72 Volts.

80 Amps.

6000 Watts.

Top Speed: 55mph+ (on the right setup – flat terrain, aero position, strong frame).

Key Features & Why Riders Love It

• Massive 6000W Peak Power — Brushless hub motor (rear-drive) with sine wave controller for smooth, efficient delivery. Expect explosive acceleration and hill-climbing ability that leaves standard ebikes in the dust.
• 72V High-Voltage System — Runs cooler, sustains higher speeds longer, and provides superior torque compared to lower-voltage kits. Paired with an 80A controller for reliable, no-cutout performance under load.
• Real-World 55mph+ Capability — On optimized setups (e.g. 26–29" wheels, low gearing, strong tires/brakes), riders hit 55mph and beyond. Perfect for adrenaline junkies, commuters who hate traffic, or off-road adventurers.
• Guaranteed Power & Durability — High-quality components tested for real-world abuse. No cheap shortcuts – we focus on motors/controllers that hold up to high amps and heat.
• Easy Installation & Guidance — Step-by-step video instructions on our YouTube channel. Includes wiring diagrams, torque arm recommendations, and tips for safe high-power builds.

What's Included in the Kit

• 72V 3000W brushless hub motor (rear)
• 80A high-performance sine wave controller allowing for peaks of 6000W!
• Full-twist throttle
• Full colour LCD display (speed, power, battery level)
• Brake levers with cut-off sensors
• PAS sensor (if pedal-assist desired)
• Detailed wiring harness & connectors
• Installation & maintenance instructions (with video links)

Battery not included – Pair with a high-discharge 72V lithium pack (e.g. 20–30Ah Samsung/LG cells recommended for max performance). We can advise on compatible batteries!

Shop with Confidence

• Fast UK Shipping (2–5 Days)
• Secure Checkout
• Always-Active Support
• Satisfaction Guarantee

Ride harder. Go faster. Own the road – with FBKits.