2Bros Parts

Front Fork Spring 4.0N -(Pair), 435-485-40, HIGH PERFORMANCE FORK SPRING, K-TECH SUSPENSION

$113.47

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Delivery to United States 5–8 business days

Spread the cost with Klarna

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K-Tech High Performance Fork Spring 4.0N (Pair). Manufactured from the highest grade Chrome Silicone wire. Cold coiled, heat treated, tempered, shot peened, and ground to length before being polished for reduced friction and smoother performance. All springs have their rate laser etched on the end and are manufactured to DIN 2095 grade 1. Part number: 435-485-40. Manufacturer: K-Tech Suspension.

Specifications
SKU
84-0020.40
Brand
K-Tech Suspension
Availability
In Stock (3)

Fitments (112)

MakeModelYear
BETARR 2T 1252018
HUSABERGFE 3502011
HUSABERGFE 3502012
HUSABERGFE 4502011
HUSABERGFE 4502012
HUSABERGFE 5702011
HUSABERGFE 5702012
HUSABERGTE 1252011
HUSABERGTE 1252012
HUSABERGTE 2502011
HUSABERGTE 2502012
HUSABERGTE 3002011
HUSABERGTE 3002012
HUSQVARNAFC 2502014
HUSQVARNAFC 3502014
HUSQVARNAFC 4502014
HUSQVARNATC 1252014
HUSQVARNATC 2502014
KTM125 SX2008
KTM125 SX2009
KTM125 SX2010
KTM125 SX2011
KTM125 SX2012
KTM125 SX2013
KTM125 SX2014
KTM125 SX2015
KTM144 SX2008
KTM150 SX2009
KTM150 SX2010
KTM150 SX2011
KTM150 SX2012
KTM150 SX2013
KTM150 SX2014
KTM150 SX2015
KTM150 XC2012
KTM150 XC2013
KTM250 SX2008
KTM250 SX2009
KTM250 SX2010
KTM250 SX2011
KTM250 SX2012
KTM250 SX2013
KTM250 SX2014
KTM250 SX2015
KTM250 SX2016
KTM250 SX-F2008
KTM250 SX-F2009
KTM250 SX-F2010
KTM250 SX-F2011
KTM250 SX-F2012
KTM250 SX-F2013
KTM250 SX-F2014
KTM250 SX-F2015
KTM250 XC2012
KTM250 XC2013
KTM250 XC-F2012
KTM250 XC-F2013
KTM300 XC2012
KTM300 XC2013
KTM350 SX-F2011
KTM350 SX-F2012
KTM350 SX-F2013
KTM350 SX-F2014
KTM350 SX-F2015
KTM350 XC-F2012
KTM350 XC-F2013
KTM450 SX-F2008
KTM450 SX-F2009
KTM450 SX-F2010
KTM450 SX-F2011
KTM450 SX-F2012
KTM450 SX-F2013
KTM450 SX-F2014
KTM450 SX-F2015
KTM450 XC-F2012
KTM450 XC-F2013
KTM500 SX-F2011
KTM500 SX-F2012
KTM500 SX-F2013
KTM500 SXF2014
KTM500 SXF2015
KTM505 SX-F2008
KTM530 SX-F2008
KTM530 SX-F2009
KTM530 SX-F2010
KTM690 Enduro R2009
KTM690 Enduro R2010
KTM690 Enduro R2011
KTM790 ADVENTURE R RALLY2020
KTM890 ADVENTURE R RALLY2021
KTM950 ADVENTURE2003
KTM950 ADVENTURE2004
KTM950 ADVENTURE2005
SHERCOSE FACTORY 2502016
SHERCOSE FACTORY 3002016
SHERCOSE R FACTORY 2502016
SHERCOSE R FACTORY 3002016
SHERCOSE R RACING 2502016
SHERCOSE R RACING 2502017
SHERCOSE R RACING 2502018
SHERCOSE R RACING 3002017
SHERCOSE R RACING 3002018
SHERCOSEF FACTORY 2502016
SHERCOSEF FACTORY 3002016
SHERCOSEF FACTORY 4502016
SHERCOSEF R FACTORY 2502016
SHERCOSEF R FACTORY 3002016
SHERCOSEF R FACTORY 4502016
YAMAHAYZ 1252004
YAMAHAYZ 2502004
YAMAHAYZ 250F2004
YAMAHAYZF 2502004
General Product Group
Suspension & Drive Parts
General Product Type
Fork Spring
General Size
4.0N
Variant Id
286565
Delivery5–8 business days
14-Day ReturnsHassle-free
Easy CheckoutCard friendly
Product details

FULL DESCRIPTION

K-TECH HIGH PERFORMANCE FORK SPRING

Enhance your motorcycle's suspension with these K-Tech High Performance Fork Springs. Engineered for superior performance, these springs are crafted from premium Chrome Silicone wire. Each spring undergoes a meticulous manufacturing process, including cold coiling, heat treatment, pre-setting, and precise grinding to length. The springs are then polished to minimize friction, ensuring a smoother and more responsive ride. Every spring features its rate laser etched on the end for easy identification and is manufactured to meet DIN 2095 grade 1 standards.

Key Features:

  • Manufactured from high-grade Chrome Silicone wire
  • Cold coiled for consistent performance
  • Heat treated and tempered for durability
  • Shot peened for increased fatigue life
  • Ground ends for precise fitment
  • Polished surface reduces friction for smoother action
  • Spring rate laser etched on the end
  • Manufactured to DIN 2095 grade 1 standards
Before you buy

QUESTIONS? JUST ASK

Talk to John or Phil. Real people, Monday to Friday, 10:00 to 17:00 (UK time).

Call us+44 330 133 3748
Email us[email protected]

Check the fitment table on this page against your make, model and year. Not sure? Call or email us and we will check it for you before you order.

Yes. We ship from the UK. Orders ship within 3 working days, then delivery to the United States takes 5–8 business days. The delivery price is shown at checkout before you pay. Delivery details

Yes. You have 14 days from delivery to return it, unused and in its original packaging. Contact us first and we will send you the return instructions. Returns policy

By card, PayPal, Apple Pay or Google Pay, or spread the cost with Klarna. Payment is taken securely by Stripe, and the options for your order are shown at checkout.

Any customs duties or import taxes charged in the United States are paid by you when the parcel arrives. Any tax we collect ourselves is shown at checkout before you pay.

More answers in our FAQ.

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