FunBikes MXR Freestyle 18" 350w 36v Li 18/18 Red Electric MX Bike
Built for young riders ready to move from balance bikes to their first moto experience.
Lightweight, tough, and safe, it delivers the perfect mix of balance, manoeuvrability, and power.
Safe for beginners, exciting for pros, and with 5 speed modes (3.7, 6.2, 9.5, 12.5, and 18mp/h), it grows with your child’s skills.
Key Features:
Why the Triangular Rear Swingarm Wins
Unlike a standard straight swingarm, the triangular MX-style swingarm gives young riders:
- More Strength & Stability: The triangular geometry distributes forces more evenly, reducing flex and improving durability. Perfect for handling jumps, bumps, and off-road trails.
- Better Handling & Control: Keeps the rear wheel planted for smoother power delivery and sharper cornering. Riders feel more confident, especially at higher speeds.
- MX-Proven Design: Inspired by full-size motocross bikes, it’s the same setup used by pros for maximum performance. Adds serious off-road credibility — both in looks and ride quality.
- Longer-Lasting Performance: Less stress on joints and welds means fewer issues over time. Ideal for a bike designed to grow with young riders.
Built for Power, Built for Riders
Take charge of every ride with the Intelligent 5-Speed LED Control – rugged, reliable, and made to deliver.
- 5 Levels of Raw Assist: Dial in exactly what you need — 3.7, 6.2, 9.5, 12.5, 18 mph. From steady climbs to full-throttle blasts, the power’s ready when you are.
- Battery Gauge You Can Trust: A tough 5-bar LED meter gives you the straight truth about your power reserves. No guesswork, no frills.
- Instant Speed Control: Heavy-duty up/down buttons put speed changes at your fingertips, built for real use on the road or trail.
- Walk Assist Mode: Engage with one press and let the bike do the grunt work when you’re pushing through tight spots.
- One-Touch Ignition: Hit the power, fire it up, and you’re rolling.
This isn’t a toy. It’s a control hub for serious riders who want more muscle, more control, and more miles — without compromise.
Mozo Front Fork
The MXR 350w, already packing serious power, deserves a front end that can handle the charge. The Mozo front suspension fork brings that backbone:
- Built Tough: Robust alloy construction keeps weight down but stands up to the torque and vibration of a 350-watt motor.
- Serious Travel & Absorption: Big hits from kerbs, potholes, and rough tracks get soaked up clean, keeping control tight and fatigue low.
- Adjustability & Setup: Air spring and lockout options let you dial in stiffness for terrain or rider weight, while lockout gives you road efficiency when you need it.
- Confidence on the Street or Trail: Better control, steadier braking, and less punishment on your arms so you can ride harder, longer.
If you’re pushing an MXR 350w with real throttle over bumpy roads or dirt paths, ditching a rigid fork for a Mozo suspension fork isn’t just about comfort — it’s about control. The Mozo fork turns raw power into real rideability — giving you the edge every time you roll out.
Rear Suspension – TC-K 320 Hydraulic Rear Shock
Why Hydraulic Beats Spring:
- Controlled Damping: No harsh bounce-back, just smooth rebound.
- More Traction: Rear wheel stays planted for grip and control.
- Handles Big Hits: Absorbs landings better than a plain spring.
- Less Fatigue: Cuts out chatter and vibration.
- Consistent Performance: Stays steady at any speed.
A spring shock gives comfort, whereas the TC-K 320 hydraulic rear shock gives control, traction, and confidence.
Hydraulic Teboka Disc Brakes – Pure Stopping Power, No Cut-Off
The MXR Freestyle is fitted with Hydraulic Teboka front & rear disc brakes, giving you serious stopping muscle and total control. But here’s where it gets wild — these brakes are tuned without motor cut-off. That means the power doesn’t drop when you grab the levers. The motor keeps pulling, the brakes keep biting — and you stay in full command.
Why it matters:
- Tricks Unlocked: Hold the throttle, feather the brakes, and the motor won’t cut out — perfect for wheelies, manuals, and freestyle moves.
- Power + Control: Hit the brakes hard without killing the drive. You decide how the bike reacts.
- Confidence in Every Stop: Hydraulic power clamps down fast, smooth, and consistent, no matter how hard you ride.
Teboka Brakes with cut-off delete = brutal stopping + nonstop power. The perfect setup for freestyle riders who want control without limits.
