Stihl Ms 291 vs Echo Echo CS-590 Timber Wolf

Engine
Engine Displacement 55.7cc 59.8cc
Power Output 2.8kW
Power Output (HP) 3.8hp
Cutting
Recommended Bar Length 45.7cm
Maximum Bar Length 60.96cm
Chain Pitch 0.325"
Weight
Weight (without bar and chain) 5.6kg 5.99kg
Tank
Fuel Tank Capacity 0.645l
Oil Tank Capacity 0.302l
Classification
Intended Use Powerful gas chainsaw for harvesting firewood For work in agriculture, construction, and horticulture Farm and Ranch
Fuel Type gasoline with no more than 10% Ethanol content