Racer X - Motocross & Supercross NewsRacer X
  • All Series
  • Subscribe Now
  • Supercross
    • News
    • Schedule
    • TV Schedule
    • Results
    • Standings
    • Teams
    • Riders
    • Tracks
    • The Vault
  • Motocross
    • News
    • Schedule
    • TV Schedule
    • Results
    • Standings
    • Riders
    • Teams
    • Tracks
    • The Vault
  • SuperMotocross
    • News
    • Schedule
    • TV Schedule
    • Results
    • Standings
    • Teams
    • Riders
    • Tracks
  • MXGP
    • News
    • Schedule
    • TV Schedule
    • Results
    • Standings
    • Teams
    • Riders
    • Tracks
  • GNCC
    • News
    • Schedule
    • TV Schedule
    • Results
    • Standings
    • Riders
    • Tracks
  • Loretta Lynn’s
    • News
    • The Vault
  • More Series
    • MXoN
    • WSX
    • WMX
    • Australian SX
    • Australian MX
    • Canadian MX
    • EnduroCross
    • Straight Rhythm
  • Features
    • 10 Things
    • 30 Greatest AMA Motocrossers
    • 3 on 3
    • 250 Words
    • 450 Words
    • Arenacross Report
    • Between the Motos
    • Breakdown
    • Deals of the Week
    • GNCC Report
    • Great Battles
    • How to Watch
    • Injury Report
    • Insight
    • In the Mag, On the Web
    • Lockdown Diaries
    • Longform
    • MXGP Race Reports
    • My Favorite Loretta Lynn's Moto
    • Next
    • Next Level
    • Observations
    • On This Day in Moto
    • Open Mic
    • Podcasts
    • Photo Galleries
    • Privateer Profile
    • Race Day Feed
    • Racerhead
    • Racer X Awards
    • Racer X Films
    • Racer X Redux
    • Rapid Reaxtion
    • RX Exhaust
    • Saturday Night Live
    • Staging Area
    • The Conversation
    • The List
    • The Lives They Lived
    • The Moment
    • Things We Learned at the Ranch
    • UnPhiltered
    • Videos
    • Wake-Up Call
    • Where Are They Now
    • 50 Years of Pro Motocross
  • Shop
    • New Releases
    • Men's
    • Women's
    • Youth
    • Accessories
    • Sales Rack
    • Stickers
  • About Us
  • The Mag
    • Digital Magazine Bookstand
    • Customer Care
    • Current Issue
    • Newsletter
    • Store Locator
    • Subscribe
    • Sell Racer X
  • One Click Sign-In

    • Facebook
    • Twitter
    OR

    Sign in with your username and password

    • Sign In
  • Motocross
  • News
  • Schedule
  • TV Schedule
  • Results
  • Standings
  • Riders
  • Teams
  • Tracks
  • The Vault
  • Subscribe Now
  • Table of Contents
Results Archive
Mini Os
THOR Mini O's
News
Results
WSX
WSX Australian GP
News
Upcoming
GNCC
GNCC Cruise
Fri Dec 5
News
Upcoming
WSX
WSX Swedish GP
Sat Dec 6
News
Upcoming
WSX
WSX South Africa GP
Sat Dec 13
News
Full Schedule

Racer X Films: 2025 KTM 450 SX-F Garage Build

September 17, 2024, 2:00pm
Simon Cudby Simon Cudby Kris Keefer Kris Keefer
  • Home
  • Multimedia
  • Video
  • Racer X Films
  • Project Bike Builds
  • 2025 KTM 450 SX-F Garage Build Project Bike

After over 30 years in the off-road parts business, we never stopped developing and improving our products. That’s why Polisport is an OEM supplier of some of the main motorcycle brands. We create exclusive technologies, constantly think of innovative products, and we always care for the customer. We make performance plastics!

Advertisement | Advertise with Us

Text: Kris Keefer

Build: Kris Keefer

Photos: Simon Cudby

The 2025 KTM 450 SX-F has some chassis updates that help improve comfort, but we didn’t want to stop there. We still needed more comfort as well as some added power that retained the linear feel of the stock engine but added more torque for exiting corners. Building the ultimate vet bike may mean a lot of bling to some, but in my eyes it’s a bike that may look stock but underneath that stock looking exterior, the interior is a weapon that makes it easier for us older guys to ride harder more safely. This Garage Build goes out to you KTM owners that want a bike that is clean looking, yet is a weapon on the track.

 

Parts List

FMF Racing

Factory 4.1 Full Muffler System (with insert in)

fmfracing.com

 

XPR Motorsports

Vortex ECU with Custom Mapping

xprmotorsports.com

 

WP Suspension

Factory Split Triple Clamp

wp-suspension.com

 

Twisted Development

Exhaust Flange

td-racing.com

 

REP Suspension

KYB Fork 25mm Cartridge Kit, WP Valved TRAX Shock Linkage System, Top Engine Hangers

repsuspension.com

 

Renthal

672 Fatbar (cut to 802mm), Half Waffle Soft Grips

renthal.com

 

Hinson Racing

Complete Clutch Kit

hinsonracing.com

 

Dunlop

MX34 Tires, 120/80-19 (rear), 80/100-21 (front)

dunlopmotorcycletires.com

 

VP Racing Fuels

MR Pro6-HT

vpracingfuels.com

 

DID

Ace Orange Wheelset, ERT3 Gold Chain

didchain.com

 

Zero Resistance Throttle

Throttle Tube (black cam)

zrthrottle.com

  • Garage Build CUD_1080
    Garage Build CUD_1080 Simon Cudby
  • AL3_1116
    AL3_1116 Simon Cudby
  • AL3_1174
    AL3_1174 Simon Cudby
  • AL3_1252
    AL3_1252 Simon Cudby
  • AL3_1511
    AL3_1511 Simon Cudby
  • AL3_1526
    AL3_1526 Simon Cudby
  • CUD_1036
    CUD_1036 Simon Cudby
  • CUD_1067
    CUD_1067 Simon Cudby
  • CUD_1105
    CUD_1105 Simon Cudby
  • CUD_1108
    CUD_1108 Simon Cudby
  • CUD_1110
    CUD_1110 Simon Cudby
  • CUD_1111
    CUD_1111 Simon Cudby
  • CUD_1114
    CUD_1114 Simon Cudby
  • CUD_1116
    CUD_1116 Simon Cudby
Previous Next
Insight: Memorable Win Tue Sep 17 Insight: Memorable Win 450 Words: Justin Cooper Re-Signs with Star Yamaha for 2025 Tue Sep 17 450 Words: Justin Cooper Re-Signs with Star Yamaha for 2025
Presented by:
  • Facebook
  • Instagram
  • Youtube
  • Website
Read Now
January 2026 Issue Now Available
Get Racer X on your iPhone
Check out all the exclusive content this month on any device!
Read Now
The January 2026 Digital Issue Availalbe Now

Motocross & Supercross News - Racer X

122 Vista Del Rio Drive, Morgantown, WV 26508 | 304-284-0084 | Contact Us
©1999 - 2025 Filter Publications LLC. All Rights Reserved.
Terms of Use | Privacy Policy | Cookie Preferences | Do Not Sell or Share My Personal Information
designed at: Website Design at Impulse Studios
New stories have been posted