Select Your Ride

1
2
3

RACE TECH Fork Springs - 0.42 kg/mm FRSP 454742

Part Number: 04051039
RACE TECH
(No reviews yet) Write a Review
SKU:
04051039
MPN:
FRSP 454742
Condition:
New
Availability:
Ships Same Business Day
Weight:
2.95 LBS
$149.99
Prop 65 Warning Prop 65 Warning cancer & reproductive harm Price Match Call for more info on price match does not include 3rd party ads
Frequently bought together:

Description

Fork springs are the foundation of suspension tuning—get them wrong, and your bike won't handle predictably regardless of what else you upgrade. The RACE TECH 0.42 kg/mm delivers precise spring rates with shot-peened, heat-treated chrome silicon steel that maintains accuracy within 2%, ensuring consistent performance lap after lap. If you're building a race bike or dialing in your suspension for track days, this is the spring rate engineered for precision.

  • Spring Rate: 0.42 kg/mm
  • Material: Chrome silicon steel
  • Heat Treatment: Yes
  • Shot-Peened: Yes
  • Rate Accuracy: ±2%
  • High stiffness-to-mass ratio
  • MPN: FRSP 454742
  • Fitment: Universal fork application
  • Installation: Bolt-on replacement
View AllClose

0 Reviews

View AllClose

Fitment

Fitment for RACE TECH Fork Springs - 0.42 kg/mm FRSP 454742

View AllClose

FREE Shipping on orders of $99 or more!


Commercial Accounts

We offer tax-free commercial accounts, providing businesses with significant savings and streamlined benefits.



Easy 30-Day Returns

We proudly offer 30-day easy returns, ensuring a hassle-free and convenient shopping experience for our customers.


You May Also Like

Big Power, Nice Sound!

Picked up a Pro Circuit pipe and silencer for my YZ125 it’s a game changer. The power feels way better and the sound is awesome.

Tyler D. - 06/12

Perfect Fit

First time ordering here and dang y’all knocked it outta the park! The wheels fit my Ranger UTV perfect, and I’ll definitely be back for more 5 stars all day!

Sarah L. - 08/24

Fast Shipping!!

Ordered on a Monday, and it was on my doorstep by Wednesday! Super impressed with how fast the shipping was.

Jason P. - 09/13

Helps keep cool, works great!

Bought the dual pass Allstar radiator for my build, and it’s been solid. Keeps the engine running cool even on the hottest days no complaints here!

Jake M. - 05/21

SECURE & SAFE PAYMENT

EASY RETURNS

FAST DELIVERY

AUTHORIZED DEALER