- Intake valve replace OEM: B7B-12111-00-00.
- Exhaust valve replace OEM: 1SM-12121-10-00.
- High strength one-piece design.
- 1:1 interchangeable with the original spare part.
- Stronger and lighter to withstand all the slamming and the combustion chamber’s heat.
- Best price and quality replica valves brand new.
Fit for
Yamaha YZ250F 2019-2020
Yamaha YZ250FX 2020
Yamaha WR250F 2020