[Alex] bought his Honda CB400 from someone who had already done a diesel motor conversion; a 200cc single-cylinder motor provided just enough horsepower to putt around town. [Alex] wanted a bike ...

The lads opted for a 196cc diesel engine from Amazon ... In an effort to significantly boost the bike's top speed, the guys at BOOM bought Amazon's cheapest turbocharger, which cost just $129. ...

which offers more low- and mid-range torque than the best bikes out there today. While the idea of a diesel motorcycle isn't new, no company has been able to achieve the results of Star Twin ...

Bikes usually have petrol engines, and you might wonder why they don’t use diesel engines instead, especially since diesel is often cheaper. This question came up on social media, and an expert ...