usmts

Swift Springs

Swift Springs


Swift Springs was founded in 1997 as a motor sports division of Tokyo Hatsujo Manufacturing Co, Ltd. that has been leading the spring industry since 1924. The purpose was to demonstrate our superior engineering in spring by developing the next generation of motor sports suspension coil springs. They had to have the best characteristics of any brand or design in the market, which required the springs to be the lightest in weight and most durable, and to exhibit the most linear characteristics while still being cost effective.
Location:  Chino Hills, CA
Phone:  (909) 393-8623
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Latest Headlines

Gressel Memorial on tap at 81 Speedway

This Friday and Saturday, June 21-22, the Summit USMTS National Championship presented by RacinDirt descends on the 81 Speedway in Park City, Kan, to honor racing legend Ed Gressel. …


Rain ruins fourth straight USMTS race

The stars and cars of the Summit USMTS National Championship presented by RacinDirt will see the postponement of two more long-awaited events this week, bringing Mother Nature’s win streak to four.…


USMTS rocks Granite City on Sunday

Sunday, June 16, features a $5,000-to-win clash for the Summit USMTS National Championship presented by RacinDirt at the Granite City Motor Park in Sauk Rapids, Minn.…



Rain wipes out Masters finale

Unfortunately, the Saturday night portion of the 25th Annual Masters has been cancelled due to weather. The event will not be made up. For fans who purchased multi-day event tickets,…



Videos



USMTS Poetry at Masters


AFTERSHOCK: Summit USMTS at Cedar Lake Speedway 6/14/24