Description
Precision lapped seats — perfect 360° seal eliminates compression loss and erratic idle
including QMB139 and GY6-powered platforms
Primavera & Sprint (12" variants)
Lance Model Series Compatible Displacements Lance Cali Classic 50
NIU XQi3 Street Edition
RDR Heavy Duty GY6 Starter Clutch Assembly 170i Precision lapped seats — perfectRDR Heavy Duty Starter Clutch Assembly for 150cc and 125cc GY6 4 stroke QMI152 157 and QMJ152 157 engines. Keyhole Diameter: 22mm Includes Needle Bearing 3 Rollers Overall Outer Diameter: 87mm Made in Taiwan GY6 QMI QMJ 152 157, Various unlisted makes models