Ban-Jing Race Factory Oil / Crank Case Pressure Depression / Decompression tube for Honda, Vento and GY6 139QMB 50-150cc engine scooters


Only 1 left in stock (can be backordered)


Ban-Jing Depression Tube for help relieving crankcase pressure build up.

Decompression tubes replace your dipstick and allow excess crank case pressure to be released. We recommend installing these tubes along side any cylinder kit.

Additional information

Weight 1 lbs

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