All Balls Racing Countershaft Rebuild Kits include case hardened bushings, replacement outer seal along with any o-rings, snap rings or lock washers required to repair the specified location.

Counter Shaft Rebuild Kit 

BETA MX

300 RX 2T 21-24

450 RX 4T 24-

BETA ENDURO

RR/RACING/XPRO

125 RR 2T 19-

200 RR 2T 19- 

250 RR 2T 13- 

300 RR 2T 13- 

350 RR 4T 11- 

390 RR 4T 15- 

400 RR 4T 10-14

430 RR 4T 15- 

450 RR 4T 10-14

480 RR 4T 18- 

498 RR 4T 12-14

500 RR 4T 15- 

520 RR 4T 10-14

250 X-TRAINER 24-

300 X-TRAINER 15-