Piston Rings set(OEM) GY6 150cc

DESCRIPTION: OEM set of piston rings for stock GY6 150cc engines. Original Parts For Scooters SKU 164-99Specifications:nThin Ring Thickness: 0.4mm  nThin Ring Width: 1.8mm  nMiddle Oil Ring Thickness: 1.8mm  nPiston Ring Inner Diameter : 56mmnCompatibility: 157QMJ-based 125cc / 150cc / 169cc engines with the following engine codes:nn157QMJn161QMKn152QMIn1P61QMKnnnYN1P57QMJn1P52FMIn154FMInJJ157QMJnnn1P57QMJnBN157QMJnBN161QMK-AnOther QMJ, QMK, and QMI modelsnnDon’t see your engine listed? If the engine code includes “QM” or “FM”, this part is compatible with your vehicle.About Scooterworks: Since our beginning in 1989, Scooterworks has become a major supplier of parts and accessories for vintage and modern scooters. We have everything you need, from wear-and-tear items like tires and oil filters to after-market parts from brands like Malossi, NCY, Prima, YSS, Dr. Pulley, and more.nnSPECIFICATIONS: Specifications:nThin Ring Thickness: 0.4mm  nThin Ring Width: 1.8mm  nMiddle Oil Ring Thickness: 1.8mm  nPiston Ring Inner Diameter : 56mmnnnCOMPATIBILITY: Compatibility: 157QMJ-based 125cc / 150cc / 169cc engines with the following engine codes:nn157QMJn161QMKn152QMIn1P61QMKnnnYN1P57QMJn1P52FMIn154FMInJJ157QMJnnn1P57QMJnBN157QMJnBN161QMK-AnOther QMJ, QMK, and QMI modelsnnDon’t see your engine listed? If the engine code includes “QM” or “FM”, this part is compatible with your vehicle.About Scooterworks: Since our beginning in 1989, Scooterworks has become a major supplier of parts and accessories for vintage and modern scooters. We have everything you need, from wear-and-tear items like tires and oil filters to after-market parts from brands like Malossi, NCY, Prima, YSS, Dr. Pulley, and more.nn157QMJ ENGINES: 157QMJ-based 125cc / 150cc / 169cc engines with the following engine codes:nn157QMJn161QMKn152QMIn1P61QMKnnnYN1P57QMJn1P52FMIn154FMInJJ157QMJnnn1P57QMJnBN157QMJnBN161QMK-AnOther QMJ, QMK, and QMI modelsnnDon’t see your engine listed? If the engine code includes “QM” or “FM”, this part is compatible with your vehicle.About Scooterworks: Since our beginning in 1989, Scooterworks has become a major supplier of parts and accessories for vintage and modern scooters. We have everything you need, from wear-and-tear items like tires and oil filters to after-market parts from brands like Malossi, NCY, Prima, YSS, Dr. Pulley, and more.