250cc RFZ Thunder Adults Dirt Bike - 21" /18" XL
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Everything You Need To Know.
The 250cc RXF Thunder is the flagship and most powerful model from leading manufacturer Apollo and it's a bit of a beast! Nothing else on the market at a similar price comes close to the specification or build quality of this incredible dirt bike.
The Thunder 250cc bike boast a full size adults frame, accompanied by a 21” front & a 19” rear rim which takes these bikes a step towards the feel and look of a full sized enduro bike.
The modern and agressive styling was developed by an award wining Italian designer and gives the bike a real feel of both quality and innovation.
Please note that these bikes feature a genuine Zongshen 250cc engine, whereas most sellers claiming a 250cc engine are actually using the cheaper 223cc engine which is almost 20% less powerful and than ours!
Key Features -
- Premium Zongshen 250cc electric start engine – Manual 5 speed gearing
- Front & rear hydraulic brakes with wavy discs
- Latest technology tubular & profiled steel frame
- VOLT™ V-ONE front & rear suspension
- Enduro style XL wheels – 21” front & 19” rear with rimlocks
General Specifications
| WEIGHT | 106KG |
|---|---|
| SEAT HEIGHT | 910MM |
| WHEELBASE | 1340MM (+/- 10MM) |
| GROUND CLEARANCE | 340MM |
| FRONT SUSPENSION | 830MM DOUBLE ADJUSTABLE HYDRAULIC FRONT FORK (200MM TRAVEL) |
| REAR SUSPENSION | 450MM SINGLE ADJUSTABLE REAR SHOCK ABSORBER |
| SWING ARM | HIGH STRENGTH STEEL WITH NEEDLE CAGE |
| FRONT BRAKE | TWIN HYDRAULIC PISTON - 270MM VENTILATED DISC |
| REAR BRAKE | HYDRAULIC PISTON - 240MM VENTILATED DISC |
| FRONT / REAR WHEEL | 21" / 19" HIGH STRENGTH ALUMINIUM (WITH RIMLOCK) |
| FRONT / REAR TYRE | 80/100 X 21 / 100/90 X 18 |
| SEAT | QUICK CHANGE - GRIPPY |
| HANDLE BAR / CLAMPS | ALLOY - FAT BAR / ALLOY TRIPLE |
| GRIPS | APOLLO - RXF RACING |
| FRAME | PROFILED 35MM OVERSIZE TWIN TUBULAR |
Engine & Transmission Specifications
| ENGINE | 250CC - PREMIUM ZONGSHEN BRAND (E-START) |
|---|---|
| TRANSMISSION | 5 GEARS (1-N-2-3-4-5) |
| ENGINE TYPE | 4 STROKE - SINGLE CYLINDER - ELECTRIC START |
| BORE X STROKE | TBC |
| OIL CAPACITY | 900ML |
| CARBURETOR | 28MM |
| CLUTCH | WET CLUTCH - MULTI PLATE |
| IGNITION | CDI |
| CHAIN | 530 REINFORCED |
| REAR SPROCKET | TBC |
| FRONT SPROCKET | TBC |
| EXHAUST | STEEL |
| FUEL TANK | 6.5L |
| BATTERY | 12V |
| TOP SPEED | 70MPH+ |
Please note: This is a serious machine and is strictly for adults use only!


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Apollo RXF Racing bikes & associated products are strictly for off road use only & should NEVER under any circumstances be used on the road. Riders should always observe the essential warnings & safety advice supplied with the RXF products & should only operate the motorcycles when wearing full body safety equipment & helmet
This product is supplied with a 90 day manufacturers parts only defect warranty.
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Buy 250cc RFZ Thunder Adults Dirt Bike - 21" /18" XL