The GIANTZ 45cc Chainsaw is serious commercial grade sawing. Cutting trunks, logs, planks, trees and more are like hot knife to cold butter. Its powerful and efficient 45cc 3.5hp 2-stroke petrol engine is integrated with an air injection carbie to not only add power but provides an option to use it in anti-freeze mode in extreme cold weather. An easy-start system, auto-throttle locking and upgraded air filter and inlet manifold all help to ensure stress-free high performance. Holding it up, youll appreciate the balanced weight distribution design and double recoil combined system for ease of handling and control for long periods of use. The robust 16" bar and chain will make light work of any sawing tasks and for extra safety, an automatic braking system (which can be manually operated too) instantly stops chain rotation when a kickback occurs. You'll also get all the necessary accessories for a good clean cut such as a chainsaw sharpener, maintenance tool set. Every inch of the GIANTZ Chainsaw spells heavy duty high performance. And with it, youre cut out to be too. Features Premium commercial grade 45cc 3.5hp 2-stroke petrol engine Upgraded air filter and intake manifold Carburettor anti-freeze mechanism Strong 65Mn steel chain Robust 16? bar and chain Heavy duty sprocket nose Auto-throttle locking Double recoil pull system Balanced weight distribution Low kickback semi-chisel chains Protective chain cover Chainsaw sharpener and tool kit Specifications: Engine: 2-stroke Maximum power: 3.5Hp (Peak) Displacement: 45cc Ignition type: CDI Fuel tank capacity: 550ml Oil capacity: 260ml Bar length: 16" Chain type: Low kickback premium semi-chisel 16" chain: 0.325" pitch, 0.058" gauge, 86 drive links Guide bar type: Sprocket nose Bar oil type: SAE#10W-30 TChain Spec: Sprocket Nose, 16?.