J&N Regulator Rectifier (230-58062) Model_Argon Fusion Jacket Made from die-cast aluminum for

Made from die-cast aluminum for maximum durability and affordability

Compatible with chain sizes 420-630

With the support of the latest CAD technology

Since the RK Takasago Company first began production of motorcycle chains as far back as 1953 the name RK has been synonymous with quality

Outside Width: 4

J&N Regulator Rectifier (230-58062) Model_Argon Fusion Jacket Made from die-cast aluminum forPlease Note: All electrical components must be fitted by a qualified technician. Before fitting electrical components ensure the root cause of the original failure has been addressed. The absence of either of points 1 or 2 above, will void any warranty.