Yamaha
2025 YZ85
The 85 class Yamaha. Small-wheel race bike; look at YZ85LW if the rider is tall for the class.
Mini / youth2-strokeYouth
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
- Mini / youth
- Engine
- 85 cc 2-stroke
- Claimed power
- 22 hp
- Wet weight
- 157 lb
- Seat height
- 33.1 in
- Fuel
- 1.3 gal
- Front tire
- 70/100-17
- Rear tire
- 90/100-14
- Sprockets
- 14/47
- Gears
- 6-speed
- Cooling
- Liquid
- Rider level
- Youth
- Typical MSRP
- $5,299
Run the numbers
Open a calculator with this bike in mind. Punch in the spec from the table.