Progressive front fork springs YSS - Royal Enfield Bullet 500 Electra / Bullet 500 EFI Electra Seat - YSS

113,61 EUR shipping costs Product code: JMT.7430235

Progressive fork spring set - YSS for Royal Enfield Bullet 500 Electra (2005-2008) / Royal Enfield Bullet 500 EFI Electra seat (2010-2014).

Product description:

- YSS internal fork spring set is firmer than the original;
- The YSS progressive wound fork springs are made from high-quality steel;
- This allows for a reduction in wire thickness, making the spring more responsive;
- To improve oil flow in the fork, the springs are fully polished and ground on the top and bottom;
- This also reduces noise in the fork;
- The delivery package includes 2 springs for a complete fork conversion;

Technical specifications:
- Spring model: progressive;
- Length: 520 mm;
- Diameter: 29 mm;
- Spring rate 1: 5.5 N/mm;
- Spring rate 2: 9.5 N/mm;
- Recommended viscosity: 10W.

The complete application list can be found below.