No products in the cart.
- Oil separation through centrifugal breather for better engine oil containment
- Billet Cam cover with built in reed valve system
- Uses stock cam drive system
- Compatible with inverted forks, top OD dimensions of 52mm, bottom 58mm
- Off-set 2mm increments, up to 14mm
- 2-position bar clamp with 1-⅛” clamping area
- Adjustable steering stops
Schedule a part for service
Contact us to schedule your part for service.
4-1 Hayabusa Competition Series
Select options This product has multiple variants. The options may be chosen on the product pageOut of stock
$1,849.99
Twin Cam Valve Seat
Select options This product has multiple variants. The options may be chosen on the product pageOut of stock
$10.50
GSX-8R Race Kit
Select options This product has multiple variants. The options may be chosen on the product pageOut of stock
$3,259.99 – $14,999.99
Vance & Hines Motorsports
Performance Motorcycle Parts and Service
With 45 years of racing success, Vance & Hines Motorsports excels in Performance Motorcycle Parts and Service, offering specialized REM Polishing, Surface Grinding, and Honing (Cylinder Bore). Our proven expertise in competitive racing ensures top-tier engine performance and efficiency.
Cylinder Head Service
REM Polishing
Surface Grinding
Honing (Cylinder Bore)
Harley-Davidson M-8
Backcut Transmission Gears
Pro Stock Motorcycle
2024 Race Season
Performance Motorcycle Parts and Service