•Model: GELS1681P
•Max. Output: 6.5HP
•Camshaft Diameter: 19mm, Q type
•Max. Torque: 24.5Nm/1250
•Engine Type: 4 Stroke, OHV
•Displacement: 163cc
•Rotation Speed: 1800rpm
•Borex Stroke: 68 x 45mm
•Cooling System: Air-cooled
•Ignition System: T.C.I
•Starting System: Recoil
•Fuel tank(L): 3.6L
•Oil Capacity: 0.6L
•Oil alert function