SSR Motorsports
2025 SR140
Stroked 140 pit bike. The SSR that taller teens and shorter adults actually fit.
Trail4-strokeBeginner
Specs
US-catalog figures for setup math — not a window sticker. Weigh your bike and read the OEM sheet or owner’s manual before you order springs or sprockets. Source.
- Model year
- 2025
- Class
- Trail
- Engine
- 140 cc 4-stroke
- Claimed power
- 11 hp
- Wet weight
- 172 lb
- Seat height
- 30.5 in
- Fuel
- 1.2 gal
- Front tire
- 70/100-17
- Rear tire
- 90/100-14
- Sprockets
- —
- Gears
- 4-speed
- Cooling
- Air
- Rider level
- Beginner
- Typical MSRP
- $1,699
Run the numbers
Open a calculator with this bike in mind. Punch in the spec from the table.