Product Description
300 EXC steering stabilizer kits for the 1990-1997 KTM 300 EXC: Scott's Performance lists a complete kit, a mount kit only and a bar clamp for this bike, so you can buy the whole setup or only the parts you need. KTM 300 EXC riders fit a steering stabilizer to calm head shake in whoops, ruts and rocky sections without changing anything else on the bike. For these years the weld-on complete kit is part DS-4551-00 (about 3.5 lb) and the weld-on mount kit only is part DM-4551-00 (about 1.5 lb); 1 more option are listed below.
Kit options for the KTM 300 EXC (1990-1997)
- Weld-On - Stabilizer Kit Complete | part DS-4551-00 | requires 2 small welds | about 3.5 lb
- Weld-On - Mount Kit Only | part DM-4551-00 | requires 2 small welds | about 1.5 lb
- Bar Clamp only | no part number listed
About this 300 EXC listing
Scott's lists 3 kit generations for the 300 EXC: 1990-1997, 1998-1999, 2000-2005. This page covers 1990-1997. For comparison, the nearest generations: 1998-1999 uses DS-4551-00; 2000-2005 uses DS-4551-00. Scott's fitment notes for this bike: requires 2 small welds. Part DS-4551-00 is also used on 220 other Scott's models, so check the fit by model year and not by part number alone.
Technical Details
- Fits: KTM 300 EXC, 1990-1997
- Also searched as: 300 EXC stabilizer, 300 EXC steering damper
- Stabilizer: on every bike Scott's lists, the stabilizer is part 4200-00. Mount and complete kits are what differ.
Fitment
- KTM 300 EXC | 1990-1997 (1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997)
Questions riders ask
Which kit do I need for the 300 EXC?
If you do not have a Scott's stabilizer yet, pick a complete kit. If you already own one, a mount kit only moves it to this bike.
Do I need to drill or weld?
Scott's lists most kits as bolt-on with no welding and offers a weld-on version for tight spaces. Any drilling is noted in the kit options above.
Questions riders ask
Which Scott's steering stabilizer kit fits a 1990-1997 KTM 300 EXC?
Scott's lists 3 kit options for the 1990-1997 KTM 300 EXC. Pick the one you want from the Kit menu on this page. A complete kit has everything you need to get a stabilizer on the bike; a mount kit only is for riders who already own a Scott's stabilizer. The kit guide has a chooser table.
What is the part number for a 300 EXC steering damper from Scott's?
Scott's part numbers for the 1990-1997 KTM 300 EXC:
- Weld-On - Stabilizer Kit Complete: part DS-4551-00
- Weld-On - Mount Kit Only: part DM-4551-00
1 option on this page, such as a bar clamp only, has no part number listed by Scott's, so it is not shown here.
Does a Scott's 300 EXC steering damper kit come with the mounts?
The complete kit does. Scott's lists a complete kit as the one with everything you need to get a stabilizer on the bike, and a mount kit only as the part for riders who already own a Scott's stabilizer. Both are options for the 1990-1997 KTM 300 EXC on this page.
What does a 300 EXC steering stabilizer do?
KTM 300 EXC riders fit a steering stabilizer to calm head shake in whoops, ruts and rocky sections without changing anything else on the bike.
Is the Scott's stabilizer for the 300 EXC the same as on other bikes?
Almost always. The stabilizer is part 4200-00, and the mount is the part that changes from bike to bike. See the Scott's 4200-00 stabilizer.
Can I move my Scott's stabilizer to a 1990-1997 KTM 300 EXC?
Scott's says yes, with a mount kit for the new bike. For the 1990-1997 KTM 300 EXC, the mount kit only part: DM-4551-00.
What is a tank slapper, and do I need a steering stabilizer on my KTM 300 EXC?
A tank slapper is a fast side to side shake of the handlebars. Our guides explain what causes it and how to decide whether you need a stabilizer: tank slappers, speed wobble and head shake and do you need a steering stabilizer.
Will a Scott's steering stabilizer fit my KTM 300 EXC?
Fit depends on the model year. This page covers 1990-1997 of the KTM 300 EXC. Choose your year in the fitment bar and match the part number on the kit to your bike. Part numbers are explained in the kit guide.
How do I set the damping on a 300 EXC steering stabilizer?
Scott's says its off-road units damp as the bars turn away from center and let them return freely. Scott's also says the damping is adjustable, including while riding. The install guide covers settings.
How do I service a Scott's 300 EXC steering stabilizer?
Scott's says to treat it like suspension, with an occasional oil change depending on how hard you ride. See the service guide.
