Crankshaft Rebuild Kit for Kawasaki SX 650 1989-1993

Crankshaft Rebuild Kit for Kawasaki

This crankshaft rebuild kit for Kawasaki restores worn bottom-end components on the SX 650, giving the engine a fresh, true-running crank assembly for dependable power delivery.

Overview

This crankshaft rebuild kit for Kawasaki is assembled for the SX 650 and covers the bearings, seals, and connecting rod components needed to bring a tired bottom end back to spec. It suits riders and shops rebuilding a 1989-1993 SX 650 engine who want a complete kit instead of piecing parts together. Every component in this crankshaft rebuild kit for Kawasaki is selected to match the original fit and function.

Built For Performance

• Complete kit covers bearings, seals, and rod components in one purchase
• Components machined to original tolerances for a true-running crankshaft
• Heat-treated surfaces resist wear under sustained load
• Seals formulated to hold up against fuel and oil exposure
• Precision fit designed for straightforward installation during a bottom-end rebuild

Fits These Machines

• for Kawasaki SX 650, 1989-1993

On-The-Job Use

• Bottom-end rebuilds on 1989-1993 SX 650 engines
• Restoring a personal watercraft engine after bearing or seal failure
• Shop service work on Kawasaki 650 crankshaft assemblies
• Refreshing a high-hour crank before the riding season

Specs At A Glance

Good To Know

Q: What is included in this crankshaft rebuild kit? A: The kit supplies the bottom-end components needed to rebuild the crankshaft assembly, including bearings and seals, so the crank can be returned to service. Q: Do I need to split the cases to install it? A: Yes, rebuilding the crankshaft requires removing the engine from the hull and splitting the crankcase, so plan for a full bottom-end service.

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