KC Engineering is your source for high-quality motorcycle parts and repairs. Family owned and operated, we are a member of the ASA and have highly trained mechanics with more than 110 years of combined experiences. We are dedicated to providing you excellent customer service and competitive prices on our large selection of in-stock parts. We have a wide variety of name-brand products to ensure that you get the highest quality product for your needs. Whether you’re looking for tires, ignition components, or performance accessories, KC Engineering has the part for you. And our mechanics can install and repair all of the products that we sell. Usually while you wait!


Established in 1976.

K.C. Engineering was started by Kenneth Joseph Cresci and Robert Paden Jones, and have been in business since 1976 , and will soon be celebrating our THIRTY 4th anniversary , we are in fact San Francisco’s oldest singularly owned motorcycle shop. In the beginning ,our focus was on drag racing and drag racing motors or engines, thus the name ” KC Engineering.” With the help of Ken’s father, (Gus), Bob and Ken opened up at their first location, located in a garage in the Sunset District of San Francisco. (Gus (August Cresci )remained an integral part of K.C. Engineering until he sucumed to cancer in 1999) He was and is sorely missed. In those days we worked on engines only, not whole motorcycles. We always had engines on all three of our engines stands. In 1980, we moved to a new location at 12th Avenue and Geary Boulevard (an old service station). Always in San Francisco, we moved in 1986,to our present location, 689 Harrison st. near 3rd st.

Rate us and Write a Review

Your Rating for this listing


Your review is recommended to be at least 140 characters long

Show all timings
  • Monday09:00 AM - 05:00 PM
  • Tuesday09:00 AM - 05:00 PM
  • Wednesday09:00 AM - 05:00 PM
  • Thursday09:00 AM - 05:00 PM
  • Friday09:00 AM - 05:00 PM
building Own or work here? Claim Now! Claim Now!

Claim This Listing

Your request has been submitted successfully.