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Cheshire Dirt

RFN Warrior SX-E400 Red and Blue

RFN Warrior SX-E400 Red and Blue

Regular price Β£599.00 GBP
Regular price Sale price Β£599.00 GBP
Sale Sold out
Taxes included.

πŸ§’ RFN Warrior Kids SX-E400 Electric MX Bike

The perfect first dirt bike β€” safe, stylish & seriously fun.

The RFN Warrior Kids SX-E400 is a premium 36V electric motocross bike designed for young adventurers aged 3–6 years. Lightweight, durable, and packed with kid-friendly features, it’s the ideal ride to introduce your little one to the world of off-road riding β€” all with safety and fun in perfect balance.

With three selectable speed modes (5 / 7.5 / 15.5 mph), the Warrior SX-E400 grows with your child’s confidence. It’s powered by a 400W motor and efficient lithium-ion battery, offering up to 11 miles or 2 hours of riding in Eco Mode.

Whether on grass, mud, or sand, the rugged build, MX styling, and anti-slip tyres ensure smooth and steady performance β€” while safety features like the lanyard cut-off switch, power lock cover, and chain guard provide peace of mind for parents.


πŸ’‘ Key Features

  • βœ”οΈ Adjustable Speed Modes – 3 settings up to 15.5 mph

  • βœ”οΈ Efficient 36V Brushless Motor – Smooth and quiet power delivery

  • βœ”οΈ Safety First – Lanyard kill switch, power lock, chain guard

  • βœ”οΈ Durable Build – Aluminium frame, mono shock rear suspension

  • βœ”οΈ Ready for Adventure – Handles grass, sand, and light off-road

  • βœ”οΈ Quick Charging – Full charge in just 2.5 hours (160 mins)


πŸ“Š Technical Specifications

Feature Details
Model RFN Warrior Kids SX-E400
Motor Type 36V Brushless Electric Motor
Rated Power 400W
Max Power 0.4 HP
Torque 26 NΒ·m
Top Speed 5 / 7.5 / 15.5 mph (Selectable Modes)
Battery 36V 5.2Ah Lithium-ion
Range (Eco Mode) Up to 11 miles
Charging Voltage 100–240V
Charger Power 84W
Charging Time 80% in 2 hours / 100% in 2.5 hours
Energy Content 187 Wh
Cooling System Air-cooled
Brakes Rear Disc Brake (140mm)
Frame Aluminium Tube Frame
Suspension Rear Mono Shock
Tyres 12" Front & Rear
Ground Clearance 125mm
Weight 18 kg
Rider Height 90–110 cm
Max Rider Weight 50 kg

🧠 Parent-Friendly Design

  • πŸ”’ Lanyard Safety Kill Switch

  • πŸ”§ Protected Power Lock Cover

  • βš™οΈ Chain Guard for Extra Protection


Ready to get your little rider started?
The RFN Warrior SX-E400 is the perfect entry-level electric MX bike to make memories that last a lifetime.

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