Briggs & Stratton Sprint Classic 350 375 450 Quattro 40 45 (Rotary Lawnmower type) Engine Spare Parts

The Briggs & Stratton CLASSIC, SPRINT, QUATTRO vertical crankshaft side valve engines also known as L- head engines.
This type of engine is normally fitted to walk behind equipment.
These engines have a sponge air cleaner either Yellow or Green, a metal tank with the carburettor mounted directly to the petrol tank and ALL have a primer system for starting the engine from cold.

The model-type-code can be found stamped into the top engine cover above the spark plug. With this information, you can use our interactive parts diagrams to find the parts you need.