardiff CF24 1QU
Disclaimer: At 1500W output this motor exceeds UK EAPC legal limits of 250W continuous. It is for off-road and private land use only and must not be used on public roads, cycle paths or any public space. It is the rider’s responsibility to ensure compliance with local laws and regulations.





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