Wiseco 449M05600 Piston Kit for Suzuki DS125 TS125 1979-1981 56.00 mm

Piston Kit for Wiseco 449M05600 Std for Suzuki DS125 & TS125

This standard bore piston kit, part number 449M05600, is a 56.00 mm piston assembly that restores factory compression and top end performance on Suzuki DS125 and TS125 two stroke engines.

Overview

This Wiseco piston kit for Suzuki DS125 and TS125 models is a 56.00 mm standard bore piston assembly that replaces a worn or damaged piston in the top end. The 449M05600 kit is built for riders rebuilding a 1979 through 1981 DS125 or TS125 engine and want to keep the original bore size. Each piston kit for Suzuki DS125 and TS125 applications suits trail, off road, and vintage restoration builds.

Built For Performance

• Standard bore piston designed for a 56.00 mm cylinder
• Forged piston construction for strength under two stroke heat and load
• Includes piston, rings, wrist pin, and circlips for a complete top end refresh
• Machined ring grooves for consistent ring seal and compression
• Designed as a direct replacement for the original piston in the DS125 and TS125 engine family

Fits These Machines

• for Suzuki DS125, 1979 to 1981
• for Suzuki TS125, 1979 to 1981

On-The-Job Use

• Top end rebuilds on trail and enduro two stroke machines
• Vintage restoration projects for late 1970s and early 1980s Suzuki 125s
• Piston replacement when the cylinder remains at the original standard bore
• Riders replacing a scuffed or seized piston after a lean condition

Specs At A Glance

Good To Know

Q: Can this piston be installed without boring the cylinder? A: Yes, this standard 56.00 mm piston is intended for a cylinder that is still at the original bore and only needs a light hone. Measure your cylinder wear and taper before ordering.

Q: What is included in this kit? A: This kit is sold as a piston assembly with rings, wrist pin, and circlips for a complete top end replacement. Check your service manual for torque and clearance specs before installation.

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