Race Tech® - Fork Springs 0.52 kg/mm

1 review|Item # mpn4617669658|Similar Products
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Vehicle Fitment

HondaCR250R 1997-2007
CRF250R 2004-2009
CRF250X 2004-2009, 2012-2013, 2015-2017
CRF450R 2002-2008
CRF450X 2005-2009, 2012-2015
HusabergFE570 2011
KTM125 SX 2008-2013
144 SX 2007-2008
150 SX 2010-2013
150 XC 2010-2013
200 XC 2008-2009
250 SX 2008-2013
250 SX-F 2008-2013
250 XC 2008-2013
250 XC-F 2008-2009, 2012-2013
300 XC 2008-2013
350 SX-F 2011-2013
350 XC-F 2012-2013
450 EXC-R 2008-2010
450 SMR 2006-2009
450 SX-F 2008-2013
450 XC-F 2008-2009
505 SX-F 2008
505 XC-F 2008-2009
530 EXC-R 2008-2010
560 SMR 2008
640 Adventure 2001-2003
690 SMC 2008-2009
950 Adventure 2003-2005
KawasakiKX250 2006-2011
SuzukiRM125 2004-2007
RM250 2004-2008
RMZ250 2005-2012
RMZ450 2005-2012

Product Details

Fork Springs 0.52 kg/mm by Race Tech®. Quantity: 2 per Pack. Spring Rate: 0.52 kg/mm. High-performance spring with extremely accurate rates. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from industry-leading materials using up-to-date equipment, it ensures everlasting reliability and enduring value. This product is distinguished by total quality assurance, unsurpassed by anybody else


Spring Rate: 0.52 kg/mm


  • High quality
  • These springs are made from chrome silicon wire
  • High stiffness to mass ratio
  • Shot-peened and heat treated for durability
  • These are the finest springs available!
  • Accurate Rates
  • No Sacking-Out
  • Designed to fine-tune your ride so you can enjoy top-notch performance
  • Great for amateur motocross riders and professional bike rippers alike
  • Built with premium-grade materials to deliver years of exceptional value
  • Made to be rock-solid strong and durable to withstand the abuse of punishing racing conditions

Founded in 1984 by Paul Thede Race Tech® specialized in Moto-Cross Suspension. In the early '90's Street/Road Race Products were developed contributing to Jamie James AMA Championship. 1994 marked the first official Race Tech Suspension Seminar, G3-S Custom Series Shocks released in 2008, Race Tech Suspension Bible in 2010. Today Race Tech offers Suspension Services for every type of Powersports Vehicle.

Part Number:
FRSP 434952
Alternate MPN:
FRSP434952, 200-434952


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Race Tech® - Fork Springs 0.52 kg/mm
1-1 of 1 Reviews
5 of 5
Well made, do the job excellently
Race Tech® FRSP 435142 - Fork Springs 0.42 kg/mm
Great upgrade from stock fork springs on a Ducati Diavel. Arrived quickly. Installed them with ease. Quality, function great. Nice purchase.
Posted by Jeff (Berryville, AR) / March 04, 20222011 Ducati Diavel

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