YK50PY MAIN TECHNICAL DATAEngine Type: Single Cylinder 2-Strokes, AirCooled Transmission System: Shaft Drive Bore x Stroke (mm): 40x39.2 Piston Displacement: 49 Maximum Power (kw/r/min): 1.98/5500 Maximum Torque (N.m./r/min): 3.7/4500 Starting System: Kick Starter Transmission: Non-grade shift Seat Height (mm): 480±10 Min Turning Radius (mm): 1000 Ground Clearance: 100 Brake (Front/Rear): Drum/Drum Tyre, Front: 2.50-10-4PR Tyre, Rear: 2.50-10-4PR Ignition Type: C.D.I Fuel Tank Capacity(L): 2.0 Front Suspension: Telescopic Fork Rear Suspension: Unit Swing Parking Brake: None Battery: None Max.Load Capacity(kg): 40 Engine Oil Capacity(L): 0.3 Gear Oil Capacity(L): 0.05 Dry Weight(kg): 39 Rider Capacity: 1 Person Wheel Base: 860 Overall Height(mm): 720 Lubrication: Auto Overall Length(mm): 1250 Overall Width(mm): 580 Compression Ration: 6.0:1 Cylinder Arrangement: Single Cylinder Loading: 40single=272boxes, 40dual=320boxes