Rotax Mini Max MY 20 Upgrade Kit

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  • Regular price $475.19
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Rotax Mini Max MY 20 Upgrade Kit for the Rotax Max line of racing kart engines. This kit is what you need to bring your Rotax up to date with current Rotax racing regulations! This kit is the 'complete kit'


This kit contains everything you need to upgrade your Rotax Micro Max or Mini Max to the MY20 regulations for USRMC and US Rotax Max / National Challenge events.

Inside the kit is included:

  • Rotax Mini Max Exhaust (Complete) with mounting brackets integrated as well as exhaust spring rings.
  • Exhaust Flange Gasket (Silver Ring)
  • Radiator Assembly (Complete with Flap and port covers)
  • Dellorto Ignition Module for Mini-Max (666818)
  • Inlet / Intake Restrictor (The red plastic component)
  • Exhaust Manifold (22mm Diameter - a change from the previous model), with integrated exhaust spring rings.
  • Radiator Support Bracket (fits into rubber grommets on radiator and into engine)
  • Exhaust Gasket (fibrous)

Individual components can be ordered from this kit upon request and by perusing our Rotax component collection!

Each kit shown here ships complete with all components outlined above.