The MTD OPTIMA ME 66T snow blower is equipped with a 4-stroke 277 cc SnowThorX80 OHV air-cooled engine with overhead valves and aluminium cylinder.
The engine is winterized, which means that it is equipped with a special cover in order to protect the most breakable component parts subjected to cold weather and to protect the engine in case of sudden drop in temperatures. Therefore, the engine is adapted for work in low temperatures.
Technical features:
Engine type
OHV-single cylinder, 4-stroke
Cylinder type
Aluminium
Cooling system
Air cooling system
Displacement
277 cm³
Power source
Petrol
Starting system
Electric/recoil start
Tank capacity
54.7 L
As the snow blower has an electric start, is possible to connect it to your home electric line. It is not supplied with batteries as the low temperatures can quickly damage them. Batteries suffer jumps in temperature. Winterized engines like this one aren't provided with air filter as, working in environments with low temperatures and snow, this last can create humidity that could freeze damaging the air filter and causing problems to the machine.
ATTENTION!
The engine is PROVIDED WITHOUT OIL.
Please carefully read the instructions manual before using.
Nominal Power: 10 HP
The correct term would be "Commercial” Power, meaning the standard definition used until a few years ago by all well-known engine manufacturers.
* This technical feature is the one indicated in the main sales channels, even if it is higher than the real power of the engine.
Rated power: 7.3 HP (a rotation speed of 2800 rpm)
It corresponds to the real power of the crankshaft. This is the power indicated as official in the engine instructions manual.
* This technical feature may vary from a an engine model to another according to the rotation speed provided by the manufacturer.