Reference: shspeed
Reference: shspeed
- Performance increase due to larger valve lift, ratio 1.3: 1
- made of high-strength aluminum
- Accurate and fast adjustment of the valve clearance
- Better control of the valves by accurate and fixed mounting of the rocker arm
The valve lift increases by 1mm by these rocker arms. Performance increase e.g. in a GX270 with 17 hp about 1.5 - 2 hp!
Reference: 390-ROLLRCKS-13
Reference: 1691A
Reference: 3502
Reference: 1662C
Reference: 14791-ZK6-880
Reference: 1694
Reference: 1693A
Reference: 1682
Reference: 1649A
Reference: 1692