Spear & Jackson CS4100-3 Chainsaw Chain 16" (40cm) - Oregon 91PXL057E (91PX057E) - 57 Drive Links 14" (35cm) 21LPX066E - Oregon PowerCut Chainsaw

21LPX066E - Oregon PowerCut Chainsaw Chain - 66 Drive Links fits 16" (40cm) Husqvarna 545 chainsaw

The Oregon 208SLGK095 guide bar uses a 78 drive link chain

91PXL056E - Oregon Chainsaw Chain - 56 Drive Links fits the 16" (40cm) Makita EA3203S chainsaw

For best performance use on saws 50cc+ and bars from 13"

Spear & Jackson CS4100-3 Chainsaw Chain 16" (40cm) - Oregon 91PXL057E (91PX057E) - 57 Drive Links 14" (35cm) 21LPX066E - Oregon PowerCut Chainsaw91PXL057E Oregon Chainsaw Chain 57 Drive Links fits the 16" (40cm) Spear & Jackson (S&J) CS4100 chainsaw. Oregon 91PXL057E 91PXL057X 91PXLO57E 91PXLO57X 91PXL057 ControlCut Chainsaw Chain 57 Drive Links Replaces 91PX057E 91PX057 91PX057X 91VG057E The Oregon 91PXL ControlCut saw chain range is for homeowners and professional users requiring a low vibration and low kickback saw chain. The semi chisel cutters on the 91PXL are 33% longer than the 91PX