Description
Attention: only compatible with straight teeth bells.
Innovative crankshaft conic pinion gear system from Crimaz.
Ideal for elaborate engines, and the perfect solution when the crankshaft keyway is in poor condition.
We recommend tightening the nut with a dynamometer to the torque indicated by the manufacturer of 70NM (7kg), and for more safety apply thread locker to the nut.
Assembly: assemble the cone on the crankshaft, overlap the pinion, apply thread locker to the thread and assemble the washer and nut, block the pinion with the bell with a tool to tighten it to 70NM (7Kg). If you do not have the tool a 5 cents coin will be enough.
Disassembly: we position the extractor on the pinion, we screw the three screws, once assembled we tighten the central screw that presses on the crankshaft until it is unlocked.
Sprockets available with straight teeth.
-Campana 72, z22, z23, z24, z25
-Campana 69, z25, z26, z27
Additional Information
| SKU: | DC2049-0ING |
| Homologation: | No |
| Material: | No |
Product Questions
Good for
| Make | Model |
|---|---|
| Make | Model |
| Vespa clásica | 125 PK XL |
| Vespa clásica | 125 Primavera |
| Vespa clásica | 125 Super |
| Vespa clásica | 75 PK XL |
| Vespa clásica | 75 Primavera |