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RFN Thunder 140cc YX Electric Start Dirt Bike 19/16
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About this product
Features, specifications and everything you need to know.
RFN Thunder 140cc YX Electric Start Dirt Bike 19/16
A 140cc YX dirt bike with electric start, a four-speed manual transmission and XL 19/16 wheels. VOLT V-ONE suspension and hydraulic brakes complete the off-road package.
Specifications
General Specifications
| Weight | 93KG |
|---|---|
| Seat Height | 890MM |
| Wheelbase | 1260MM (+/- 10MM) |
| Ground Clearance | 360MM |
| Front Suspension | VOLT V-1 810MM |
| Rear Suspension | VOLT V-1 350MM |
| Swing Arm | HIGH STRENGTH STEEL WITH NEEDLE CAGE |
| Front Brake | HYDRAULIC PISTON - 220MM VENTILATED WAVY DISC |
| Rear Brake | HYDRAULIC PISTON - 190MM VENTILATED WAVY DISC |
| Front / Rear Wheel | 19" / 16" HIGH STRENGTH STEEL (WITH RIMLOCK) |
| Front / Rear Tyre | 70/100-19" / 90/100-16" - OFFROAD TYRE |
| Seat | GRIPPY - COLOUR CODED |
| Handle Bar / Clamps | STEEL - FAT BAR / FORGED ALLOY |
| Grips | APOLLO |
| Frame | STEEL PROFILED 35MM OVERSIZE TWIN TUBULAR |
| Max Rider Weight | 95KG |
Motor, Battery & Transmission Specifications
| Engine | 140CC - LEADING YX BRAND |
|---|---|
| Transmission | 4 GEARS (N-1-2-3-4) |
| Engine Type | 4 STROKE - SINGLE CYLINDER - ELECTRIC START |
| Bore X Stroke | 56 X 57MM |
| Oil Capacity | 900ML (15W/30) |
| Carburetor | NIBBI PE22 (22MM) |
| Clutch | WET CLUTCH - MULTI PLATE |
| Ignition | CDI |
| Chain | 428-114 |
| Rear Sprocket | 41 TEETH (428) |
| Front Sprocket | 14 TEETH (428) |
| Exhaust | ALLOY - SPORTS STYLE |
| Fuel Tank | 5.3L |
| Battery | 12V 6AH GEL BATTERY |
| Top Speed | 50+ MPH |
Colours
Choose your preferred colour using the variant selector. Product images illustrate the available finishes; decals and shades may vary.
Assembly and maintenance
Assembly and pre-use checks are required. Follow the owner’s manual and maintain the vehicle regularly. Rider fit, experience and the manufacturer’s limits must be checked before use.
Private land use only
Not to be used for transport of people on public access ways. Not for use on roads, pavements or paths used for public access. Use only on private land with the landowner’s permission. Wear a suitable helmet and protective equipment; children must be supervised by an adult.
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This vehicle is intended for use on private land only, with the landowner's permission. Not for use on public roads, pavements, footpaths, cycle paths or any other areas accessible to the public.
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