Further Details:
- 36v 350w Brushless Hub Motor: Reliable, smooth power
- Intelligent Control with 5 Speed Levels: 3.7, 6.2, 9.5, 12.5, and 18mp/h
- Battery Meter: 5 Level LED Display
- Lithium Battery: 5.2Ah
- Optimal Range: 15 Miles, or approx. 1h20 (slow) / 45min (medium) / 25min (fast)
- Aluminium Frame: Latest 2026 frame design with Triangular MX Swingarm
- Front Suspension: MOZO Alloy Spring Suspension Front Forks
- Rear Suspension: TC-K 320 Hydraulic Rear Shock
- Hydraulic Teboka Front & Rear Disc Brakes: Powerful stopping
- Off-Road 18" Tyres + Spoked Wheels: Grip on all terrains
- Seat Height: 64cm-74cm
- MX Styling: Foldable Foot Pegs, Anodized Hardware
- MXR Lightweight Alloy Frame & Bars: only 22kg
- Mudguards Available (cost option): For winter/wet riding
- Silent, Zero-Emissions Motor: Ride anywhere without noise
- CE/UKCA Approved
MXR Freestyle 18" = the safest, smartest way to get kids hooked on real off-road thrills.
Suitability & Safety Guidance
Due to evolving safety regulations and the performance of this product (up to 18mph), FunBikes now offers measurement-based suitability guidance rather than estimated age ranges. This ensures that every rider is assessed for fit and safety based on their physical size and ability, not just age.
The MXR Freestyle is a high-performance kids' electric dirt bike — far beyond the capabilities of standard ride-on toys. With power, off-road-ready tyres, and a robust suspension system, this model is intended for competent riders with the appropriate physical proportions and confidence to handle a 350w output.
Fitment Measurement Guide (Seat Height & Inside Leg)
To determine whether the MXR Freestyle is a suitable fit, please measure the rider's inside leg and compare to the bike's seat height. A proper fit ensures stability, comfort, and safer operation.
- Bike Seat Height: 64cm-74cm
- Recommended Inside Leg Measurement: Between 59cm and 84cm
(Measure from the crotch to the ground, standing straight in shoes similar to what the rider would wear)
How to measure: Have the rider stand flat-footed against a wall, feet hip-width apart. Measure from the crotch to the floor. This is their inside leg — it should fall between 59cm and 84cm to comfortably reach the ground and foot pegs.
- Maximum Rider Weight: 80kg
- Handlebar Height: 89cm
- Overall Bike Dimensions: L151cm x W66cm x H89cm
Performance
This product is capable of speeds up to 18mph and includes adjustable speed settings.
Due to its high-performance nature, this is not a toy, but a scaled-down dirt bike requiring coordination, confidence, and appropriate physical size, and has a manufacturer’s recommended age of 14+.
- Max Speed Performance Age Classification: 14+
- FunBikes Measurement-Based Guidance: Suitable for riders with an inside leg of 59–84cm, with appropriate height, weight, and skill level.
Important Safety Notice
Parents and guardians must assess suitability based on the rider’s size and ability.
All riders should:
- Wear CE/UKCA-certified safety gear (helmet, gloves, boots, protective clothing)
- Be supervised at all times
- Ride in appropriate off-road environments
- Never ride on public roads
Support
We offer a full support service with FREE lifetime telephone technical advice and stock standard & performance parts. Servicing & Maintenance checks are also available - Call for details.
Assembly
As standard, this model requires partial assembly. Approx. 30 minutes. Please see our example assembly videos for more information.
Warranty
Standard 6 Month Manufacturing Defect Warranty. Unless otherwise stated this product is not designed for Motocross, Mini or BMX tracks and such use will invalidate the warranty. Limitations – Any modification, use of noncertified accessories, water ingress, misuse or incorrect assembly, lack of or incorrect maintenance, incorrect parts installation, or collision damage, will invalidate the warranty. Commercial use is prohibited.
Advice
A mechanically able person will be required to carry out the assembly and long-term maintenance of this product. Maintenance will be required to service the bike and fit parts to this product as usage requires. Please consider these requirements before purchasing the item. We do offer a FREE support line where our mechanics will diagnose problems and help you source any required parts, but you will be required to fit those parts and assist in the diagnosis.
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