Performance Exhaust Tuning Kit for Aprilia / Piaggio 50cc 2T Scooters


Installing a performance exhaust? Maybe you have a performance exhaust and you’re looking to get a bit more out of it?

This is the kit you’re after! This kit includes:

  • 50 – 72 Jet Kit 6mm (to suit the factory carb)
  • Stiffer clutch spring set for later clutch engagement & faster take off
  • 19 x 15.5 Set of rollers in 5.5g – to get the engine revving for the exhaust to work (factory is 7.5g – you can install all 6 x 5.5g rollers or do a combo of 3 and 3 with the factory rollers for an average of 6.5g depending on the preference and weight of the rider)
  • Transmission locking tool, for scooter tuners who don’t have a rattle gun. This tool allows you to remove the variator and clutch with a 15mm socket or wrench.
  • NGK BR9ES spark plug for a slightly cooler burn to help keep the dome of the piston cool with the higher performance setup (factory is BR8ES).

In Stock at Aus Warehouse


Performance Exhaust Tuning Kit for Aprilia / Piaggio 50cc 2T Scooters.

All the parts required to tune your scooter for when fitting a performance exhaust to a 50cc scooter. If the carby and transmission are not adjusted the result will be a very poor running engine, you must tune to suit.