AFAM 520 A42 YAMAHA YZ, YZF, WR, WRF *SC*
Product Code: 13323+42SC
Quick overview
AFAM Self-cleaning front sprockets (+ in the reference) are available for MX and Off-Road use.
They have on each side of the tooth bottom, a groove which evacuates sand and mud from the sprocket, this way dirt does not accumulate between sprocket and chain. This accumulated dirt causes over tension to the chain as a result sprocket and chain wear out very quickly, and may even block your bike. With this mud grooved sprocket you avoid these problems.
Description
AFAM Self-cleaning front sprockets (+ in the reference) are available for MX and Off-Road use.
They have on each side of the tooth bottom, a groove which evacuates sand and mud from the sprocket, this way dirt does not accumulate between sprocket and chain. This accumulated dirt causes over tension to the chain as a result sprocket and chain wear out very quickly, and may even block your bike. With this mud grooved sprocket you avoid these problems.
Product Code
13323+42SC
This product will suit the bikes listed below.
