The largest supercharger available for Sea-Doo watercraft, sold as a complete unit. It produces 18 psi and can reach 20 psi as RPM climbs.
It requires the 2008-and-newer supercharger oiling system.
- Engine Tech ET 70-145
- Complete supercharger
- 18 psi, up to 20 psi at higher RPM
- Needs 2008+ oiling system
