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Specifications
Snowthrower Models 42010, 42012, 42030, & 42031
Snowthrower
Height......................To top of handlebar levers: 41.5" (105.3 cm)
...........w/o handlebars, deflector cap down: 33" (83.75 cm)
Length........................................With handlebars: 70" (177.6 cm)
....................................Without handlebars: 41.0” (104 cm)
Weight (approximate)
42010, 42030................................................295 lbs. (134 Kg)
42012, 42031................................................315 lbs. (143 Kg)
Tires
Type.......................................................................................2-ply
Size ...........................................................................4.80/4.00 x 8
Air Pressure...............................................8 to 12 psi (55-82 kPa)
Clearing Width ....................................42010,42030: 24" (61 cm)
.............................................................42012, 42031: 26" (65.6 cm)
Engine
42010, 42030......................8 H.P. (5.97 kW) Tecumseh HMSK80
42012, 42031..................10 H.P. (7.46 kW) Tecumseh HMSK100
Type..........................“Snow King”, winterized, 4-cycle, air-cooled
Displacement
42010, 42030 .............................................42.18 cid (0.691 L)
42012, 42031 .............................................49.98 cid (0.769 L)
Bore x Stroke
42010, 42030 ................3.125 x 2.5312 in. (79.9 x 64.31 mm)
42012, 42031 ............3.3125 x 2.5312 in. (84.14 x 64.31 mm)
Carburetor......................Float type, primer and choke– winterized
Governor......................................................................Mechanical
High Speed ...................................................................3450 RPM
Idle Speed .....................................................................1700 RPM
Speed Setting................................................................3450 RPM
Lubrication..............................................................Splash system
Oil Fill ...................Extended oil fill and dipstick on top of cylinder
Oil Drain..................................................................................Rear
Engine Oil
Type.............................................Refer to engine owner’s manual
for manufacturer’s recommendations
Capacity.........................................................26 U.S. ozs. (0.77 L)
Ignition.............................................................................Electronic
Spark Plug
Type/Gap......................................Refer to engine owner’s manual
Fuel
Type...................................................................Unleaded Regular
Tank...............................1 U.S. gallon (3.79 L), fuel shut-off valve
Filter ..................................................Fine mesh, molded into tank
Gear Case
Type................................................Impeller shaft with worm gear
Gear Oil......................................................SAE 90-weight gear oil
Wheel Drive.................................7 speeds (5 Forward, 2 Reverse)
Specifications
Below is a list of specifications for your snowthrower. The information is the most current at the time this manual was printed.