Special, low eccentric cam with offset keyway for the breaker ignition on your Piaggio Ciao, Si, Bravo and Boxer moped / moped.
The offset keyway makes it possible to move the ignition timing four degrees forwards or backwards. More advance brings more power, less advance makes the engine quieter but heavier. The front of the cam is engraved with «+4°». If you mount the «+4°» as the visible side, you will get more preference. Correspondingly less with the rear side.
The breaker cam is made of stainless steel.
| Manufacturer | swiing® ingenious parts |
| Material | Chrome steel (colloquially known as stainless steel) |
| Surface | electropolished |
| Ø inside | 14.4 mm |
| Total length | 9.5 mm |
| Alternative version of the Piaggio OEM number | 103137 |
| Piaggio | Ciao - P , SC , PX , C24 Si Bravo / Super Bravo Boxer Grillo |
Ratings
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