The RFN Thunder 70PRO Pit Bike brings young riders into the world of off-road riding with safety and simplicity. This compact dirt bike combines a reliable 70cc engine with automatic transmission, making it an excellent starting point for new riders.
Safe, Simple Operation
The fully automatic transmission lets riders focus on balance and control without managing gears. Electric start technology ensures quick, reliable starting every time. Adjustable throttle stop allows parents to control maximum speed output.
Built-in Protection
Heavy-duty motor guard shields vital components from damage. The bike includes exhaust heat shields and a reinforced steel frame, keeping young riders protected during operation.
Quality Components
Hydraulic disc brakes on both wheels provide reliable stopping power. The upside-down forks and hydraulic rear shock absorb bumps effectively. Steel handlebars with protective padding offer durability and comfort.
Practical Design
A 2.5-litre fuel tank supports extended riding sessions. The 620mm seat height suits young riders, while the 177mm ground clearance handles rough terrain. The grippy seat material helps maintain stability during rides.
| Technical Specifications | |
|---|---|
| Engine & Performance | |
| Engine Type | Genuine FH 70cc, Air-cooled, 4-stroke, Single cylinder |
| Bore × Stroke | 47 × 41.4mm |
| Compression Ratio | 8.8:1 |
| Maximum Power | 4.55 BHP at 8000 RPM |
| Maximum Torque | 4.5 N.m at 7500 RPM |
| Carburettor | PZ19 |
| Maximum Speed | 60 km/h |
| Transmission & Drive | |
| Transmission Type | Fully Automatic |
| Drive System | Chain Drive (420 Chain 14T – 37T) |
| Starting System | Electric Start with Key Ignition |
| Chassis & Suspension | |
| Frame | Steel Construction |
| Front Suspension | Upside Down Forks (USD) Non-Adjustable |
| Rear Suspension | Non-Adjustable Hydraulic Rear Shock |
| Wheels & Brakes | |
| Front Wheel | Black Steel Rim & Alloy Hub, 2.5"-10" |
| Rear Wheel | Black Steel Rim & Alloy Hub, 2.5"-10" |
| Front Brake | Hydraulic Dual Piston Calliper, 200mm Ventilated Wavy Disc, Foldable Brake Lever |
| Rear Brake | Hydraulic Single Piston Calliper, 190mm Ventilated Wavy Disc |
| Dimensions & Capacity | |
| Overall Dimensions | 1345mm × 620mm × 800mm |
| Wheelbase | 935mm |
| Ground Clearance | 177mm |
| Seat Height | 620mm |
| Fuel Tank Capacity | 2.5L |
| Maximum Load Capacity | 50 kg |
| Weight (Net/Gross) | 55 kg / 64 kg |
| Additional Features | |
| • Foldable Brake Lever with Adjustable Throttle Stop • Heavy Duty Motor Guard • Grippy Seat • Exhaust Heat Shields • Sponge Air Filter • Steel Handlebar with Protective Pad (φ22mm) • Stainless Steel Exhaust |
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