enow.com Web Search

Search results

1. Results from the WOW.Com Content Network

2. D-400 engine - Wikipedia

   en.wikipedia.org/wiki/D-400_engine

   The D-400 series engine or the Iron Horse engine was a light-duty two-stroke engine used for powering lawnmowers produced from the 1950s to the late 1970s. D-400 engines were single-cylinder engines designed and manufactured by the Outboard Marine Corporation (OMC; Johnson and Evinrude) for Lawn-Boy [2] and Masport. The D-400 engines displaced ...

3. Lawn-Boy - Wikipedia

   en.wikipedia.org/wiki/Lawn-Boy

   Since the acquisition by Toro, Lawn-Boy has introduced several new series of lawn mowers, including a new lineup of walk-behind mowers and an entirely new category of Zero Radius Turning mowers. Due to engine emissions regulations, Lawn-Boy had been forced to stop using their longtime 2-stroke engine that was favored for its light weight and ...

4. Two-stroke engine - Wikipedia

   en.wikipedia.org/wiki/Two-stroke_engine

   Animation of a two-stroke engine. A two-stroke (or two-stroke cycle) engine is a type of internal combustion engine that completes a power cycle with two strokes of the piston (one up and one down movement) in one revolution of the crankshaft in contrast to a four-stroke engine which requires four strokes of the piston in two crankshaft revolutions to complete a power cycle.

5. Briggs & Stratton - Wikipedia

   en.wikipedia.org/wiki/Briggs_&_Stratton

   The Toro Agreement – In 1999, Briggs & Stratton made a license agreement with The Toro Company of Bloomington, Minnesota. to produce the Toro R*Tek piston ported version of their E series 2-stroke engine (AKA Lawn-Boy DuraForce) for use in Toro Snow Throwers. The engine was a 141cc 2-cycle that produced from 4 hp to 6.5 hp at 3700 to 4000 rpm ...

6. Small engine - Wikipedia

   en.wikipedia.org/wiki/Small_engine

   The combustion cycle can be either two-stroke (which results in a lighter engine for a given power output) [3] [4] or four-stroke (which produce lower levels of exhaust gas emissions). [5] [6] The fuel is usually either petrol or diesel. [7] In 1973, a small Wankel (rotary) engine manufactured by NSU was used in a lawn mower. [8]

7. Joseph Day (inventor) - Wikipedia

   en.wikipedia.org/wiki/Joseph_Day_(inventor)

   In fact there was at least one valve in Joseph Day's original design, a simple check valve in the inlet port communicating directly with the crankcase, where you would probably find a reed valve on a modern two stroke. His patent No.6,410 of 1891/2 covered variants with a piston controlled transfer port or an additional check valve in the crown ...