1987 Yamaha YFM400 (Big Bear 400)
| Body | ATV |
|---|---|
| Drive | 4WD |
| Vehicle type | Motorcycle |
| Vehicle id | 1987_yamaha_yfm400-big-bear-400 |
| YFM400FWN | 4WD, ATV |
|---|
| 386cc |
|---|
Position 8 of a VIN names the engine on many vehicles: how to read a VIN. Safety equipment depends on the trim, so decode a VIN to see what one vehicle has.