Fuel System:EFI - Electronic Fuel Injection ENGINE TYPE:Yamaha-built, 357 cc, low-emission single cylinder 60° incline OHV LUBRICATION SYSTEM:Splash-style positive oil lubrication OIL CAPACITY:1 U.S. quart (1 liter, 1,000 cc) AIR CLEANER:Two-stageürethane- foam pre-cleaner, and high-capacity pleated paper cartridge COOLING SYSTEM:Forced Cooling STARTING SYSTEM:Starter generator with pedal start system