BSA Triumph Unit Singles Clutch Spring Set "4" 57-2727 40-3231 B25 TR25W B44 B50
Top Quality English Made Triumph & BSA Unit Singles Clutch Spring Set. If your Motorcycle has been sitting for a long time chances are your clutch springs will no longer be good! Start fresh with this English Made 4-Spring Set! Springs Measure 1.760" in length. Fits a wide variety of BSA Unit singles (B25, C25, C15, B40, B44 & B50) from approx 1961-1973. Also fits Triumph Unit Singles (TR25W Trophy, T25, Etc) from 1968-1972. Please refer to your parts catalog for proper fitment.
*****Please note that this part may fit other models that are not listed abouve! Always check your parts book!*****
•Made in England
•O.E.M Part number is 57-2727, 57-4712, 40-3231 or 41-3215