Honda TRX500FE1 Owner's Manual page 197

Guards
Front Boot Guards & Front Driveshaft Guards
Refer to Safety Precautions on page 111.
FRONT
(2) (1) (1) (2)
(1) front boot guards (2) front driveshaft guards
Check the front boot guards (1) and front driveshaft guards (2) for
cracks, damage or looseness.
Tighten any loose fasteners. Replace the front boot guards and front
driveshaft guards as required.
Servicing Your Honda 187