Description
Overview:
This Cylinder & Piston 44.7mm for Stihl MS260 is a non-genuine replacement top-end assembly for restoring engine performance on Stihl chainsaws. The cylinder is an aluminium alloy casting with a NikasilTM lined bore for excellent wear resistance and heat transfer. Supplied with a matching piston, gudgeon pin, circlips, and piston rings, it is designed to help recover lost compression, smooth running, and reliable starting. Suitable for the Stihl MS 260 and MS 260 C, it replaces worn or scored components caused by heavy use, poor lubrication, or ingesting debris. The 44.7 mm bore is matched to the original specification for correct fit and sealing, making it a practical option for routine maintenance or full top-end rebuilds on these popular mid-size chainsaws.
Key Features:
- Non-genuine replacement for cost-effective maintenance on MS 260 series
- 44.7 mm precision bore to match the original specification for reliable sealing
- NikasilTM lined cylinder for enhanced durability, low friction, and heat dissipation
- Complete assembly: cylinder, piston, piston rings, gudgeon pin, and circlips
- Helps restore compression, power output, and throttle response after wear or scoring
- Aluminium construction for light weight and efficient heat management
- Direct-fit design for the listed models to simplify installation
- Smooth port finishes and ring lands to aid running-in and reduce wear
- Compatible with standard two-stroke service practices and fuels used in chainsaws
- Suitable for professional users and DIY repairs with typical workshop tools
Typical Applications:
Used to rebuild the top end of Stihl MS 260 series chainsaws after piston or cylinder damage, low compression, or loss of power. Ideal for forestry, arborist, landscaping, and estate maintenance tasks where reliable cutting performance is needed. Suitable for scheduled overhauls or repairs following seizure, ring failure, or heavy scoring.
Also known as:
Top-end kit, barrel and piston, pot and piston, jug assembly, bore and piston assembly, top-end rebuild kit, replacement cylinder assembly, piston and barrel set.
Fits Models:
MS 260, MS 260 C, MS260, MS260C
Alternate Part Numbers:
1121 020 1217, 11210201217, E6238
Product Specifications
| L&S Part No. | 725 017 |
|---|---|
| Unit of Sale | 1 |
| Size | 44.7 |
| Applications | MS 260, MS 260 C, MS260, MS260C |
| Machine Type | Chainsaws |
| Fits Brands | Stihl |
| Fits Models | MS260, MS260C |
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