Progressive fork springs set - Wirth for Derbi 659 660 Mulhacen Cafe Gussrad (2010-2011) / Derbi 659 660 Mulhacen Nieto Gussrad (2011) / Derbi 659 660 Mulhacen Spoked Wheel (2007-2010) / Triumph Daytona 1200 (1993-1997) / Triumph Daytona 900 (1993-1996) / Triumph Speed Triple 900 (1994) / Yamaha XJR 1200 (1995-1998) / Yamaha XJR 1200 SP (1997-1998).
Product Description:
- Inner fork spring set from Wirth is stiffer than the original;
- Progressive wound fork springs for improved handling performance;
- The fork is very responsive and becomes stiffer as the load increases;
- No more diving when braking and provides perfect operation;
- Small bumps are smoothed out, and the fork easily handles harsh impacts;
- Ideal replacement for original springs that sag at high mileage;
- Tested and recommended by leading motorcycle magazines;
- Easy installation with detailed instructions;
- Comes with 2 springs for a complete fork conversion.
Note:
- Restriction for BMW models from the K75 series starting in 1992 with Showa fork;
- For Suzuki VS 1400, springs are shorter than the original version.
The complete application list can be found below.
No reviews yet. Be the first to review this product!
