CYLINDER & PISTON KIT WITH GASKETS 56.00mm STD 74-81 YAMAHA DT125 4-STUD HEAD
Cylinder and piston kit for Yamaha DT125 trail bikes with a 4-stud head. Features a 56 mm bore aluminium cylinder with a cast iron liner that can be rebored. This kit is a direct OEM-style replacement and includes the cylinder block, piston, piston rings kit, two piston pin retaining rings, piston pin, 4-hole head gasket, and base gasket. Some sharp edges may need attention before fitting.
- SKU
- 56-K2911.56.CLKB
- Brand
- Dirt Racing
- Availability
- In Stock (13)
FULL DESCRIPTION
Yamaha DT125 Cylinder and Piston Kit with Gaskets 56.00mm Standard Bore
This comprehensive cylinder and piston kit is designed as a direct OEM-style top-end replacement for Yamaha DT125 trail bikes with a 4-stud head configuration. The kit features a 56 mm bore aluminium cylinder with a durable cast iron liner, ensuring longevity and performance. This kit provides all necessary components for a straightforward installation, offering a cost-effective solution for engine rebuilds and maintenance.
Key Features:
- Direct replacement for OEM specifications.
- Meets or exceeds original equipment quality standards.
- Specifically designed for 4-stud head models.
- Constructed with an aluminium cylinder and a cast iron liner, allowing for future rebores.
- Includes essential head and base gaskets for a complete seal.
- Easy installation; professional assistance is recommended if you are unsure.
- A cost-effective choice for engine repairs.
Specifications:
- Bore Size: 56 mm
- Cylinder Material: Aluminium
- Liner Material: Cast Iron
- Included Components: Cylinder block, piston, piston rings kit, two piston pin retaining rings, piston pin, 4-hole head gasket, and base gasket.


