Cold-wound on precision CNC equipment for the ultimate in strength
Heat-tempered, shot-peened and end-ground for durability
Preset for fatigue resistance
Wide variety of rates and applications
Accurate rates and proper fitment assured
Sold in pairs
Made in the USA
Product Note:
Specification
Details
Country of Origin
USA
Material
Steel
Position
Front
Quantity
Varies (make selection above)
Spring Rate
Varies (make selection above)
Vehicle Fitment
Fitment is guaranteed or your money back plus free return shipping.
Don’t waste time installing a product that doesn't fit. We worked hard ensuring that this product is an exact fit on the vehicles listed below.
Looking for a new set of fork springs/rear spring for 2007 Yamaha wr450f. I'm about 200# fully geared up and feel like back end is lower than it should be.
By Anon.
Hello, I'm thinking I need new rear and front springs for my stock 07 wr450f. I'm about 200# fully geared up and feel like back end is lower than it should be. What would you recommend in part numbers and sizes? Thank you
For your weight, you would want fork springs with a rate of around .51 kg/mm and the shock spring rate of 5.92 kg/mm.
I am looking for front fork springs that would accommodate a 105 lb. Rider on a 2016 ktm 65sx
By Larry
For his weight you would want to be close to .3 kg/mm on the spring rate. The closest offered by Factory Connection is a .31 kg/mm part number IIR-031. Race Tech also offers a set of springs that would work at .30 kg/mm part number FRSP 303730.
