APRILIA RS 50, GENERIC TRIGGER 50, RIEJU MRT 50, MRX 50, RR 50, RS2/RS3 50, YAMAHA DT 50 R, TZR 50 PISTON SET

APRILIA RS 50, GENERIC TRIGGER 50, RIEJU MRT 50, MRX 50, RR 50, RS2/RS3 50, YAMAHA DT 50 R, TZR 50 PISTON SET

High-quality replacement piston for 50cc original (cast iron, 40.25mm) and 50cc Naraku cylinder kits for Minarelli AM, Generic, KSR-Moto, Keeway, Motobi, Ride, 1E40MA, 1E40MB engines. Comes complete with piston rings, gudgeon pin and circlips. Special molybdenum coating for protecting the cylinder and piston during the run-in period.

It is a good rule to change the piston in a 50cc 2-stroke engines after about 6,000 miles. This will help engine performance and reduce fuel consumption. Not recommended for Minarelli AM engines with factory-fitted aluminium cylinder because of piston size 40.3mm! In certain circumstances the Naraku piston can lead to noises when used in an aluminium cylinder.

NOT FOR COLLECTION IN STORE ( ONLINE ONLY )

PLEASE ALLOW 6 DAYS FOR DELIVERY.

FITS TO:

APRILIA MX 50 95-05

APRILIA RS 50 93-05

APRILIA RS TUONO 50

APRILIA RX 50 95-05

APRILIA RED ROSE 50 87-91

GENERIC TRIGGER SM 50 06-

GENERIC TRIGGER X 50 06-

KSR MOTO TR 50 X/SM

RIEJU MRT 50 08-20

RIEJU MRX 50 00-08

RIEJU RR 50 97-05

RIEJU RS1 50 95-01

RIEJU RS2 50 02-08

RIEJU RS3 50 10-20

RIEJU SMX 50 01-07

YAMAHA DT 50 R 97-02

YAMAHA DT 50 R ENDURO 03-06

YAMAHA DT 50 R SM 03-06

YAMAHA DT 50 R / X 07-

YAMAHA TZR 50 R 90-12-