ORO2U Road Catalogue - Section E - Engine and Performance.

Connecting Rods

Hot Rods

Hot Rods Connecting Rods Hot Rods works directly with their bearing factory’s engineering department to bring you the latest in caged needle roller bearing designs for high RPM. Hot Rods are double forged to improve grain flow and maintain dimensional consistency. Furthermore, they’re shot peened to eliminate surface stress risers and to smoothly blend the rod forging’s radiuses together. Unlike hand ground and polished rods, shot peening produces more consistent dimensioning and surface finish for superior strength under heavy loads. By shot peening the connecting rod’s surface, fatigue durability is improved two times over a forged rod, and over eight times when compared to a polished rod. Small ends are double drilled to supply extra lubrication and cooling to the wrist pin bearing, which is especially important when the piston crown is close to the wrist pin bearing. Silver coated bronze phosphor thrust washers.

HONDA Models

Years Part No. 1986 - 04 56-987 1996 - 05 56-890 1983 - 87 56-893 1983 - 87 56-893

XR 250 XR 400 XL 600 XR 600

KAWASAKI Models

Years Part No. 1986 - 88 56-896 1988 - 06 56-116 1989 - 06 56-116 1989 - 06 56-116 1998 - 05 56-116 1991 - 94 56-110 2003 - 04 56-137 2008 - 13 56-937

KDX 200 KDX 200 KDX 200 KDX 220

KDX 220 R KDX 250 KLX 400 KLX450R

SUZUKI Models

Years Part No. 2000 - 15 56-137

DRZ400

YAMAHA Models

Years Part No. 1973 - 75 56-196 1976 - 79 56-0312

350 R5 RD 400

*Please visit our website for current prices

www.oro2u.com

Tel: 01597 822 666

Fax: 01597 825 224

RE52

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