Main shaft -CRIMAZ Professional- Vespa PX (1984-), T5, Cosa, LML Star, Deluxe, Stella 2T/4T

CRIMAZ Professional main shaft for Vespa PX, T5, Cosa

Main shaft CRIMAZ PX Professional
The name says it all with this product.

The conventional main shaft of the largeframe models has no detent points for the gearshift cross, as this takes over the gearshift button in the original operation. Crimaz has tackled this problem and developed a new type of main shaft with integrated fixed detent points for the individual gears. It uses a principle similar to that used in the Smallframe main shaft or Lambretta. Three balls now work in the shaft of the hollow-bored main shaft, which engage in the recess of a spindle via springs. The

only small restriction is that primary gears with a maximum diameter of 115 mm can be used. Can be used with Lusso gears and the gearshift cog must be converted according to the instructions. (Remove the arm of the pulley and the spring on the gear lever)

Scope of delivery

• Main shaft
• Gearshift cross
• 2 x retaining circlips
• 2x shoulder rings
• shift bolt
• Completely pre-assembled