[RE LABEL RE RIM] 11430071004 Stihl .325 x8 tooth Rim and Sprocket [Stihl 017, 018, 021, 023, 025, MS170, MS171, MS180, MS181, MS190T, MS191T, MS211, MS230, MS231, MS241, MS250, MS251]

THE most neglected and least checked part of the bar, chain sprocket combo. Folks will spend £s on new bars and chains and their worn out drive sprocket will wear them 3-5 times as fast. Heat build up/chain de-rail/peened drive links/nose sprocket blow outs can often be attributed to this part. How many times have we heard ‘but the saw is still pretty new?’ – does not matter – if that drive sprocket is worn it is worn so take the time to check it and change it. Also learn the differences between a spur sprocket and rim sprocket – click here for this]