What does SVHO mean?

Super Vortex High Output
WaveRunner FZR SVHO The Yamaha Super Vortex High Output (SVHO) engine is a purpose-built 1.8L, four-stroke, four-cylinder supercharged and intercooled motor that advances the performance gains made possible by its predecessor, the Yamaha Super High Output (SHO) engine.

Which Yamaha WaveRunner is the fastest?

Fastest Waverunners from Yamaha: The fastest Waverunner models are the Yamaha GP1800R, and the FX series. These watercrafts come with a supercharged 1,812 ccm, 4-cylinder, 4-stroke, SVHO engine with around 250 HP and top out at around 67 mph.

How many hours will a Yamaha jet boat last?

The 1.8 yamaha is said to last about 15,000 hours before any major problems.

Is a WaveRunner a 4-stroke?

Yamaha WaveRunner FX140: Four-stroke model marks new era for personal watercraft. The four-stroke Yamaha WaveRunner X140 will be available in early 2002.