Swift Standard Conventional Springs 11in length, 5 in OD, 375 lbs/in Flat Track Motorcycle Springs 130 lbs/in

130 lbs/in

Replacement gasket for downpipe to midpipe connection and Berk Technology Midpipe

Spec R springs are wound with the same engineering and material as our sports springs

and many other professional racing avenues

Swift Standard Conventional Springs 11in length, 5 in OD, 375 lbs/in Flat Track Motorcycle Springs 130 lbs/in11in length, 5 in OD, 375 lbs in Swift Standard Coilover Springs are made from a proprietary (H5S. TW.) Material. This allows Swift Springs to manufacture a spring that is has more stroke, increased traction and handling as well as a spring with less coils, resulting in a lighter spring with less unsprung weight. The same springs are used in Super GT, Formula Nippon, F3, F3000, Super Taikyu, IMSA, Pirelli World Challenge, Rally America, VLN, Le Mans