1,Dislacement:25.4cc 2,Max Power:0.9KW 3,Idle Speed:3200KW 4,Bar Length:10"/12" 5,Engine Oil Tank Capacity:160ml 1,Dislacement:25.4/37.2/40.1/45.8/50.1cc2,Max Power:0.9/1.2/1.5/1.8/2.2KW3,Idle Speed:3500/3000/3200/3200/3200KW4,Bar Length:10"/12",14"/16",16"/18",16"/18",18"/20"5,Engine Oil Tank Capacity:160/210/210/260/260ml 25.4cc Gas Chain Saw