The Stihl MS251 is a renowned wood stove known for its impressive performance and reliability. In this article, we will dive straight into the technical specifications of the MS251, providing you with a clear and concise understanding of what makes this wood stove a favorite among both professionals and enthusiasts.
Engine Specifications:
Displacement: The MS251 is equipped with a 45.6 cc two-stroke engine. This engine size strikes a balance between power and efficiency, making it suitable for a wide range of wood cutting tasks.
Power Output: It generates a power output of 2.2 kW (approximately 2.94 horsepower). This ample power ensures efficient cutting and heating capabilities.
Fuel Mix Ratio: The recommended fuel mix for the MS251 is 50:1, meaning 50 parts of unleaded gasoline to 1 part of high-quality engine oil. This ratio guarantees proper lubrication and performance.
Chain and Guide Bar:
Bar Length: The standard guide bar on the MS251 is 16 inches, providing a versatile cutting capacity for various wood types and sizes.
Chain Pitch and Gauge: The saw chain on the MS251 features a 3/8-inch pitch and a 0.063-inch gauge. This combination offers excellent cutting performance and precision.
Performance Features:
Easy2Start Technology: The MS251 is equipped with Stihl’s Easy2Start system, which reduces the effort required to start the engine. This feature is especially valuable for users who want a hassle-free start.
M-Tronic Technology: The M-Tronic technology is an intelligent engine management system that adjusts the engine’s parameters based on various factors, such as altitude and temperature. This ensures consistent performance in varying conditions.
Quick Chain Adjuster (QCA): The QCA feature allows for tool-free chain tensioning, simplifying maintenance and ensuring that the chain is correctly tensioned for optimal cutting performance.
Weight and Dimensions:
Weight: The MS251 weighs approximately 5.3 kg (11.7 lbs) without the guide bar and chain, making it relatively lightweight and easy to handle.
Dimensions: The dimensions of the MS251 (without the guide bar and chain) are approximately 32 cm x 33 cm x 32 cm (12.6 inches x 13 inches x 12.6 inches).
These technical specifications make the Stihl MS251 a reliable and versatile wood stove suitable for a range of cutting and heating applications. Whether you’re a seasoned professional or a hobbyist, the MS251’s balance of power, ease of use, and advanced technologies make it a solid choice for your wood cutting and heating needs. Its design and specifications cater to both efficiency and user convenience, ensuring you get the job done with ease and precision.