When the 6.5 HP (212 cc) Harbor Freight Predator engine in his kid’s go-kart gave up the ghost after some particularly hard driving, [HowToLou] figured it would be a good time to poke around inside ...

Madison uses a chain drive with a roughly 9.1:1 reduction ratio to send power into the transmission, which then drives a 2.73:1 rear end from a Jeep Wagoneer. In first gear, Madison says, this gives ...

View post: Walmart Is Selling a Gas-Powered Kids Dirt Bike for Almost 70% Off, Just In Time for Holiday Gifting The blokes at the Bikes and Beards YouTube channel read the comments left on their ...

Building a 1960s Formula 1-inspired car from scratch is something one does not only for the fun of it, but also to save some money on a top-level vintage racing experience. So when Wesley Kagan ...

When the 6.5 HP (212 cc) Harbor Freight Predator engine in his kid’s go-kart gave up the ghost after some particularly hard driving, [HowToLou] figured it would be a good time to poke around inside ...

Some people go to Harbor Freight, see the cheap Predator engines on the shelves, then decide to fit the little things into a car. The results tend to be pretty pathetic, but one charming YouTuber made ...

My favorite genre of motor-based enthusiasm is putting a big engine in a small thing. Small engine in a big thing is a close second, however, and this Harbor Freight Predator 212cc-powered Harley ...