Features & benefits of the Predator 79cc 3 hp gas engine:
- EPA certified
- Upgraded engineering
- Durable cast iron cylinder
- Gas-saving overhead valves
- User-friendly controls
- Easy starting
- Fuel shut off for safe transport
- Ball bearing supported horizontal 2.4″ shaft
With Monster Scooter Parts’ convenient inventory of spare and replacement parts, there is no longer any need for the home mini bike or go-kart builder to scrounge second-hand “junk engines” and other parts as we often had to do in years past.
















Cameron Blake –
This 79cc 3 HP engine is perfect for my mini bike project. Easy to install, starts quickly, and provides enough power for fun backyard rides. Very happy with the performance and build quality.
Logan Pierce –
Great little engine! I installed it on a go-kart, and it runs smoothly with consistent power. Lightweight, reliable, and perfect for beginners or casual riders.
Ethan Riley –
Excellent engine for a small mini bike. Starts easily, delivers smooth acceleration, and feels durable. My kids and I love taking it out for short trails around the yard.
Nathaniel Cross –
Fantastic 79cc 3 HP engine! Very simple to install, and it runs reliably every time. Great for mini bikes or small go-karts—plenty of fun without being too powerful.