Pay in 4 interest-free payments of $42.25 Learn more
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Sep 3 - Sep 8
Pay in 4 interest-free payments of $42.25 Learn more
Ships within 48 hours · Estimated delivery Sep 3 - Sep 8
The version without a sediment bowl is also available online (SKU 180056)
Material: High-density heat-resistant polymer
* MBK STUNT
Height: 31mm
Check tire pressure weekly
RDLN Low Mount Exhaust; 139QMB left turn The version without a sedimentThis OEM lower mount road pipe is designed to fit vintage styled 50cc 139QMB bikes with lower cowls (see product photo). Specifications: Right side mount Overall dimensions: 36"L x 12"W x 12"H Compatibility: 139QMB based 50cc 80cc engines with the following engine codes: 139QMA 139QMB 1P39QMB 1P39QMA 2 YN139QMB JJ1P39QMB 139FMA 2 BD1P39QMB BN139QMB 147QMD Other QMA models Other QMB models Don't see your engine listed? If the engine code includes "QM"