Makita EB5300TH Backpack Blower, Blue, LARGE mm4 52.5 4 Stroke engine with low noise and clean exhaust emission, in compliance with strict Exhaust emission regulations, EPA phase 2 and EU stage 2 Makita mini 4 Stroke engine (mm4) requires no fuel mixing Mechanical decompression valve, diaphragm type carburettor and primer pump Tube mounted throttle 4 damper springs mounted between the engine and the back pack frame to reduce vibration on the back of the operator Telescopic pipe and nozzle Anti-icing; you can open the anti-icing valve by simply turning a dial to supply warm air from the engine to prevent the carburettor from icing up in cold environments Makita is the leading manufacturer of professional power tools on the market. The EB5300TH back pack blower has a 52.5cc Makita mini 4 Stroke engine (mm4). The EB5300TH is equipped with mechanical decompression valve, telescopic pipe and nozzle and 1.8 litre fuel tank. The EB5300TH features anti-icing function, anti-static function and Makita mini 4 Stroke engine (mm4) for longer run time, quicker refuelling, no cold start problems and smaller and lighter than a standard 4 Stroke engine. 1 year manufacturer warranty.