Specifications: Starting System: Electric Start Alternate Start System: Pull Start Fuel Tank: 1Gal Stroke: 4 strokes Displacement: 212cc Oil System: Splash Highlights: Key Start Reduction Type: None Style: Electric Engine Motor Engine Cooling Type: Forced Air Cooling Fuel Type: Gasoline Material: Steel Frame Material: Steel Shaft Type: Keyed - Straight Model: Start Engine Bore/Stroke: 70 X 55 Shaft Diameter: 3/4" Diameter， 3/16" Keyway Shaft Length: 5.5cm Engine Type: Industrial grade OHV gasoline engine Shaft I.D. Thread Size: 5/16"-24 Drilled and Tapped Horse Power: 7.5 Overall Dimensions: 16.5"13.4"12.6" Max Power: 7.5HP 3600 RPM Note: manual measurement， there is an error of 2-3cm.
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