The STIHL MS 171 is part of a new generation of lightweight STIHL chainsaws with reduced emission technology – a significant benefit for users because it saves fuel even as it cuts exhaust emissions. The MS 171 also has the STIHL pre-separation air filter, which can extend filter life up to five times over previous models.
DISPLACEMENT 30.1 cc (1.8 cu. in.)
ENGINE POWER 1.3 kW (1.7 bhp)
POWERHEAD WEIGHT 4.3 kg (9.5 lbs.)
GUIDE BAR LENGTHS* (Recommended ranges) 30 to 40 cm (12" to 16")
FUEL CAPACITY 280 cc (9.5 oz.)
CHAIN OIL CAPACITY 180 cc (6.1 oz.)
OILOMATIC® CHAIN 3/8" PMM3