This kit advances the timing 2 degrees. Decrease rotating engine mass - Lightest weight advance available. This is the patented Factory Pro Adjusted Ignition rotor. Arm Kit Make shifting MUCH quicker and virtually eliminate missed shifts. BTW - fewer missed shifts means longer shift fork and engagement dog life.
Installation requires removal of the engine clutch cover and complete removal of the clutch.
Requires the use of an air impact wrench for the clutch nut. Thank you Thank you. It worked flawlessly, even with the standard pipe. I am now in the process of building a race bike, I hope to race the Irish Clubman s Super Sport 400cc next season. I would like to know if you make jet kits, timing advancers and air box conversion kits for this bike, if you do can you give me the details and let me know how I can get one.