Material:
sprocket guard made from 6061 T6 aluminum; screws made from stainless teel.
Surface trearment: Anodized
Color: Black, Silver, Red ; Position: Rear
Corresponding to JT sprocket model JTR1857, 36-40 tooth model.
You simply “sandwich” your sprocket with this kit and tighten everything down.
Fit for
| Make | Model | Year |
| Yamaha | YFM250 R-X,Y,Z,A, B, D Raptor | 08-13 |
| Yamaha | YFM250 RSP-X,Y,Z,A Raptor Special Edition | 08-11 |
| Yamaha | YFM250 RSP2-X,Y Raptor Special Edition 2 | 08-09 |
| Yamaha | YFM350 X-T, U Warrior | 87-88 |
| Yamaha | YFM350 S,T,V,W,X,Y,Z,A, B, D Raptor | 04-13 |
| Yamaha | YFM350 RSE-W Raptor Special Edition | 07 |
| Yamaha | YFZ450 S,T,V,W,X,Y,B,D | 04-09 |
| Yamaha | YFZ450 S,T,V,W,X,Y,B,D | 13 |
| Yamaha | YFZ450 BB-W Bill Ballance Edition | 07 |
| Yamaha | YFZ450 SE-W,X Special Edition | 07-08 |
| Yamaha | YFZ450 R-Y,Z,A,B,D,E,F,G,H,J | 09-18 |
| Yamaha | YFZ450 R-D,F,E,F,G,H,J Special Edition | 13-18 |
| Yamaha | YFZ450 X-Z,A ,18PA/B/C | 11 |
| Yamaha | YFM700 R-V,W,X,Y,Z,A,B,D,E,F,G,H,J Raptor 1AS1/2/3 | 06-18 |
| Yamaha | YFM700 RSE-W,X,Y,Z,A,B,D,E,f,G,H,J Raptor Special Edition | 07-18 |
| Yamaha | YFM700 RYR-W Raptor Gytr Edition | 07 |