This peak performer features a vertical shaft and air cooling in a V-twin configuration. It’s a 4-cycle, gasoline-powered engine with cast iron cylinder liners, aluminum block construction, and an overhead valve design.
The New 575iS Series» InStart¬ lithium-ion electric starting engine combines the power and performance of petrol with reliable durable battery powered starting. InStart¬ – No Priming – No Choking – No Pulling – Instant & easy starting.
Performance by Design. Briggs & Stratton Racing took the latest approaches in engineering, manufacturing, and testing to design for its dedicated racing engine from the ground up. One of the most popular Briggs racing engines, the Animal engine will help you compete in your next snocross or kart race. Each Animal racing engine by Briggs & Stratton is hand-built by master small engine technicians and tested in our skunk-works in Milwaukee, Wisconsin.