Smooth radius dome and dish designs Radiused valve reliefs Precision CNC machined ring grooves Machined oil drain back holes engineered for specific oil control Factory honed pin bores, wrist pins and locks
*Images in the listing are for reference only. Actual product may vary.
*Tinted shield sold separately for all Full-Face helmets unless otherwise noted.
- Brand: J.E. Pistons
- Smooth radius dome and dish designs
- Radiused valve reliefs
- Precision CNC machined ring grooves
- Machined oil drain back holes engineered for specific oil control
- Factory honed pin bores, wrist pins and locks