Rear Sprocket for Benelli TRK502
MREV-P-000017Rear sprocket for Benelli TRK502: CNC-machined Ultralumin 7000 aluminum for riders considering rear sprocket weight. Select the correct sprocket carrier and chain size. The anodized finish adds color and helps protect the surface.
The rear sprocket for Benelli TRK502 transfers drive from the chain to the wheel. The sprocket for TRK502 must match the carrier and the actual rear wheel fitted.
What does an Ultralumin 7000 aluminum sprocket offer?
The sprocket body is CNC-machined from Ultralumin 7000 aluminum alloy. Aluminum allows the center section to be shaped and has a lower mass than steel for the same material volume. The anodized surface adds color and helps resist corrosion. When selecting a new sprocket, check the tooth count and sprocket carrier. To compare it with a steel sprocket, use two sprockets of the same dimensions to establish the actual weight difference.
Selecting tooth count and chain size
A different tooth count can change the bike's response. With the front sprocket unchanged, fewer rear teeth produce a lower final drive ratio. To retain familiar riding characteristics, keep the existing rear tooth count. Available tooth-count options are 41, 42 and 43.
Checking the rear wheel assembly
When replacing an old rear sprocket, start with the current tooth count. A tooth-count change requires a chain-length check. Remove the old rear sprocket to inspect its markings and back face, then compare the mounting dimensions. Compare the bolt circle, center bore, thickness and chainline.
Compatible vehicle models for Rear Sprocket for Benelli TRK502
Recorded gearing options
Only recorded pitch, position and tooth options are shown. Final-drive changes must be evaluated against the complete front/rear setup; tooth count alone is not treated as a performance claim.