10Ten 140R 140cc Supermoto Bike
The 10Ten 140R Supermoto has been developed for riders looking for a competitive, track-focused pit bike straight out of the box. Powered by the proven 140cc oil-cooled engine and now upgraded with a Z40 Performance Camshaft Kit, the 140R delivers improved throttle response and stronger performance throughout the rev range.
Designed with performance and durability in mind, the 140R Supermoto features fully adjustable suspension, strong front braking, lightweight 12″ alloy wheels, and a range of race-inspired components to help riders get the most from every lap.
Whether you’re competing in supermoto championships or enjoying track days, the 10Ten 140R is built to offer serious performance, sharp handling, and excellent value in its class.
The vehicle must be serviced regularly.
Key features include:
Electric Start and Kickstart
With both electric start and kickstart, the 140R is easier to start before a ride while still giving riders the backup of a traditional kickstart system when needed.
4 Speed Manual
The 4-speed manual gearbox gives the rider full control over power delivery, making it well suited to supermoto riding, track use, and confident gear selection through corners and straights.
Oil Catch Tray
The oil catch tray is a practical track-focused feature, helping contain oil overflow and adding a useful layer of protection for regular circuit or paddock use.
Alloy Handguards
Alloy handguards help protect the rider’s hands and controls from knocks, while also adding to the race-ready look of the 140R Supermoto.
Quick Action Throttle
The quick action throttle gives a sharper throttle feel, helping the rider respond quickly when accelerating out of corners or adjusting speed on track.
Crash Bobbins
Crash bobbins are fitted to help protect key contact points, reducing the risk of unnecessary damage during low-speed drops or slides.
Footpeg Sliders
Footpeg sliders help protect the footpegs when leaning the bike over, making them a useful addition for supermoto-style riding.
12” Mag Wheels
The 12″ aluminium mag wheels give the 140R its supermoto stance, helping deliver sharp handling and a planted feel on suitable track surfaces.
735mm Fully Adjustable Front Forks
The fully adjustable front forks allow the front end to be tuned to suit rider preference, track conditions, and riding style.
DNM MTG RC 325mm Fully Adjustable Rear Shock
The DNM MTG RC 325mm rear shock gives adjustable rear suspension performance, helping the rider fine-tune comfort, control, and traction.
220mm Front Brake Disc
The 220mm front brake disc gives the 140R strong stopping power, helping provide the braking control needed for track-focused supermoto riding.
Twin Pot Front Brake Calliper
The twin pot front brake calliper works with the front disc to provide strong braking feel and control when slowing the bike into corners.
Fat Bar Handlebars
Fat bar handlebars provide a strong, comfortable cockpit setup, helping give the rider confident control over the front end.
CNC Gear Lever
The CNC gear lever adds a stronger, more precise-feeling shift component, matching the 140R’s race-inspired setup.
CNC Petrol Cap
The CNC petrol cap gives a clean, durable finish and adds to the premium detailing across the bike.
Key Features
140cc Oil-Cooled Engine
Z40 Performance Camshaft Kit
Electric Start & Kick Start
4-Speed Manual Gearbox
Oil Catch Tray
Handguards
Quick Action Throttle
Crash Bobbins
Footpeg Sliders
12″ Supermoto Alloy Wheels
735mm Fully Adjustable Front Forks
DNM MTG RC 325mm Fully Adjustable Rear Shock
220mm Front Brake Disc
Twin-Piston Front Brake Caliper
Fat Bar Handlebars
CNC Gear Lever
CNC Fuel Cap
Suitability & Safety Guidance
Due to evolving safety regulations and the performance of this product, 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 10Ten 140R Supermoto is a petrol-powered supermoto pit bike — far beyond the capabilities of standard ride-on toys. With a 140cc oil-cooled engine, manual gearbox, supermoto wheels, and track-focused components, this model is intended for competent riders with the appropriate physical proportions, coordination, and confidence to safely control the bike.
Fitment Measurement Guide (Seat Height & Inside Leg)
To determine whether the 10Ten 140R Supermoto is a suitable fit, please measure the rider’s inside leg and compare it to the bike’s seat height. A proper fit ensures stability, comfort, and safer operation.
Bike Seat Height: 82cm
Recommended Inside Leg Measurement: Between 77cm and 92cm
(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 77cm and 92cm to comfortably reach the ground and foot pegs.
Maximum Rider Weight: 90kg
Wheel Size: 12″ Front and Rear
Performance
This product is a petrol-powered 140cc supermoto pit bike designed for track-focused riding.
Due to its performance nature, this is not a toy, but a scaled-down supermoto pit 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 77–92cm, 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 or track 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. 90 minutes. This vehicle is shipped with transport oil only. An oil change must be completed before any use.
Warranty
Standard 30 Days Full Cover / 6 Month Manufacturing Defect Warranty (Excludes Consumable Items). 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 engine 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.
