| Engine Size | Model | Year(s) | FRONT DRIVE SHAFT ENGINE SIDE | FRONT DRIVE SHAFT DIFFERENTIAL SIDE | FRONT AXLE INNER | NOTES | |
|---|---|---|---|---|---|---|---|
| 225 | YFM225 MOTO-4 | 86-88 | |||||
| 225 | YTM225 TRI-MOTO | 85-86 | |||||
| 250 | YFB250 TIMBERWOLF | 92-98 | |||||
| 250 | YFB250FW TIMBERWOLF | 94-00 | |||||
| 250 | YFM250 BEARTRACKER | 99-04 | |||||
| 250 | YFM250 BIG BEAR | 07-09 | |||||
| 250 | YFM250 MOTO-4 | 89-91 | |||||
| 250 | YFM250B BRUIN | 05-06 | |||||
| 350 | YFM350 GRIZZLY IRS | 07-11 | |||||
| 350 | YFM350BA BRUIN 2WD | 04-06 | |||||
| 350 | YFM350ER MOTO-4 | 87-95 | |||||
| 350 | YFM350FA BRUIN 4WD | 04-06 | |||||
| 350 | YFM350FGW GRIZZLY 4WD | 07-14 | |||||
| 350 | YFM350FW BIG BEAR | 87-99 | |||||
| 350 | YFM350GW GRIZZLY 2WD | 07-11 | |||||
| 350 | YFM350U BIG BEAR | 96-99 | |||||
| 350 | YFM35FX WOLVERINE | 95-05 | |||||
| 350 | YFM35X WOLVERINE | 06-09 | |||||
| 400 | YFM400 BIG BEAR 2WD | 00-01 | |||||
| 400 | YFM400 BIG BEAR 2WD | 02-04 | |||||
| 400 | YFM400 BIG BEAR 4WD | 00-01 | |||||
| 400 | YFM400 BIG BEAR 4WD | 02-06 | |||||
| 400 | YFM400 BIG BEAR IRS | 07-12 | |||||
| 400 | YFM400 GRIZZLY IRS | 07-08 | |||||
| 400 | YFM400 KODIAK 2WD | 00-04 | |||||
| 400 | YFM400 KODIAK 4WD | 93-99 | |||||
| 400 | YFM400 KODIAK 4WD | 00-04 | |||||
| 400 | YFM400 KODIAK 4WD | 05-06 | |||||
| 450 | YFM450 GRIZZLY EPS | 11-14 | |||||
| 450 | YFM450 GRIZZLY IRS | 07-14 | |||||
| 450 | YFM450 KODIAK | 03-03 | |||||
| 450 | YFM450 KODIAK | 05-06 | |||||
| 450 | YFM45FX WOLVERINE 450 4X4 | 06-10 | |||||
| 600 | YFM600 GRIZZLY | 98-98 | |||||
| 600 | YFM600 GRIZZLY | 99-01 | |||||
| 660 | YFM660 GRIZZLY | 02-02 |