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This is the Ariens OEM  Version 941470220  of the 414 Engine made for Ariens Snow Blowers by Lauson LCT not the generac 414 LCT Lauson.
941470220 supersedes 941470213 & 941470218.  Check out the different models and specs available in picture 2, if you require a different model send us a question with the model you want listed and we will post it.  The weight for the new model is 105 lbs. not 75.5 shown in the engine picture with the specs.  The 75.5 is probably without electric start.
Note this is shipped from the distributor by truck due to the number of engines damaged by UPS and FedEx.
Snow King 414cc Winter
• 414cc Displacement
• 18.5 ft-lbs Gross Torque
• Engineered for Sub-Zero Operation
• Primer Bulb Cold Weather Starting
• Oversize Recoil Handle and Controls
• Over Head Valve (OHV)
• Cast Iron Sleeve
• Extra-Life Dual Ball Bearings
• Rugged 2.7 Liter Metal Fuel Tank
• Ultra Quiet Muffler
• Dry Weight 75.5 lbs
• Oil Capacity 38 oz
• Manual Recoil StarterFEATURES

Patented StormForce™ Design
LCT’s patented StormForce Series engines are designed to deliver maximum performance for sub-zero winter conditions with industrial grade components and uniquely designed features.

Overhead Valve (OHV) Design
OHV Technology delivers more power and improved efficiency by running smoother and cooler which results in longer engine life. OHV also improves fuel economy while reducing exhaust emissions and greenhouse gases.

Cast Iron Sleeve Bore
A cast iron sleeve reduces bore wear and extends the life of the engine while improving emissions and oil consumption over an extended run period.

Dual Ball Bearings
Industrial ball bearings reduce friction and wear for prolong engine life.


Engine Displacement

20.0 lbs-ft @ 3040 rpm

PTO Shaft

PTO Mounting Configuration  (i.e. Bolt Circle Pattern)
[view schematic]

Crankshaft Height Dimensions
[view schematic]

Mounting Foot Specifications
[view schematic]

Engine Design
Overhead Valve (OHV)

Aluminum Cylinder Block with Cast Iron Sleeve

Dry Weight
~34.5kg (~75.5 lbs with electric starter)

Fuel Tank Design
Metal with Durable (Black) Powder Coating

Fuel Tank Capacity (qt)
3.6 Liters (3.8qts)

Oil Capacity – dry (oz)
1.24 Liters (42 oz.)  [view schematic for proper oil fill]

Oil Specification
SAE 5W-30 for general use; synthetic oil is a good alternative.

Engine Fuel
Minimum – Regular Unleaded 87 Octane Gasoline (max. 10% Ethanol blend can be used with LCT engines). E-15 to E-85 can NOT be used.

* per SAE J1940


High Oil Fill
High Oil Fill Tube Option

Electric Start
120V/230V AC Electric Start Options Available

Charging System
AC and DC Charging Systems Available

Dual Ball Bearings
Industrial ball bearings reduce friction and wear for prolong engine life.

PTO Configurations
3/4″ & 1″ Keyed Shaft Available

50 State (EPA and ARB – California) Models

Primer Bulb System
Primer bulb system designed to improve engine starting during extreme cold weather.

Oversized Recoil Handle
Oversized controls allow for convenient operation with the use of gloves and mittens.

Dual Port Oil Drain
Extended oil drain tube allows for ease of maintenance without removing the engine from the snow blower.

Subzero Design
Critical components such as the recoil assembly and electric starter designed to function in sub-zero temperatures.

Safety Key Pull Switch
Safety Key Pull Switch designed to shut the engine down in emergency situations.

Click Style Fuel Cap Design
Cap will click automatically to signal proper tightening.