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Fast50s Heavy Duty Fork Spring Set - Z50 / XR50 / CRF50 / TTR50 / DRZ50 / DRZ70

Z / XR50 / CRF50 / TTR50 / DRZ50 / DRZ70
Pricing: $59.95
5 5 1

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Fast50s Heavy Duty front fork springs (Choose your bike)

Our Heavy Duty front fork springs will not change the fork height but will raise the front slightly over stock since the bike is not collapsing under it's own weight
These were made to handle all the rough stuff far better than the soft OEM units
Springs are a full 32% stiffer than stock springs, 32 is the magic number to make the bike handle well but not be too stiff to bind up
Great for riders 100-200+ lbs (For someone under 100 you can use 1 Spring if you like)
We have test fit the Honda 50's from 1992-Present (May fit earlier years but we have not test fit to guarantee that)
These are the absolute best springs on the market, they are made from chrome silicone wire in the United States

Choose your bike:
     -Z50 1988-1999
     -XR50 2000-2003
     -CRF50 2004-2023
     -TTR50 (All Years)
     -DRZ50 (All Years)
     -DRZ70 (All Years)

Also note:
Your fork bushings are loose from the factory and need to be replaced
We built a set that has tighter tolerances to take up all that slop and make them feel like a big bike set of forks!

Our beefed up replacement set (part# SFB25000) can be found on your bikes product page

If you have any questions please call one of our knowledgeable and friendly techs at 833-327-8507

Made in America


  • Springfork50
  • Springfork50
  • Fast50s
  • New


Shipping Information

  • Item Requires Shipping
  • 2.0 lbs.
  • W4.0000” x H4.0000” x L8.0000”

Customer Reviews

Comment Total Reviews (1)

  • Currently 5/5 Stars

Reviewed by:

Product ownership: A year or longer

Purchased from: Fast50s

I have had these on an 82 z50r since 2007, I weigh 170 pounds and have taken some decent jumps and there still holding up I love them!

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