When it comes to professional-grade chainsaws, two of the top contenders in the market are the STIHL MS 500i and the Husqvarna 585. These two chainsaws are designed for heavy-duty logging, forestry, and demanding cutting tasks. Both brands have a strong reputation for performance and durability, making the choice between the two a tough one for professionals and enthusiasts alike. In this comparison, we’ll break down their key features, strengths, and differences to help you determine which chainsaw is the better fit for your needs.
1. Overview of STIHL MS 500i and Husqvarna 585
STIHL MS 500i 🔥
The STIHL MS 500i is the world’s first chainsaw with electronic fuel injection (EFI), delivering precise fuel management and exceptional performance. Designed for professionals, it is known for its high power-to-weight ratio and quick acceleration.
- Engine Power: 79.2 cc
- Horsepower: 6.7 HP
- Weight: 13.9 lbs (without bar and chain)
- Fuel System: Fuel injection (no carburetor)
- Guide Bar Length Options: 16” to 36”
- Chain Speed: Extremely fast acceleration
- Price: Premium
Husqvarna 585 🪵
The Husqvarna 585 is a modernized version of classic forestry saws, featuring X-Torq engine technology that reduces emissions while delivering high torque. Built for professionals, this chainsaw is designed to handle tough conditions and large timber efficiently.
- Engine Power: 86 cc
- Horsepower: 6.9 HP
- Weight: 16.5 lbs (without bar and chain)
- Fuel System: Traditional carburetor with AutoTune
- Guide Bar Length Options: 20” to 36”
- Chain Speed: Smooth and powerful cutting
- Price: Slightly lower than MS 500i
2. Power and Performance ⚡
When it comes to power output, the Husqvarna 585 has a slight edge with its 6.9 HP engine compared to STIHL’s 6.7 HP. However, the STIHL MS 500i compensates with its innovative fuel injection system, which provides lightning-fast acceleration. This means that even though the Husqvarna has more horsepower, the STIHL feels quicker and more responsive.
- Winner for Speed & Acceleration: STIHL MS 500i
- Winner for Raw Power: Husqvarna 585
3. Fuel System: EFI vs. Carburetor ⛽
One of the biggest differences between these chainsaws is how they deliver fuel to the engine.
- The STIHL MS 500i has a fuel injection system, meaning it automatically adjusts fuel and air mixture for optimal performance in any condition. This eliminates the need for manual tuning and results in better fuel efficiency, easier cold starts, and instant throttle response.
- The Husqvarna 585 uses a traditional carburetor with AutoTune technology, which automatically adjusts for fuel and air mix, making it more reliable in extreme temperatures and altitudes.
Winner: STIHL MS 500i (for modern technology and efficiency, though some users prefer the simplicity of carburetors for repairs).
4. Weight and Handling 🏋️♂️
For professional loggers, weight matters when using a chainsaw for long hours. The STIHL MS 500i weighs 13.9 lbs, making it significantly lighter than the Husqvarna 585 at 16.5 lbs.
- Winner for Lightweight Design: STIHL MS 500i
- Winner for Stability & Durability: Husqvarna 585 (Heavier saws can sometimes feel more stable in certain cutting applications.)
5. Durability and Build Quality 🏗️
Both chainsaws are built to withstand extreme working conditions. The Husqvarna 585 features a magnesium crankcase, high-performance air filtration, and a durable construction that resists wear and tear.
The STIHL MS 500i, while lightweight, also boasts impressive durability with its high-quality materials and well-sealed engine components.
- Winner for Rugged Build & Longevity: Husqvarna 585
6. Maintenance & Repairs 🛠️
A big advantage of the Husqvarna 585 is that it uses a traditional carburetor, making it easier to repair in the field without needing specialized equipment. The STIHL MS 500i, on the other hand, has an advanced electronic fuel injection system, which may require a professional technician for troubleshooting.
- Winner for Ease of Maintenance: Husqvarna 585
7. Price & Value 💰
The STIHL MS 500i is a premium-priced chainsaw due to its cutting-edge technology. The Husqvarna 585 is slightly more affordable, making it a better option for those who want high power without the premium price tag.
- Winner for Best Price: Husqvarna 585
- Winner for Best Technology & Performance: STIHL MS 500i
8. Which Chainsaw is Right for You? 🏆
Choose the STIHL MS 500i if:
✅ You want the latest technology (fuel injection) for precision performance. ✅ You need a lighter chainsaw for long cutting sessions. ✅ You prefer fast acceleration for high-speed cutting. ✅ You work in varying altitudes or climates where EFI technology adapts better.
Choose the Husqvarna 585 if:
✅ You want raw power and high torque for large trees. ✅ You prefer a traditional carburetor for easier maintenance. ✅ You need a rugged, heavy-duty build for extreme conditions. ✅ You want a more budget-friendly option without sacrificing performance.
Final Verdict 🎯
Both chainsaws are excellent choices for professionals. The STIHL MS 500i is the best pick if you want cutting-edge technology, lightweight design, and fuel efficiency, while the Husqvarna 585 is ideal for those who prioritize power, durability, and traditional maintenance methods. Your choice will ultimately depend on your specific cutting needs and personal preferences.
No matter which one you choose, both the STIHL MS 500i and Husqvarna 585 are powerhouse chainsaws that can tackle the toughest jobs with ease. 🔥🪵
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