TDATV400 1 Dimension(L?W?H):1983mm?1143mm?1130mm　　 2 Wheelbase:1246mm　　 3 Ground clearance: 186mm　　 4 Gross Weight:243kgs　　 5 Fuel: Gasolion Without plumbum Brand mark≥93# 6 lube: SAE 10W-40gas machine 7 Fuel tank: 13.0L　　 8 Limit rider:Only one Rider 9 Load:220Kg 10 Drive system: 4WD 11 Brake system: front/rear　　Disk/Disk 12 Transmission mode:Shaft 13 underpan: caster:4.0°trail 17mm 14 Tire: Front tire AT24?8-12 　　　　 Rear tire　　 AT24?9-11 15 Tyre pressure: 250Kpa±30Kpa 16 Gearshift mode:　　Automatic clutch, five speed, one neutral with inside reverser gear 17 Battery: 12V-14Ah 18 Generator: 0.245kw/5000rpm 19 Starting system:Electric/Hand-pull 20 Fuse: 　　Main cable 30A others 15A?2、10A?2 21 Efficient Capacity:359.1 cm? 22 Cylinder Dia?journey:78.5mm?74.2mm 23 Compression Ratio:8.8：1 25 Spark plug（normal): DPR7EA-9（NGK） 26 Spark plug（winter):DPR6EA-9（NGK） 27 Valve clearance:0.10mm 28 Spark clearance:0.8-0.9mm 29 Engine racing rotate speed: 1400±100rpm 30 Coolstem: Air-cooled + Oil-cooleding