
( Brand: Stihl ), ( Manufacturer Part Number: 1144-791-3103 ), ( Country Of Origin: Germany ), ( Type: Bottom Handle Av Spring )
The STIHL MS 661 Chainsaw with the MS462 bottom handle and the 1144-791-3103 spring is a high-performance and versatile tree felling machine. This model is part of STIHL's professional line of chainsaws, making it an excellent choice for landscaping professionals, arborists, and serious homeowners who require a powerful and reliable saw for heavy-duty cutting tasks.
The MS 661 is powered by a two-stroke engine with a displacement of 65.9 cc. It delivers an impressive power output of 4.4 kW at 3,600 rpm. This engine is designed for long-lasting performance, with features such as a side-accessible air filter and a centrifugal clutch to protect against engine damage.
The MS 462 bottom handle of this chainsaw offers a comfortable and ergonomic cutting position, making it ideal for working in tight spaces or overhead cutting. It features a compact design, with a weight of just 10.4 kg (23 lb), making it easy to maneuver and transport between jobsites.
The MS 661 comes with the STIHL 1144-791-3103 spring, which is specifically designed to provide a smooth and efficient power delivery from the engine to the chainsaw chain. This spring is made from high-quality materials, ensuring a long service life and reliable performance.
The MS 661 also features a robust STIHL Quickchain system, which makes it easy and quick to change the chainsaw chain without the need for tools. This system also ensures proper chain tensioning, ensuring safe and efficient cutting performance.
Additional features of the MS 661 include a multi-functional side cover that provides easy access to key components for maintenance, a robust STIHL ElastoStart starter handle that reduces the effort required to start the engine, and a STIHL Ematic chain lubrication system that ensures consistent lubrication of the chainsaw chain.
In summary, the STIHL MS 661 Chainsaw with the MS462 bottom handle and the 1144-791-3103 spring is a high-performance and versatile saw designed for professional use. Its powerful engine, ergonomic design, and reliable components make it an excellent choice for heavy-duty cutting tasks, while its easy maintenance features ensure optimal performance and longevity.
The STIHL MS661 and MS462 chainsaws are both powerful and versatile options for heavy-duty tree felling and cutting tasks. Here are some pros and cons of buying each model, specifically the MS661 with the bottom handle spring kit (model number 1144-791-3103) and the MS462.
STIHL MS661 (with bottom handle spring kit): Pros:1. More Power: The MS661 has a larger displacement engine (66.1cc) compared to the MS462 (45.3cc), making it more powerful and suitable for larger cutting tasks.
2. Adjustable Oil Pump: The MS661 comes with an adjustable oil pump, allowing you to control the oil flow depending on the application and climate conditions.
3. Reduced Vibration: The bottom handle spring kit (MS1144-791-3103) reduces operator fatigue by reducing vibration and providing better ergonomics for long cutting sessions.
4. Longer Bar Length: The MS661 can accommodate longer bar lengths (up to 36 inches) compared to the MS462, allowing for more efficient cutting of larger logs.
Cons:1. Heavier: The MS661 is heavier than the MS462 due to its larger engine and additional features, making it more challenging to maneuver for some users.
2. More Expensive: The MS661 is more expensive than the MS462 due to its larger engine size and additional features.
STIHL MS462: Pros:1. Lightweight: The MS462 is lighter than the MS661, making it easier to maneuver for one-person cutting tasks or for operators who prefer a lighter saw.
2. Affordable: The MS462 is more affordable than the MS661 due to its smaller engine size and fewer features.
3. Easy to Use: The MS462 is an easy-to-use and reliable option for occasional tree felling and cutting tasks.
Cons:1. Less Power: The MS462 has a smaller displacement engine (45.3cc) compared to the MS661, making it less powerful and suitable for smaller cutting tasks.
2. Fixed Oil Pump: The MS462 comes with a fixed oil pump, which may not be suitable for all climate conditions.
3. Limited Bar Length: The MS462 can only accommodate shorter bar lengths (up to 20 inches), making it less efficient for cutting larger logs.
Conclusion:Both the STIHL MS661 and MS462 chainsaws have their unique advantages and disadvantages. The MS661 is a more powerful and versatile option suitable for heavy-duty cutting tasks, while the MS462 is a more affordable and lightweight option for occasional or smaller cutting tasks. Ultimately, the decision comes down to the user's specific requirements and preferences.
If you need a powerful and ergonomic chainsaw for heavy-duty cutting tasks, the MS661 with the bottom handle spring kit is an excellent investment. However, if you're looking for a more affordable and lightweight chainsaw for occasional use, the MS462 is a reliable and efficient option.
Recommendation:Based on the given information, I would recommend the MS661 with the bottom handle spring kit for users who require a powerful and ergonomic chainsaw for heavy-duty cutting tasks. However, if you're on a budget and only need a chainsaw for occasional use, the MS462 is a reliable and efficient option.
MS 462-Z AV system. MS 462 C-M Z AV system. MS 661-RZ Magnum AV system, Handlebar. Usually Ships Same Day If Ordered Before Cut Off Time.
STIHL MS661 Bottom Handle AV Spring MS 661 462 MS462 , Will fit the following: C-M Z Magnum AV system, Handlebar.