The Better Half VW conversion produces approximately 30 horsepower at 3400 rpm with standard 92mm cylinders, though builders ...

In the 1973 model year, Honda had 38 — yes, count ‘em — 38 motorcycle models on the market, ranging from the QA50K1 minibike ...

In the market for a full-size truck? We pit the 2026 Chevy Silverado 1500 and Toyota Tundra against one another in ...

Using green ammonia, WinGD's X-DF-A engine could reduce emissions by as much as 90% compared to traditional fuels.

Brazilian commodities giant Vale and engine manufacturer Everllence have announced a new co-operation on ethanol as a marine ...

Carburetors with vacuum lines are still found on classic vehicles and small-displacement engines — but what is the vacuum ...

Whether it's because of low production runs, pristine condition, or storied race history, some rare motorcycles from the ...

Strokers are known for achieving great horsepower numbers and fantastic torque and low rpm. But why do they manage it better ...

The verification campaign ran from October 2024 through September 2025. Engineers examined how hydrogen could be safely ...

You’ve seen plenty of weird engines on Jalopnik, from Trojan’s weird two-stroke, four-cylinder cube with wishbone-shaped connecting rods to the Napier Deltic triangle-18 diesel, but never have you ...

Add Yahoo as a preferred source to see more of our stories on Google. You've seen plenty of weird engines on Jalopnik, from Trojan's weird two-stroke, four-cylinder cube with wishbone-shaped ...