Category Archives: GP1800 Specifications

Yamaha GP1800 Horsepower (HP)

The Yamaha GP1800 boasts a 1.8-liter Super Vortex High Output (SVHO 1812CC) engine that produces an incredible, yet unconfirmed 250HP out of the box.  The 769lb dry weight is an impressive 81lbs less than the Sea-Doo RXPX 300 (850lbs. 1630CC) 

Part Spotlight: VTECH Tune

The VTECH tune for the Yamaha GP1800 pushes the PWC to nearly 80mph with no other modifications.  This tune is a must for any owner looking to gain more speed and power out of their GP1800. Grab a Yamaha GP1800

Yamaha GP1800 Specifications

The 2017 Yamaha GP1800 is one of the most powerful out of the box PWCs ever created. It boasts and impressive supercharged 4 cylinder super vortex high output (SVHO) engine that is second to none in the PWC world. Yamaha’s