Shed weight where it matters most. The CJR Performance Titanium Lightweight Valve Retainer Set is 50% lighter than OEM retainers, helping free up your valvetrain, increase overrev potential, and unlock hidden performance from your engine. Available in two stem sizes to cover a wide range of Honda mini bikes and small displacement engines. Select your stem size from the variant selector.
- 50% lighter than OEM valve retainers
- Increases overrev potential and frees up valvetrain performance
- Available in 4.5mm and 5mm stem sizes
5mm Stems: CRF110F, CRF125F, Honda Grom 2014–2021 (4-speed), Honda Monkey / Super Cub 2019–2021 (4-speed), Z50, TRX90, CT70
4.5mm Stems: Honda Grom / Monkey / Super Cub 2022+ (5-speed / JC92)
