DetailsTaller gears in the transmission reduce the overall reduction factor of the gearbox. If the engine is powerful enough to pull the taller gears, this modification will also raise top speed. Only use with tuning kits! Original cylinders are normally not powerful enough to pull this sort of gearing. Contrary to common gear units, the ones from Stage6 come ready pressed and are available at an unbeatable price. Simply replace the old gear unit with the new one - and that's it!
- Additional Information
Name Stage6 Primary Gearing 99 onwards Item No. S6-2016901P Brand Stage6 Type Primary
- Fits to (10)
Your product goes with the following manufacturers and their models:
Habana 50cc AC (after 1999), SR 50cc Di-Tech (before 07/2003) - Aprilia Engine, SR 50cc Funmaster LC (after 2000) - Aprilia Engine, SR 50cc Racing LC (after 2000) - Aprilia Engine, SR 50cc Sport LC (after 2000) - Aprilia Engine, Scarabeo 50cc AC (Piaggio Engine Di-Tech)
Katana 50cc AC (after 1999), Katana 50cc LC (after 1999), Katana 50cc i.e LC - Moteur Di-Tech, Zillion 50cc LC (after 1999)