Triumph 500 T100 T100R T100C Trophy Tiger etc piston set with top quality Hastings piston rings for 1958-66 Twins. JCC / EMGO pistons are great… The rings they come typically are supplied with are not so good which is why we supply them with top of the line Hastings rings.
Need a set for pre 1967-74 Triumph 500 Twins? We have them, PN# 70-6884
Please use drop down menu to select size.
