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Your cart is empty. Spring Rate: 1.00 kg/mm
Inverted forks.
Accuracy and performance. Accurate rates to within 2 percent. High stiffness-to-mass ratio, shot-peened, heat-treated and preset chrome silicon steel. Choose from varying spring rates to suit your biking needs.
2008 fits Ducati 1098
1997-1999 fits Ducati 748 Biposto
1998 fits Ducati 916 Biposto
1999 fits Ducati 996 SPS
1999 fits Ducati 996 SPS Fogarty
2001 fits Ducati 996S
2004 fits Ducati 999
2022-2023 fits H-D RH1250S Sportster S
2012 fits H-D VRSCDX ANN V-Rod Anniversary Edition
2007-2012 fits H-D VRSCDX Night Rod Special
2009-2017 fits H-D VRSCF V-Rod Muscle
2006-2007 fits H-D VRSCR Street Rod
2009-2016 fits H-D XL1200C Sportster 1200 Custom
2009-2011 fits H-D XL1200L Sportster 1200 Low
2009-2012 fits H-D XL1200N Sportster 1200 Nightster
2014-2016 fits H-D XL1200T SuperLow 1200T
2012-2016 fits H-D XL1200V Seventy-Two
2010-2016 fits H-D XL1200X Forty-Eight
2009 fits H-D XL883C Sportster 883 Custom
2009-2010 fits H-D XL883L Sportster 883 Low
2011-2016 fits H-D XL883L SuperLow
2009-2016 fits H-D XL883N Iron 883
2009-2010 fits H-D XR1200
2011-2012 fits H-D XR1200X
2000 fits HON RVT1000R RC51
2003-2010 fits HON ST1300
2002-2008 fits HON VFR800 Interceptor
2002-2008 fits HON VFR800A Interceptor ABS
2016-2017 fits Indian Chief Dark Horse
2015-2017 fits Indian Chieftain
2017 fits Indian Chieftain Dark Horse
2015-2017 fits KAW KLZ1000 Versys LT
2006-2007 fits KAW VN1600B Vulcan 1600 Mean Streak
1994-1999 fits SUZ GSX-R750
1997-2001 fits SUZ TL1000S
2004 fits SUZ VZ1600 Marauder
2005-2009 fits Triumph Speed Triple
2011-2012 fits YAM FZ8
2006-2008 fits YAM FZS1000 FZ1
2003-2004 fits YAM YZF-R6
Frank Sandbeans
Reviewed in the United States on October 19, 2020
Love there springs! I replace my 2004 Yamaha R1 stock progressive springs with these. There were a night and day difference!I've owned the bike for over 12 years and always lacked confidence to push the bike in the turns. The factory spring rate was too soft to provide any feel or feedback.This spring along with the recommended rear Racetech spring gave me so much confidence, that on my first track day I was dragging knee and had no chicken strips.A recommendation for anyone that is doing to change springs. Get the spring compression tool. I had my forks parapet 2 time. The first time way without the tool. It took me about 30-45 mins to get the spring out. The second time was with the tool and I had the spring out in less that 5 minutes.
JDP
Reviewed in the United States on July 5, 2019
Drastically improved the handling of my 2009 Triumph Speed Triple over the stock progressive springs.
Carlos
Reviewed in the United States on January 2, 2018
a world of difference.
Michael Wiggin
Reviewed in the United States on April 30, 2018
These were a direct replacement for my 2013 FZ8 front fork springs. I went to racetech.com and did the spring weight calculator and came up with these for my weight and riding style. Quality looks top notch! After reassembling my forks, I could feel a very definitive and positive change. The springs had proper rebound, not all spongy and bouncy like before.They provided a bunch of spacers, which I needed none, since these springs were actually 1/8 inch longer than the stock springs. I was able to pull out some preload and they measured for sag perfectly (30mm) all the way out. Adjusting the sag in for my preference around 35mm was just a turn in on preload.I was able to easily tune my compression damping and rebound settings within spec and my personal preference in minutes. Great upgrade for any bike. Just check out their site to find the ones that are for your weight.One of the best upgrades I've made to my bike!
James Kriegel
Reviewed in the United States on September 5, 2016
Took the bike from ponderous to nearly nimble . . . much closer to an FJR.
Austin M
Reviewed in the United States on May 5, 2016
Definitely a worthwhile upgrade! I'm 200lbs on a 2013 R1 and these were just the ticket.
KJ
Reviewed in the United States on April 13, 2016
Bit stiff. I am a 100kg.
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