Complete Crankshaft Assembly for Sea-Doo GTXS LTD 260 1503 2017

Complete Crankshaft Assembly for Sea-Doo

This complete crankshaft assembly is a direct replacement component for the Sea-Doo 1503 engine platform, restoring the rotating core that converts piston motion into drive output on the GTXS LTD 260.

Overview

This complete crankshaft assembly is built for the Sea-Doo 1503 engine found in the GTXS LTD 260, providing the main rotating shaft that transfers combustion force to the driveline. The crankshaft assembly for Sea-Doo watercraft is assembled as a complete unit so the engine can be rebuilt with a single drop-in component. It suits riders and mechanics handling full lower-end rebuilds on the GTXS LTD 260.

Built For Performance

• Complete assembly arrives ready for installation into the 1503 crankcase
• Machined journals sized to OEM tolerances for proper bearing fit
• Balanced rotating mass to reduce vibration at high RPM
• Hardened surfaces for wear resistance under sustained load
• Connecting rod and bearing set included as part of the complete unit

Fits These Machines

• for Sea-Doo GTXS LTD 260 1503 (2017)

On-The-Job Use

• Full lower-end rebuild after bearing or rod failure
• Engine restoration on the 1503 platform
• Servicing personal watercraft used in recreational riding
• Replacing a scored or seized crankshaft during teardown

Specs At A Glance

Good To Know

Q: Does this crank come assembled with rods and bearings? A: Yes, it is supplied as a complete crankshaft assembly for the 1503 engine. Confirm your exact model year before ordering.

Q: Can this be installed without machining the cases? A: Installation typically follows a full bottom-end rebuild procedure with proper clearances checked. Have a qualified technician verify fit during assembly.

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