The 5.5 HP Engine is a powerful and reliable engine designed to provide high-performance for a variety of applications. The Mini X Electric Start feature makes it easier to start the engine with just a push of a button.
Specifications:
3/4″ Crankshaft
Adult Signature is required for delivery.
Product Specification
Weight20lb
GTIN721749921110
UPC721749921110














Carter –
The 5.5 HP Mini X engine with electric start is excellent. Starting the bike is effortless, and the engine runs smooth and strong. Very impressed with the reliability and ease of use. Makes mini bike riding so much more enjoyable.
Tyler Nguyen –
This engine is perfect for my Mini X build. The electric start works flawlessly, and the 5.5 HP delivers plenty of power for casual trail riding. Assembly was straightforward, and the performance is consistent every time.
Lopez garry –
I love the electric start feature—it makes rides quick and easy. The 5.5 HP engine runs smoothly, feels strong, and has plenty of torque for both flat trails and small hills. Very happy with this engine.
Kevin Howard –
Fantastic engine for a Mini X. The electric start is super convenient, and the power output is perfect for recreational riding. The engine feels durable and well-built, with smooth acceleration.
Robinson ajxxi –
The Mini X 5.5 HP engine exceeded my expectations. Easy to start, runs quietly, and the performance is very reliable. Perfect for beginners and experienced riders alike.
thony Phillis –
Great engine! The electric start is a game-changer, and the 5.5 HP power is more than enough for fun mini bike rides. Smooth, dependable, and very well-made. Highly recommend for anyone upgrading their Mini X.