NEW 2026 RFN THUNDER 140 PRO
SPECIFICATION
Engine Type: Genuine YX - 140cc Air cooled, 4-stroke, single-cylinder
Engine Gear: Manual 4-speed (N-1-2-3-4)
Transmission: Heavy Duty Chain Drive (428 Chain 14T –41T)
Engine Bore X Stroke: 56×57mm
Compression ratio: 9.8:1
Max power: 11.15 BHP / 8000RPM
Max torque: 10.2N.m / 7500 RPM
Carburetor: Genuine NIBBI PE22
Ignition: Key Ignition - Kick start
Max speed: 75km/h
Tank Capcity: 3.2L / Plastic
Front wheels: F – Black Steel Rim & Hub 70/100-17 with 3.5mm Heavy Gauge spokes
Rear wheels: R- Black Steel Rim & Hub 90/100-14 with 4mm Heavy Gauge spokes
Front fork: Upside Down Forks (USD) - Adjustable
Rear shock: Rebound adjustable hydraulic rear shock
Brake:
- F – Hydraulic Dual Piston Calliper– 220m Ventilated Wavy Disc. Foldable Brake Lever.
- R – Hydraulic Single Piston Calliper- 190mm Ventilated Wavy Disc
Handlebar: Steel handlebar with bar pad φ28mm
Frame: Steel
Muffler: Aluminium alloy
Max Load: 75 kg
N.W./G.W.: 80 kg/ 93 kg
Seat height: 840mm
Ground clearance: 325mm
Wheel base: 1220mm
Product built size: 1840mm×770mm×1180mm
Other Pro Features Include:
- Sealed Air box with reusable panel filter
- Grippy Seat
- Forged Alloy Handlebar Pad
- Rebound adjustable rear shock
- Rear shock cover
- Exhaust Heat Shields
- Heavy Duty Motor Guard
| Make | RFN |
|---|---|
| Model | THUNDER 140 PRO |
| Bike Type | Off Road |
| Year | 2026 |
| Top Speed | 90 MPH |
| Product Weight | 120 KG |
| Battery Time | 28 HRS |
| Warranty | 24 |
| Bike Delivery Option | BUILT & PDI'D |
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28 HRS
90 MPH
120 KG