HIRC GTS variator kit
HIRC GTS variator kit detail
HIRC GTS variator kit
HIRC GTS variator kit detail
HIRC

HIRC GTS 300 Variator Kit

Regular price $280.00
Sale price $280.00 Regular price
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Parts may be sourced after payment. See our shipping policy for availability, processing and delivery terms. Shipping and sourcing

Make transmission tuning part of your performance build with the HIRC GTS Variator Kit. The variator controls how the CVT changes ratio, allowing the transmission to be calibrated to your engine and riding requirements through roller selection and setup.

Fitment — confirmed by Scooter Narcotics

  • Vespa GTS 300, GTS Super 300 and GTV 300, including pre-HPE and HPE models.
  • Vespa GTS 310 and GTS Super 310.
  • Italjet Dragster 200 and Dragster 300, four-stroke models.
  • Royal Alloy 200 and Royal Alloy 300.
  • Models equipped with the compatible Piaggio 300cc or 310cc engine and CVT platform.

Installation and setup

Professional installation and CVT calibration are recommended. Use the correct roller setup, belt and spacer arrangement for your vehicle. Performance depends on the engine specification and complete transmission setup.

Check the exact part number, model year and engine generation before ordering. Contact our parts team with your destination country if you need help with fitment, availability or shipping.