Reserve from the case
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Aug 22 - Aug 27
Reserve from the case
Ships within 48 hours · Estimated delivery Aug 22 - Aug 27
and two nuts
Don't forget a new gasket (part number 1100-1331) and the valve assembly (part number 1100-1328)
Advanced Performance Features
Direct OEM replacement for 139QMB / GY50 50cc engines
Cylinder; 139QMB Royal Alloy Parts and two nutsThis cylinder replaces stock equipment on CSC go and Pug 50 scooters, as well as bikes running 139QMB engines. Original Parts For Scooters SKU 151 13 Specifications: Bore: 39mm Overall dimensions: 5"L x 4"W x 3"H Compatibility: CSC go CSC Pug 50 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
Pay in 4 interest-free payments of $7.25 Learn more