Fuel tank:4.5 gal (17.0 L)
Starter 1:electric
Starter 2:electric
Idle RPM 1:1200-3600
Idle RPM 2:1400-3600
Rated RPM 1:3350
Rated RPM 2:3350
Sparkplug 1:Champion RC12YC
Bore/Stroke 1:2.83x2.76 inches (72 x 70 mm)
Bore/Stroke 2:2.68x2.60 inches (68 x 66 mm)
Compression 1:8.5:1
Compression 2:8.5:1
Displacement 1:568 cc (34.7 ci)
Displacement 2:480 cc (29.3 ci)
Engine options:16HP Vanguard 568cc 2-cyl gasoline, 16HP Vanguard 480cc 2-cyl gasoline
Oil capacity 1:1.75 qts (1.7 L)
Oil capacity 2:2 qts (1.9 L)
Engine Detail 1:Vanguard 350447, gasoline, 2-cylinder, air-cooled horizontal-shaft V-Twin
Engine Detail 2:Vanguard 303447, gasoline, 2-cylinder, air-cooled horizontal-shaft V-Twin
Power (gross) 1:16 hp (11.9 kW)
Power (gross) 2:16 hp (11.9 kW)
Starter volts 1:12
Starter volts 2:12