Knowledge Is Power
A letter from from the Owner/President

Today we offer kits to suit every need, some with just the basics and others with every bell and whistle you can think of. Building a bike on a budget? We have a kit for you. Building your dream bike and cost is not the most important factor? We have a kit for you. We can even put together extreme motor kits capable of 100hp+ for drag racing applications. Our kits come from top quality manufacturers with solid reputations. We stock the parts for these kits, so when just one or two items need replacing you have a place to go to.

The correct combination of air and fuel is needed for a motor to perform and last. We offer a wide variety of carbs and carb kits to help you get to that "sweet spot" where your motor really runs right. We also offer services like bore and hone, cylinder re-nikasil, crankshaft repair, cylinder and cylinder head porting, carb tuning, valve jobs, and standard, +1, and +2 head rebuilds. Our service work is done by qualified technicians with no less than 15 years of experience working on every type of two and four stroke motor made.

All of us here at AZ Quad Parts are grateful to work in this ever changing industry. It is constantly evolving, with exciting new vehicles and products coming out all the time. We work diligently to evolve as well, working closely with our suppliers to develop new and better products. Our goal is to keep it simple for you. We are here to help you before and after your purchase. So take the guesswork out of your rebuild and contact us today.

Matt Walsh

Our Advantages

The Best Parts
Buying all of the parts for your rebuild at one place takes the guesswork out of your engine build, and it saves you time and money. Our price match guarantee combined with the history you will have from ordering with us will also make it easier down the road when you need replacement parts.
The Best Performance
It is important to strike a good balance between having a motor that puts out good power and having a motor on your bike that you can use for a long time. Our rebuild kits come with the right combination of OEM and after market parts to maximize your motors performance while keeping your bike reliable.
The Best Price
Sometimes OEM is better and sometimes after market is what you want. Correctly combining those OEM and after market parts enables you to have the highest quality parts at a price that is more reasonable.
  • Motor rebuilds for different bikes have similarities in regards to the parts they will need.
  • There are excellent quality OEM and after market parts for all motor builds.
  • A good combination of OEM and after market parts can make a powerful, reliable motor.
  • The right after market parts can work just as well or better than OEM for a fraction of the cost.
  • Rebuilding an entire motor does not have to cost several thousand dollars.
  • We have kits to suit almost every need - stock bore/stock stroke, stock bore/stroker, big bore/stock crank, and big bore/stroker.
  • Correct air/fuel ratios are essential to a good running motor. The right carb for the motor you have is important.
  • Regular maintenance is required to make a motor last. We offer many services that help you take care of your bike.

FREE STANDARD SHIPPING is available in all US lower 48 states, APO addresses, and Puerto Rico via USPS or UPS. (*Exceptions apply for Alaska and Hawaii.)
Free standard shipping means we will select an option that gets you your parts as soon as possible while still being economically priced.

*Shipments to Alaska and Hawaii are free as long as the parts will fit in a USPS Priority Mail Flat Rate box or envelope.
For any other type of shipping there will be a charge.

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