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engine BN139QMB
engine BN139QMB

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Quality/Safety Certification: 0.00


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

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