NOTE: When converting to a smaller chain size, especially for racing, be sure to use the highest-grade O-ring chain available (Heavy-duty non-O-ring acceptable for drag racing.) Included Items: (1) 42 Tooth steel rear sprocket for 520 chain |
Chain Size | 520 |
---|---|
Material | Steel |
Mfg #: | JTR1478.42 |
Number of Teeth | 42 |
Part #: | 8103942S |
Type | Sprocket - Rear |
Units | Each |
Weight | 2.12 lbs |
Part 8103942S fits the following machines