3. INSPECTION/ADJUSTMENT K-XCT 125i 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 Throttle grip free play : 26 mm Spark plug : NGK CR7E Spark plug gap : 0.6~0.7 mm Valve clearance : IN: 0.1 mm EX: 0.1 mm Idle speed : 1800 rpm Cylinder compression : 15 kg/cm Engine oil capacity: At disassembly : 1.2L At change : 1.0L Gear oil capacity : At disassembly : 0.13L At change : 0.12L Coolant capacity : Ignition timing : ECU control TIRE 1 Rider (75 kg) 2 Riders (150 kg) Front 2.0 kgf/cm 2.00 kgf/cm Rear 2.25 kgf/cm 2.25 kgf/cm TIRE SPECIFICATION: Front :120/70-14 Rear : 150/70-13 3-1