Wrist Pin Bearing for Tiger Shark TS-R 1000 1998

Wrist Pin Bearing for Tiger Shark TS-R 1000

This wrist pin bearing is a replacement connecting rod small end bearing for the Tiger Shark TS-R 1000 personal watercraft engine, supporting smooth wrist pin rotation between the piston and connecting rod.

Overview

This wrist pin bearing is made for the Tiger Shark TS-R 1000 engine and rides inside the connecting rod small end to keep the wrist pin spinning freely under load. The wrist pin bearing is a wear item that absorbs the reciprocating forces between piston and rod, so refreshing it during a top end rebuild helps protect the cylinder and crank. It suits riders and mechanics servicing a 1998 Tiger Shark TS-R 1000.

Built For Performance

• Caged roller design for even load distribution across the wrist pin
• Hardened steel rollers and races for wear resistance under high rpm
• Precise bore and width tolerances for a direct fit in the rod small end
• Handles the reciprocating load cycles typical of two stroke PWC engines
• Compact, lightweight construction that adds minimal reciprocating mass

Fits These Machines

• for Tiger Shark TS-R 1000
• for Tiger Shark TS-R 1000 (1998)

On-The-Job Use

• Top end rebuilds and piston replacement on the TS-R 1000 engine
• Connecting rod small end refresh during crank service
• Seasonal maintenance for personal watercraft used in fresh or salt water
• Shop and DIY rebuilds where factory spec tolerances are required

Specs At A Glance

Good To Know

Q: When should a wrist pin bearing be replaced? A: Replace it any time the top end is apart for a piston or ring service, or if the bearing shows roller wear, discoloration, or rough rotation. It is a low cost part that protects far more expensive engine components.

Q: Does this bearing need special installation tools? A: No press is required since the bearing is a slip fit into the connecting rod small end, though the wrist pin itself is usually installed with a puller or press. Confirm your rod and piston accept the standard bearing size before ordering.

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