This 12in wheel mini-GP is a no compromise race machine designed for winning mini moto competitions and for professional sport bike training alike. Every feature is 100% race focused to be lightweight, precise, and reliable.
 
We have a rental unit available! Shoot us a message and come give one a ride in Tulsa Oklahoma at our local track JRP Speedway.
 
Technical features:
GPX / Zongshen 190CC Electric Start Engine: This ZS 190cc 5 speed engine is powerful, reliable, and even has an electric start option. It has an estimated 19hp at 9500 rpm and is based on Honda CRF50 geometry. A dedicated oil cooler in included. The manufacturer Zongshen is a worldwide supplier of engines and fully supports parts and crate engines. Reach out to us if you are in need of spares! The kick start is the default and a battery can be added for the electric start.
Fully Adjustable Fork and Rear Shock: Premium GRM 650mm Adjustable Fork and DNM MT-RC Rear Shock. Preload, rebound, and compression can be precisely tuned on both the fork and rear shock to perfectly match riders and track conditions. This combination provides unmatched stability, handling, and performance.
12in Tires: Front 100/90r12 and Rear 120/80r12. 
For bikes that are shipped to the customer directly from the manufacturer, a generic semi slick is provided. 
For bikes in stock in Oklahoma (or are shipped to Oklahoma first), Kenda KD2 Kwick tires are the default which offer good all-around grip and feedback. Please reach out before purchase if you would like to upgrade the tires to your personal favorite and we can make it happen!
Tubeless and reversable wheels: The front and rear wheels are tubeless which reduce rotational mass and eliminate tube maintenance. The front wheel bolt pattern allows for the wheel to be removed and spun 180 degrees.
Advanced Braking System: With a front four piston radial caliper, 230mm floating rotor, and braided line, the bike has the braking power and control you need to get to the podium safely. Whether you desire to get the rear tire off the ground at will or trail brake deep into the turns, this package is exactly what you need.
High Quality Components: Aluminum swingarm, CNC adjustable footpegs, CNC steering plates, and CNC chain stays ensure optimum performance and custom fit.
Lightweight Reinforced Frame: The frame is made of seamless drawn Chromoly (CrMo) for superior strength to weight ratio. The frame geometry gives incredible stiffness to allow the suspension to give consistent feedback for podium finishes. 
Performance Exhaust: TIG-welded stainless steel tubing and muffler designed for peak performance.
Fairings and Oil Cooler: Fiberglass fairings with Kevlar reinforcements ensure lightness, strength and optimal aerodynamics for high-level performance on the track. Air flow is directed through the front fairing into the dedicated aluminum oil cooler for peak engine performance and longevity.
FREE GIFT - Front and Rear Stands: With the promise of leaving a review of your experience, we will gladly include one front stand and one rear stand with each bike purchase! The stands allow for tire warmers to be easily fitted at the track.
Dimensions and weight:
Maximum length: 63 inches
Maximum height: 39 inches (seat at 29.5 inches)
Width with open handlebars: 26.8 inches
Dry weight: 154 pounds