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engine BN139QMB
Product Detailed
1)Diameter of cylinder and distance: 39 x 41.5mm
2)Maximum power and relative rotation speed: 2.0kW
1)Diameter of cylinder and distance: 39 x 41.5mm
2)Maximum power and relative rotation speed: 2.0kW/8,000rpm
3)Brand of crankcase lube: 10W-40
4)N.W:21kg
5)displacement:49.6ml
6)Brand of gear-box lube: SAE-90
7)Maximum torsion distance and relative rotation speed: 2.8Nm/6,000rpm