75 HP I 2Stroke I Petrol OBM l YAMAHA Specifications: Engine Type 3-Cylinder Displacement 1140 cm3 Bore & Stroke 82 x 72 mm Max. RPM Range 4500 ~ 5500 RPM Compression Ratio 4.5 Lubrication System Pre-mixing Oil Ratio Fuel Mixture 50 : 1 Max. Fuel Consumption 34 LtH Steering Angle 30° Each Direction Dry Weight 112 Kg (approx.) Prop. Aluminium