Water Pump Impeller Shaft w/Gear for Honda 1984-2002 CR80R & 2003-2007 CR85R

Water Pump Impeller Shaft w/Gear for Honda

This water pump impeller shaft with gear is a direct replacement for Honda CR80R and CR85R dirt bikes, ensuring proper coolant circulation.

Overview

This water pump impeller shaft w/Gear is designed for Honda CR80R (1984-2002) and CR85R (2003-2007) models. It drives the water pump impeller to circulate coolant, preventing overheating during intense riding. Constructed from hardened steel, this water pump impeller shaft with integrated gear ensures reliable performance and long service life.

Built For Performance

• Precision-machined steel shaft reduces friction and wear
• Integrated gear provides direct drive for consistent coolant flow
• Corrosion-resistant coating protects against coolant exposure
• OEM-spec dimensions allow direct bolt-on installation
• Heat-treated for strength and durability under high RPM

Fits These Machines

• for Honda CR80R (1984-2002)
• for Honda CR85R (2003-2007)

On-The-Job Use

• Ideal for motocross and off-road racing where consistent cooling is critical
• Replacement during water pump seal or bearing service
• Used in engine rebuilds on Honda CR80R and CR85R

Specs At A Glance

Good To Know

Q: Will this fit my 2001 CR80R? A: Yes, this water pump impeller shaft w/gear fits Honda CR80R from 1984 to 2002.

Q: Do I need to replace any other parts? A: It is recommended to replace the water pump seal and gasket when installing this shaft to prevent leaks.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.