300cc ATV with EEC (ATV300-M EEC)

Model No: ATV300-M EEC ENGINE 1. TYPE: 4-CYCLE 1 CYLINDER FREE AIR COOLED 2. MODEL: 178FMN (GN300) 3. BORE: 78MM 4. STROKE: 61.2MM 5. DISPLACEMENT: 292.5CM 6. COMPRESSTION: 8.9:1 7. IGNITION: 10? (1700r/min) IGNITION: 35? (3000r/min) 8. MAXIMUM POWER: 14.7KW/7000+500r/min 9. MAXIMUM TORQUE: 19.5NM/6000+500r/min 10. MINISPECIFIC FUEL CONSUMPTION: 340g/kwh 11. IDLING SPEED: 1250+125r/min 12. IGNITION METHOD: TRANSISTORIZED BATTERY 13. LUBRICATION: WET SUMP 14. VALVE CLEARANCE: INET VALVE 0.03～0.08mm EXHAUST VALVE: 0.08～0.13mm 15. YTPE OF CLUTCH: .WET MULTI PLATE 16. STARTING WAY: ELECTRIC 17. TRANSMISSION: 5-SPEED CONSTANT MESH 18. TYPE OF CARBURETOR: BS34 19. TYPE OF SPARK PLUG: DR8EA (NGK) 20. DENMENSIOM: L330MM?W410MM?H500MM