Hot Rods Connecting Rod Kit Polaris Sportsman / Scrambler 850 / 1000cc

Repair your OEM or Hot Rods branded crankshaft with these high performance connecting rods from Hot Rods. Hot Rods' Connecting rods are forged from 8620 case-hardened AISI steel in the USA. Bores are hardened and finishes are honed for ultimate precision down to the micron. Double-honed bearing surfaces provide smooth and reliable high RPM operation. Also features double-drilled small end and includes oiling grooves for increased lubrication. Each crank pin from the kit is is created from hot-rolled ASTM 4115 steel and case-hardened to a level of 58–62 Rc. Requires two kits per vehicle on Polaris twin-cylinder engines.

Features:

• For use on an OEM or Hot Rods branded crankshaft
• 8620 case-hardened AISI steel construction
• SAE-recommended phosphor-bronze thrust washers
• Double-honed bearing surfaces
• Double-drilled small end
• Case-hardened AISI 8620 Steel crank pin
• High quality, silver-coated crankpin bearing for improved sliding at reduced temperatures

Specifications:

• Connecting Rod Big End ID: 48mm
• Connecting Rod Big End Width: 23mm
• Connecting Rod Center-to-Center: 120mm
• Connecting Rod Small End ID: 20mm
• Connecting Rod Small End Width: 23mm

Includes:

• Connecting rod, crank pin, crank bearing, wrist pin bearing and thrust washers where applicable