1500W E-Bike Conversion Kit Samsung 48V 20AH Battery SW900 Display Original MTX39 Rim Rear Wheel 7 Speed

1500W E-Bike Conversion Kit Samsung 48V 20AH Battery SW900 Display Original MTX39 Rim Rear Wheel 7 Speed

27.5" Kit + Battery
£509.00
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1500W E-Bike Conversion Kit Samsung 48V 20AH Battery SW900 Display Original MTX39 Rim Rear Wheel 7 Speed

1500W E-Bike Conversion Kit Samsung 48V 20AH Battery SW900 Display Original MTX39 Rim Rear Wheel 7 Speed

£509.00
Wheel Size + Battery

⚡ 1500W 48V E-Bike Conversion Kit ⚡

✅ High-quality complete kit built for serious DIY E-Bike builds. Engineered for strength, torque, and long-lasting performance.

⚡ Key Features

  • ✅ 1500W Brushless Gearless Hub Motor
    ✅ Runs on 36V / 48V / 52V — includes 48V 40A Sine Wave Controller
    ✅ Samsung 48V 20Ah Battery Pack (sealed pack, Grade A cells) 🔋
    🟦 40A BMS for stable current delivery
    🔌 Includes 54.6V 3A Fast Charger (UK Plug)
    📄 Fully certified – MSDS, UN38.3, CE & UKCA
    📏 Extremely compact design – one of the smallest 20Ah packs available
    ✅ Limit Mode: 250W limit, 15.5mph cap, throttle disabled ⚖️
    ✅ SW900 LCD Display📱
    ✅ MTX 39 Rim + 36 Black Stainless Spokes 🛞
    ✅ Twist Throttle + Pedal Assist Sensor
    ✅ Brake Levers (cable disc) + Torque Arm 🛠️
    ✅ Waterproof controller box + tools included 🧰
    ✅ Pay with Klarna – 3 months interest free 💳
    ✅ PayPal accepted 💸
    ✅ UK stock 🇬🇧 | Fast 2–3 day delivery 🚚

💡 Tips & Tricks

  • ✅ Double-check battery fit before purchase
    🔒 Ensure axle nuts & torque arms are tight
    🔌 Handle motor cables carefully during install
    🪢 Use quality cable ties
    ⚙️ Remove plastic spacer before installing disc rotor
    🚲 Use slime inner tubes for puncture protection
    🔧 Remove brake caliper before wheel install (easier fit)
    🔄 If wheel doesn’t spin freely, check phase wires aren’t touching
    🛠️ Crank removal tool required for PAS install (supplied)
    🧴 Apply thread lock to rotor bolts to prevent loosening
    ⚡ Best suited for 1500W of power (for reliability & longevity)
    🔩 Spokes may relax after first rides – tighten if needed
    🔐 Always fit the supplied torque arm

🛠️ Maintenance

  • 🔒 Regularly check axle nuts & torque arms
    🔌 Ensure motor cable is clear of disc rotor
    🛡️ Coat wheel with GT85 to prevent corrosion
    🔧 Regular checks = safety, longevity & reliability

🚚 Shipping

  • 📦 Battery shipped separately from kit (you’ll receive 2 boxes)
    ✅ Orders tested & dispatched within 24 hours of cleared payment
    🚛 Couriers: DPD, UPS, Parcelforce, Royal Mail (depending on size & location)
    🔎 All orders are fully tracked
    📅 Weekend delivery available (extra charge applies)
    ⏳ Delivery: 2–3 days UK mainland

🔄 Returns

  • 📅 14-day return policy
    ⚠️ Items must be unused & complete with all accessories
    🚚 Buyer covers return shipping costs
🛒 Ready to ride? Add the 1500W kit to your cart!

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