Features: 1)Fuel-efficient large power 2)Safety and environmentul protection 3)Simple operation 4)stable quality Product information & Iterms of chain saw: NOItem Content 1Enigne model 1E32F 2Enigne power 2.4kw/8500rpm 3Enigne displacement 57.2cc 4Guide Bar Size 16"/18"/20" 5Lding speed 2800-3200rpm 6Fuel tank capacity 0.6L Tree Branch Cutting Saw 5800 Chainsaw 58cc-Taiwei Power Machinery