How boxer engines work, why they’re not just “flat” engines, and a 120-year evolution traced from the 1899 Benz to the latest Porsche and Subaru boxers. Boxer engines feature flat, opposing pistons ...
The Subaru brand is known for many things — from its rally-bred heritage to historic Subaru boxer engines. Over the past several decades of making engines, Subaru has earned a loyal following among ...
H4 engines are horizontally opposed four-cylinder engines also commonly known by names like flat-four and boxer. For comparison, most four-cylinder automobile engines are upright inline designs. The ...