Questions tagged [small-engine]

Engines used in applications such as lawn mowers, go carts, chain saws, compressors, small pumps, generators, garden tractors, and string trimmers. Frequently hand (pull) started and without an electrical system beyond the spark plug. Technically there is an overlap with motorcycle / scooter engines, but for questions related to motor cycles or scooters those tags are preferred.

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Supercharger calculations

How to determine safe supercharged pressure and CFM for a motor cycle engine (fuel injected 149cc (9.31 cubic inches) 12.9 bhp?
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how to boost petrol engine of a small hatchback

I want to boost 1.2 litre petrol engine of my hatchback. What are possible ways for it except adding a supercharger?
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241 views

Small engine starts then stops

A craftsman mower did not start at all. I cleaned out the carburetor, cleaned the passages on the bowl bolt. The air filter is clean, the fuel drips in a 1/8" stream without the bowl attached. ...