TSI Competition Engines

About Us

 TSI Competition Engines is a family owned and operated business, established in 2004. Our facility is 7,000 sq ft between a retail parts area, machine shop, engine room and service area. We specialize in ATV's and Dirtbikes. We offer a large variety of services ranging from a simple oil change to a fully modified race engine build. Our focus is top quality work at a fair and reasonable price.  

Our Quality Promise

 We're committed to providing a stress-free experience to both new and returning customers. Our shop only uses parts from reputable brands to ensure that your ATV or Dirtbike is always ready to ride. 

Competitive Pricing

 Whether you're coming in for a routine service, machine work, or a race engine build, we promise that you will be completely satisfied with our work. We are competitive with our pricing on parts and our shop rate is $68 an hour