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USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Aug 24 - Aug 29
Reserve from the case
Ships within 48 hours · Estimated delivery Aug 24 - Aug 29
Keep your 139QMB engine running smoothly with this OEM two-valve rocker arm assembly from Blue Line Designed specifically for Type 1 engines with 64mm valve stems and a shorter cylinder head
providing a greater surface area for the belt to travel higher
5mm (155cc)
the VRM-133 features an aggressive block-tread pattern that excels on gravel and dirt trails while maintaining a smooth
NCY GY6 50/139QMB 50mm bore Cast Iron Cylinder Kit w/o head
Gates Belt (835x17x28, Kevlar); Derbi coil Keep your 139QMB engine runningHeavy duty kevlar reinforced belt fits the following models: Derbi Atlantis 50
US$ 85.00
US$ 85.00
Pay in 4 interest-free payments of $10.25 Learn more