Stage 3: single-cam motor. Significantly more top-end power than Stage 2. Will work well for Supermoto and big bore/strokers. Uses stock auto-decompression mechanism. Uses stock valve springs.
Exhaust Duration (Degrees at 1mm):
265.00
Exhaust Lift (mm):
9.10
Exhaust Lobe Center (Degrees):
104.00
Exhaust Valve Lash (mm):
.28
Intake Duration (Degrees at 1mm):
254.00
Intake Lift (mm):
10.40
Intake Lobe Center (Degrees):
116.50
Intake Valve Lash (mm):
.15