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
    • Hard Enduro Report
    • 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
  • Multimedia
    • First Look
    • MXoN Preview Show
    • MX Preview Shows
    • New Model Intros and Dialed-In Tests
    • Podcasts
    • Project Bike Builds
    • Save of the Day
    • SuperMotocross Preview Shows
    • SX Preview Shows
    • The Best Post-Race Show Ever
    • The Weege Show
    • Video
    • Video Vault
    • Weege Show Wednesday
    • Weekend Preview
  • 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
GNCC
Powerline Park
News
Overall Race Results
  1. Steward Baylor
  2. Craig Delong
  3. Kailub Russell
Full Results
XC2 Pro Race Results
  1. Angus Riordan
  2. Brody Johnson
  3. Jason T Tino
Full Results
MXGP of
France
News
MXGP Results
  1. Jeffrey Herlings
  2. Lucas Coenen
  3. Romain Febvre
Full Results
MX2 Results
  1. Guillem Farres
  2. Camden McLellan
  3. Mathis Valin
Full Results
Upcoming
Motocross
Fox Raceway
Sat May 30
News
450 Entry List
  1. Cooper Webb
  2. Chase Sexton
  3. Dylan Ferrandis
Full Entry List
250 Entry List
  1. Seth Hammaker
  2. Max Vohland
  3. Michael Mosiman
Full Entry List
Upcoming
MXGP of
Liqui Moly Germany
Sun May 31
News
Upcoming
WMX
Hangtown WMX
Fri Jun 5
News
Upcoming
GNCC
Watkins Glen International
Sat Jun 6
News
Upcoming
Motocross
Hangtown
Sat Jun 6
News
Upcoming
MXGP of
Latvia
Sun Jun 7
News
Full Schedule

Racer X Films: 1990 KX250 (Project 90)

December 12, 2014, 8:00am
Matt Francis Matt Francis
  • Home
  • Multimedia
  • Video
  • Racer X Films
  • Racer X Films: 1990 KX250 (Project 90)

Bike build and text by Steve Matthes
Video by Matt Francis

I’d been thinking about getting out from behind my laptop and back into the garage for a while. I never had a ’90 KX250 (I raced Hondas back then), but something about this space-age-for-its-time machine has always intrigued me. When this bike originally came out, it looked like nothing else out there, so I wanted to see what I could do with one. With a bit of work and some help from the following companies, here’s what we came up with.


Dunlop
MX 32 Front (80/100-21)
MX 32 Rear (110/90-19)
www.dunloptires.com

Works Connection
Rear Caliper Guard
Works Stand
www.worksconnection.com

Race Tech
Front and Rear Suspension Re-Valve/Coatings
www.racetech.com

Dubya USA
Talon/Excel Wheel Set
www.dubyausa.com

Pro Circuit
Works Pipe
Factory Silencer
www.procircuit.com

Ringmaster Images
Shroud Stickers
www.ringmasterimages.com.au

BTO Sports
UFO Plastic
Uni-Filter
www.btosports.com

Sudco
Keihin PWK 38mm Carburetor
www.sudco.com

Guts Racing
Seat Foam
www.gutsracing.com

Athena
Complete Gasket Kit
www.athenaparts.com

Babbitt’s Kawasaki
OEM Parts
www.babbittsonline.com

Previous Next
Gallery: Red Bull KTM Fri Dec 12 Gallery: Red Bull KTM Ask Ping Fri Dec 12 Ask Ping
Read Now
July 2026 Issue Now Available
Get Racer X on your iPhone
Check out all the exclusive content this month on any device!
Read Now
The July 2026 Digital Issue Availalbe Now

Motocross & Supercross News - Racer X

122 Vista Del Rio Drive, Morgantown, WV 26508 | 304-284-0084 | Contact Us
©1999 - 2026 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