All lists softest to hardest.
13mm Front springs (MO2.0+)
- Dot4 7.25T (#YS-12725F)
- Dot5 7T (#YS-12700F)
- Dot6 6.75T (#YS-12675F)
- Dot7 6.5T (#YS-12650F)
- Dot8 6.25T (#YS-12625F)
13mm Rear springs (MO2.0+)
- Dot3 11.5T (#YS-12115R)
- Dot4 11T (#YS-12110R)
- Dot5 10.5T (#YS-12105R)
- Dot6 10T (#YS-12100R)
Front springs
- Orange (#A750)
- Green (#A775)
- Pink (#A800)
- Red (#A850)
- Yelow (#A875)
- Gold (#A900)
Racing Performer Ultra (RPU)
- Pink (#083PI)
- Green (#083G)
- Orange (#083O)
- Black (#083BK)
- Purple (#083PU)
Dirt Racing Performer Ultra (RPU)
- Red (#088R)
- Green (#088G)
- Orange (#088O)
Carpet Racing Performer Ultra
- Black (#103BK)
- Purple (#103PU)
- Brown (#103BR)
Yatabe Arena
- Red (#YOKYAS-800)
- Orange (#YOKYAS-700)
- Black (#YOKYAS-675)
- Purple (#YOKYAS-650)
Rear springs
- Green (#YOKYS-A1200)
- Orange (#YOKYS-A1175)
Racing Performer Ultra (RPU)
- Green (#084G)
- Orange (#084O)
- Black (#084BK)
Dirt Racing Performer Ultra (RPU)
- Green (#089G)
- Orange (#089O)
Carpet Racing Performer Ultra (RPU)
- Black (#089BK)
- Purple (#089PU)
Yatabe Arena
- Green (#YOKYAS-1050)
- Orange (#YOKYAS-1025)
- Black (#YOKYAS-1000)
- Purple (#YOKYAS-975)
Did we miss something? Let us know!
