Advanced engine technology improves fuel economy by up to 20% over previous model chainsaws for longer run times.
The MS 311 is a high-tech workhorse with a step up in horsepower and features over the MS 291. With our improved engine technology, you get higher fuel economy for longer run times. The MS 311 also has larger fuel and oil tanks for even longer extended use. You’ll stay productive – while you’re saving money on fuel. With the MS 311’s fuel-efficient, high-powered engine, you’ll reduce your down time on the job – so you can enjoy your own down time when the job is done.
|DISPLACEMENT||59.0 cc (3.6 cu. in.)|
|ENGINE POWER||3.1 kW (4.2 bhp)|
|POWERHEAD WEIGHT||6.2 kg (13.67 Ibs.)|
|FUEL CAPACITY||600 cc (20.3 oz.)|
|CHAIN OIL CAPACITY||350 cc (11.8 oz.)|
|OILOMATIC® CHAIN||3/8″ RS3|
|GUIDE BAR LENGTHS* (Recommended ranges)||40 to 50 cm (16″ to 20″)