2. INSPECTION/ADJUSTMENT K-PIPE 125 SERVICE INFORMATION GENERAL WARNING ·Before running the engine, make sure that the working area is well-ventilated. Never run the engine in a closed area. The exhaust contains poisonous carbon monoxide gas which may cause death to people. ·Gasoline is extremely flammable and is explosive under some conditions. The working area must be well-ventilated and do not smoke or allow flames or sparks near the working area or fuel storage area. SPECIFICATIONS ENGINE CHASSIS Throttle grip free play : 26 mm Rear brake lever free play : 1020mm Spark plug gap : 0.60.7 mm Rear brake pedal free play : 2030mm Spark plug specification : CHAMPION- P-RZ9HC Brake fluid: DOT-4 Valve clearance : IN: 0.06 mm EX: 0.06 mm Cylinder compression : 13 kg/cm Compression ratio : 8.6:1 Ignition timing : 34.52°/4000rpm Idle speed : 1700150rpm Engine oil capacity: At disassembly : 1.0 liter At change : 0.9 liter TIRE PRESSURE 1 Rider 2 Riders Front 1.75 kgf/cm 1.75 kgf/cm Rear 2.00 kgf/cm 2.25 kgf/cm TIRE SIZE: Front : 2.75-17 41P Rear : 3.5-17 54P TORQUE VALUES Front axle nut 5.57.0kg-m Rear axle nut 6.08.0kg-m 2-1