Specification - MS290 Technical data Displacement - cm3 Power output - kW/bhp Weight withot bar/chain - Kg Power to weight ratio - kW Oilomatic saw chain pitch/type Anti-vibration System Compensator Ematic Chain Lubrication System Four Channel Technology Quickstop Chain Brake Side Chain Tensioner Single Level Control Special Filler Cap Variable Displacement Oil Pump Standard - S
56.5 3.0/4.1 5.9 2.0 3/8" Rapid Micro S S S S S S S S S