Originally Posted by
55Guy
Dose any one know what the spring rates are of the springs that come in the Kyosho Ultima SC6 Competition 1/10 Scale Electric 2WD Short Course Truck Kit par # KY030070B the springs do not have a color code on them. what spring rate are the factory springs or where do the fit in with the after market springs. The spring kit they sell comes with Orange, Yellow, Red, Gold, White, So where do the stock spring fit in by spring rate. Thanks
The SC6 Kit (30070B) comes with Orange (XGS023) (Front) and Red (XGS031) (Rear). I don't have the exact spring rates, but the stiffness is as follows:
Stiffest------->Softest
Orange ---> Yellow ---> Red ---> Gold ---> White
That is strange that your springs did not have the colors painted on them. Did you get the kit second hand? The owner's manual also specifies the springs that came in the kit.