Race Tech High Performance Fork Springs - Spring 1.10kg Harley — Harley-Davidson Road King, Electra Glide Ultra Limited, Street Glide (2014-2022)

Race Tech high-performance fork spring rated at 1.10kg for Harley motorcycles, engineered to correct under-springing and improve suspension balance. Chrome silicon construction with shot-peening and heat treatment delivers consistent spring rates without sacking-out over time.

Features

• Chrome silicon wire construction
• Shot-peened and heat-treated for durability
• Consistent spring rate — no sacking-out
• High stiffness-to-mass ratio

Specifications

• Brand: Race Tech
• Manufacturer Part #: FRSP S4430110
• Spring Rate: 1.10kg
• Weight: 3.4 lbs

Frequently Asked Questions

What does spring rate mean, and why does 1.10kg matter?

Spring rate (1.10kg) determines how much force compresses the fork one millimeter. Correct rate for your weight and riding style prevents bottoming and improves handling.

How do I know if I need 1.10kg springs?

Race Tech recommends matching spring rate to your body weight and riding style. Consult their spring rate calculator or contact V-Twin Bikers for personalized advice.

Will these prevent my fork from diving under braking?

Proper spring rate reduces nose-dive and improves front-end stability. Combined with correct damping, these springs restore predictable handling.

Do these require any special installation?

Fork springs replace the stock springs inside your fork tubes. Installation requires fork disassembly — have a suspension shop handle it if you're unfamiliar with fork service.