|
The new R&D Billet Exhaust Valves reduce the
clearance between the valve and piston. This
reduced clearance improves the seal which
boosts the valve down compression ratio
delivering greater bottom and mid range
power. The billet engineered design is a
direct performance bolt-on, guaranteed to
never break in any application. Now being
used by Factory Yamaha Racing. |
| Current Order |
| Qty |
Description |
Price |
| No Items Ordered |
|
