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The Stihl MS 311 and MS 391 mid-range chain saws are backed with Stihl low-emission engine technology.

Stihl introduces MS 311 and MS 391 mid-range saws

The Stihl MS 311 and MS 391 mid-range chain saws are backed with Stihl low-emission engine technology. The MS 311 and MS 391 improve fuel efficiency by up to 20 percent and reduce emissions by up to 50 percent as compared to previous models, meaning longer run times between refueling and lower fuel costs.


Both models offer a pre-separation air filtration system that requires fewer filter changes, allowing for longer run times between filter maintenance, and an advanced anti-vibration system that reduces vibration, resulting in operator comfort.


The MS 311 and MS 391 also feature a toolless fuel and oil cap with retainers, translucent fuel tank, and side access chain tensioner, making them great options for your next tough job. The platform design concept allows for streamlined parts and maintenance.


 


MS 311 Chain Saw
DISPLACEMENT     59.0 cc (3.6 cu in)
ENGINE POWER     3.1 kW (4.2 bhp)
WEIGHT (Powerhead only)   6.4 kg (14.1 lbs)
FUEL CAPACITY    600 cc (20.3 oz.)
CHAIN OIL CAPACITY     350 cc (11.8 oz)
OILOMATIC® CHAIN        3/8” RSC3
RECOMMENDED RANGE OF GUIDE BAR LENGTHS            40 to 50 cm (16” to 20”) STIHL ROLLOMATIC®


MS 391 Chain Saw
DISPLACEMENT     64.1 cc (3.9 cu in)
ENGINE POWER     3.3 kW (4.4 bhp)
WEIGHT (Powerhead only)   6.4 kg (14.1 lbs)
FUEL CAPACITY    600 cc (20.3 oz.)
CHAIN OIL CAPACITY     350 cc (11.8 oz)
OILOMATIC® CHAIN        3/8” RSC3
RECOMMENDED RANGE OF GUIDE BAR LENGTHS            40 to 50 cm (16” to 20”) STIHL ROLLOMATIC®


NOTE: Advanced engine and air filtration technology, plus improved fuel efficiency up to 20% compared to previous models, make this mid-range saw stand out.


For more information, visit www.stihlusa.com.


 

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