The STIHL MS461 is a versatile and robust chainsaw, typically employed in forestry, land management, and heavy-duty wood cutting tasks. Given its reputation in the market, understanding its technical specifications is vital for both experienced operators and those new to the chainsaw realm. This guide provides a succinct rundown of its specs.
1. Engine Specifications
Engine Type: Two-stroke, air-cooled.
Displacement: 76.5 cc (4.7 cu. in.).
Power Output: 4.4 kW (5.9 bhp).
2. Physical Specifications
Weight (without fuel, bar, and chain): 7.3 kg (16.1 lbs).
Fuel Capacity: 800 cc (27.1 oz.).
Chain Oil Capacity: 325 cc (11.0 oz.).
3. Chain & Bar Details
Guide Bar Lengths (Recommended ranges): 40 to 80 cm (16" to 32").
Chain Type: STIHL recommends using the 33 RS3 or 36 RS3.
4. Performance Features
Decompression Valve: Yes. It aids in starting the chainsaw by reducing compression within the cylinder.
ElastoStart™ Handle: This feature significantly reduces the shock caused by the engine’s compression during the starting process. The user’s joints and muscles are thus less strained.
Pre-separation Air Filtration System: Prolongs the service life and reduces filter cleaning intervals.
5. Safety & Comfort Features
Anti-Vibration System: Helps reduce operator fatigue and offers a more comfortable user experience.
Side-Access Chain Tensioner: Allows for easy chain tensioning.
6. Conclusion
The STIHL MS461 chainsaw is a high-performance tool that has been engineered with precision. Its balance of power, efficiency, and ergonomic features makes it a preferred choice for many professionals. Knowing its specs not only allows for informed purchasing decisions but also ensures optimal usage and maintenance practices. Always consult the user manual for comprehensive guidelines and safety precautions.