Ducati’s V4 engine used in the Panigale V4 R is a masterpiece of engineering. It’s one of the highest power-per-liter ...
Note: It’s purely MotoGP. Now that we have that clarified, here’s the big breaking news: Yamaha recently declared that it was formally retiring its iconic inline-four "big-bang" M1 – the same platform ...
Recent patents show that Honda is working on a new V4 engine, with a focus on improved performance and efficiency. Honda’s been on a quiet tech streak lately, and its latest patent disclosures make ...