The motorcycle industry is a market that we began serving more than ten years ago by manufacturing custom fork and shock springs for a number of popular brands. This specialized process learning curve and our investment in suspension grade materials took time. We are proud of our unique expertise. Success with these efforts opened the door for AQS to build springs for a wide range of motorcycle applications. We have shot peening and presetting capability on-site. Powder coating and pad printing of part numbers and logos are all standard value-added services AQS provides. If you are a manufacturer of motorcycle suspension and/or accessories we can build your springs. If you are a motorcycle enthusiast ask your suspension brand of choice to contact AQS.


  • Custom shock springs
  • Custom fork springs
  • Kickstand springs
  • Clutch springs
  • Valve springs