MS240 MS260 MS261 Parts
Your Professional MS240 MS260 MS261 Parts Supplier
Our goal is to become your true partner in the field of MS240 MS260 MS261 parts China. Jiaxing Norsun Trading Co. Ltd. is specialized in garden tool. We have a skilled engineering team dedicated to refining every stage, from product development and process improvement to production oversight, ensuring every product delivered meets rigorous quality and performance standards. The price is competitive and the product is quality-assured, which is a good choice for your long-term cooperation.
Why Choose Us
Production Market
Our products are very popular in the market and are exported to Southeast Asia, Russia, North America, South America, and Europe.
Production Equipment
We have advanced production equipment, such as CNC machining centers, CNC lathes, tapping machines, injection molding machines, etc.
Strict Quality Control
We have established a comprehensive modern enterprise management system. All employees produce and manage according to international standards. Before shipment, we conduct strict quality control inspections to ensure that every product is in good condition.
Types of MS240 MS260 MS261 Parts
The MS240 MS260 MS261 parts produced by our company mainly include the following types:
MS240 Piston Assy 42mm
Made of high-strength alloy materials, it can withstand high-frequency reciprocating motion and high cylinder pressure, is not easy to deform or wear, and has a long service life. The 42mm diameter is precisely designed to fit tightly with the cylinder inner wall, with strictly controlled clearance, reducing gas leakage and improving compression efficiency.
MS260 Worm Gear
The meshing process is continuous surface contact, with little impact and vibration, and the operating noise is much lower than that of gear transmission. The worm and worm wheel mesh vertically and staggered, saving space in layout and suitable for installation inside small equipment.
Advantages of MS240 MS260 MS261 Parts
MS240 Piston Assy 42mm
MS240 piston assy 42mm have many advantages, including:
Enhanced efficiency: With optimal sealing and reduced blow-by gases, the engine operates more efficiently, potentially improving fuel economy and reducing oil consumption.
Wear resistance: Many kits feature cylinders with hard finishes, such as nikasil plating, which provides superior wear resistance and heat transfer, contributing to a longer service life.
Extended engine life: Using a high-quality replacement kit prevents further wear on related components like the crankshaft and bearings, thus extending the overall lifespan of the chainsaw engine.
Durable construction: These assemblies are typically made from high-grade materials, such as robust aluminum alloys, designed to withstand the high heat and pressure inherent in two-stroke engines.
MS260 Worm Gear
MS260 worm gear have many advantages, including:
High torque output: Worm gears are renowned for their ability to deliver high torque output. Thanks to their high gear ratios, they can significantly reduce speed and increase torque, making them suitable for applications where heavy loads need to be handled.
Compact design: Due to their design involving a worm (which resembles a screw) and a worm wheel (a gear), worm gears can fit into compact spaces. This design makes them an efficient choice for power transmission in small or densely packed machinery.
Self-locking capability: One of the most notable features of worm gears is their self-locking or non-reversible characteristic. The worm can easily turn the gear, but the gear cannot turn the worm due to the angle of contact and friction between the two components.
Quiet operation: Worm gears are known for their quiet operation. Due to the sliding action between the worm and worm gear, they produce less noise compared to other gear types, making them suitable for applications where noise reduction is crucial.
Application of MS240 MS260 MS261 Parts

MS240 Piston Assy 42mm
MS240 piston assy 42mm can be used for a variety of purposes, including: Primarily used for repair and maintenance of chainsaws, ensuring optimal compression, power, and longevity for both professional logging and general yard work by replacing worn-out parts. This specific piston kit fits precisely into the 42mm cylinder bore of these popular models, restoring peak engine performance.

MS260 Worm Gear
MS260 worm gear can be used for a variety of purposes, including: The MS260 worm gear applications are specifically within these gas-powered saws for maintenance and repair. The MS260 worm gear engages with the engine's drive, powering the oil pump, which is vital for consistent chain oiling during cutting operations.
Specification of MS240 Piston Assy 42mm
|
Name |
MS240 Piston Assy 42mm |
|
Type No |
0106018 |
|
Material |
Metal |
|
Advantage |
Precise Dimensional Accuracy |
|
MOQ |
200PCS/CTN |
|
Price |
Reasonable And Competitive Price As Per Your Drawing |
|
Payment |
T/T 30% Deposit +70% Balance |
Specification of MS260 Worm Gear
|
Name |
MS260 Worm Gear |
|
Type No |
0106027 |
|
Material |
Plastic |
|
Advantage |
Large Transmission Ratio |
|
MOQ |
200PCS/CTN |
|
Price |
Reasonable And Competitive Price As Per Your Drawing |
|
Payment |
T/T 30% Deposit +70% Balance |
Packing and Shipping of MS240 MS260 MS261 Parts
|
Packing |
Neutral export carton |
|
Shipping |
Sea freight as standard |
FAQ
As one of the leading ms240 ms260 ms261 parts suppliers in China, we warmly welcome you to buy high-grade ms240 ms260 ms261 parts for sale here from our factory. All customized products are with high quality and competitive price.
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