1998-2004 Honda Foreman 450 factory service manual, Page 332Get this manual

FRONT DRIVING MECHANISM Install new spring pin into the pinion shaftInstall the washe r, pin ion gears and center collar into the housing Insert the pinion shaft and install new spring pin securelyPINION GEARS CENTER COLLAR

PRING PIN

WASHERS

PINION SHAFT

Install the following:Side gearWasherClutch disc A

• ATV
• Jet Ski
• Outboard Motors
• Personal Watercraft
• Snowmobiles
• Stern Drives