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Yamaha Jet Watercraft Engines 1.8L Super High Output
At 1812cc this supercharged powerhouse is the go-to engine for most of the Yamaha watercraft lineup, and with good reason. She has enough power to reach impressive speeds, even in a single engine boat installation. And if it’s that good in a boat, imagine the possibilities in a WaveRunner.

Key Features

• Coil on plug ignition system
• Gear-driven, turbine-style, centrifugal supercharger
• Electronic Control Module (ECM)
• High torque design
• Lightweight, compact
• Regular octane fuel
• Low emissions (3 Star)
• Throttle by wire
• Engine knock control

Yamaha Jet Watercraft Engines 1.8L Super High Output (Jetdrive) Specifications

Displacement (cu/cc)	1,812.00 cu / 29,693.36 cc
Number of Cylinders	4 Cylinders
Fuel Delivery	Fuel Injected