Hayabusa Powered Go-Kart

Take a Hayabusa 1300cc engine and put it a couple of inches off the ground on a go-kart chassis and you get something really fast. Depending on what year this engine is it has 151 hp – 171hp. I don’t know what the weight of this go-kart is but I would assume it has a … Read more

Suzuki Samurai with Harley Power

This Suzuki Samurai called “Groundhawg” was brought to the United States in 1985 and came with a 1.3 L four-cylinder engine producing about 63 horsepower. After the factory engine blew the owner decided to go with something that matched their personality. At first the owner considered using a diesel VW engine or a Geo tracker … Read more

Gunbus: Motorcycle Meets Airplane

When I first came across this article from Autoblog I thought it was very creative using an airplane engine in a motorcycle. After further reading I realized the engine was roughly 410 cubic inches. The first image is deceiving and you get a greater understanding of how to fit an engine that big on a … Read more

Quadracycle with a 425 hp Small-Block V8

Quadracycle with a 383 ci Chevy small-block V8

Bourget’s Bike Works debuted their Shredder F-80 at SEMA 2007. This becomes the first limited production V8 powered quadracycle on earth. They describe it as a mesh between a sports car and motorcycle for those who want crazy speed but do not have enough balance for a motorcycle. The cycle has a 383 ci Chevy … Read more

Aprilia V4 Motorcycle Engine

Aprilia is doing final longevity testing on their new 1.0L V4 motorcycle engine which can produce 220 horsepower. This power level will beat out every other production street bike on earth in HP. The development of this engine came from the street level interest in the MotoGP racing. Most bikes run a V4 engine and … Read more

V12 Twin Turbo Motorcycle

What do you get when you mix drugs, alcohol, loud music and a Jaguar V12 engine? Well you get the Jagged Edge. The bike has only one gear and does currently tops out at 120mph. Normally the owner builds trikes but built this bike off of spare parts lying around his shop. The bike is … Read more