The guide for primary gear Piaggio and Gilera scooters is one of the parts that are difficult to find in the shops and mail-order site.

 Sometimes we may lose a essential part to complete the engine and how often it is not we get to be annoying? especially for a product that is not found easy ...

 This little guide is mounted on the primary gear and it fits into a cache rolling of crankcase.

 Without this guide, the gear is not properly centered, and takes the game to overheat.