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Pro X Valve Shim

Fits Your Machine

Displaying parts for your 1998 KAWASAKI KLX300

Pro X Valve Shim
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Pro X Valve Shim

Fits: 1998 KAWASAKI KLX300

Our Price: $1.95$1.99

MSRP: $2.29 - You save up to $0.34 (15% off)

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Details

  • Specific heat-treatment ensuring hardness to offer maximum durability
    and less wear.
  • Works with stock or aftermarket cams.
  • Sold as each.
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

Pro X Valve Shim Reviews

Each review submitted enters you into a
$100 gift card monthly drawing and a
$500 gift card quarterly drawing!
 
4.9 / 5.0
64 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
60
3
1
0
0
Value
4.9 / 5
Durability
4.9 / 5
Fitment
4.9 / 5
Performance
4.9 / 5
Recommend it?
Yes (43)
Value
5 / 5
Durability
5 / 5
Fitment
5 / 5
Performance
5 / 5
Recommend it?
Yes
micrometer is a must
micrometer is a must

Bike was making funky valve noises, as normal
but could hear like one valve that sounded really loud
used a feeler guage and one was .008 over
measured again and again
didnt know to buy big shim kit, but the pressure of buying the right size. Was a self motivator.
To measure dead on.
installed and measured to the lowest specification,
checked work
put back together
and Wow I couldn't believe how good the engine sounded
I was freaked out doing this before scheduled service, but glad I did.
Best recommendation I can offer is try to measure as close as you can to the lowest spec.. and new engine, off the shelf.
October 28, 2019
Biglake, MN, US
Age: 65+
Purchased
1 month ago
Value
5 / 5
Durability
5 / 5
Fitment
5 / 5
Performance
5 / 5
Recommend it?
Yes
Parts were shipped quickly and arrived the day specified as promised
So far the shims are working very good. What I found looking for these parts, everyone else wanted $5.00 each. Rocky Mountain had these for a fraction of the cost. Always check with Rocky Mountain before looking anywhere else.

-m-2004 HONDA CRF250X--
September 24, 2019
Hixson, TN, US
Age: 45-64
Purchased
2 months ago
Gender:
Male
Weight:
191 - 220 lbs.
Height:
5'10 - 6'0
Value
5 / 5
Durability
5 / 5
Fitment
5 / 5
Performance
5 / 5
Recommend it?
Yes
Details
Glad they offer the quarter sizing for fine tuning, Great deal!

-m-2013 KAWASAKI KX250F--
September 4, 2019
Bakersfield, CA, US
Age: 25-44
Purchased
2 months ago
Gender:
Male
Weight:
191 - 220 lbs.
Height:
5'7 - 5'9
Value
5 / 5
Durability
5 / 5
Fitment
5 / 5
Performance
5 / 5
Recommend it?
Yes
works as intended
I am happy with RM, they had the sizes I needed and received the order ahead of schedule.

-m-2012 KAWASAKI KX250F--
May 16, 2019
Sterling, VA, US
Age: 45-64
Purchased
6 months ago
Gender:
Male
Weight:
191 - 220 lbs.
Height:
5'10 - 6'0
Value
5 / 5
Durability
5 / 5
Fitment
5 / 5
Performance
5 / 5
Recommend it?
Yes
Pro X shims
As advertised, they fit and measured as stated. No idea on durability yet.

-m-2017 KTM 350 XC-F--
April 25, 2019
Maple Ridge, BC, CA
Purchased
1 year ago
Value
4 / 5
Durability
5 / 5
Fitment
2 / 5
Performance
3 / 5
Recommend it?
Yes
Accurate size ?
Either my calipers are off or the shim was not the stated size. A little grinding and I got it to the size I needed

-m-2016 KTM 690 ENDURO--
March 5, 2019
VINTON, VA, US
Age: 25-44
Purchased
8 months ago
Weight:
221 - 250 lbs.
Height:
6'1 - 6'3
Value
5 / 5
Durability
5 / 5
Fitment
5 / 5
Performance
5 / 5
Recommend it?
Yes
Works great, measures within spec.
Got my bike back within spec for less than OEM. I trust Pro X.
January 8, 2019
Ottawa, ON, CA
Age: 45-64
Purchased
1 year ago
Gender:
Male
Weight:
161 - 190 lbs.
Height:
5'10 - 6'0
Value
5 / 5
Durability
4 / 5
Fitment
5 / 5
Performance
5 / 5
Recommend it?
Yes
Shimmed
Great price for an individual shim vs buying the whole kit.

The are marked very clearly and easy to read.

Fitment was good as well.

-m-2016 HONDA CRF250R--
December 10, 2018
Pittsboro, NC, US
Age: 25-44
Purchased
1 year ago
Gender:
Male
Weight:
191 - 220 lbs.
Height:
6'1 - 6'3
Value
5 / 5
Durability
5 / 5
Fitment
5 / 5
Performance
5 / 5
Recommend it?
Yes
exactly what i needed
ordered what i needed instead of a full kit, cant beat that

-m-2005 HONDA TRX 450R--
September 21, 2018
Tooele, UT, US
Age: 25-44
Purchased
1 year ago
Gender:
Male
Weight:
191 - 220 lbs.
Height:
5'10 - 6'0
Value
5 / 5
Durability
5 / 5
Fitment
5 / 5
Performance
5 / 5
Recommend it?
Yes
Valve adjustment
I just went through my KX 250 F and bought a Wiseco piston, rings and gasket kit. The shims were exact when measured with a micrometer making my life much easier and funner. I’ve been a R M customer for years and have never been disappointed.
September 5, 2018
Buena Vista , CO, US
Age: 45-64
Purchased
1 year ago
Gender:
Male
Weight:
161 - 190 lbs.
Height:
5'7 - 5'9
Each question or answer submitted enters you into a:
$100 gift card monthly drawing and a
$500 gift card quarterly drawing!
Start typing your question and we'll check if it was already asked and answered. Learn More
Browse 4 questions Browse 4 questions and 6 answers
Will the shims fit a 2013 crf150rb?
A shopper on Dec 22, 2017
BEST ANSWER: I'm sure that bike uses a 7.4 od shim so as long as that is the size your looking at it should fit
Will this fit 2016 model?
Cameron P on Dec 16, 2017
BEST ANSWER: The Shims will fit all years of the Suzuki DL-1000 Vstrom including a 2016 model. I have a 2003 and 2014.
What shim do I need for a 2006 KTM 250 SXF?
Logan F on Sep 9, 2019
BEST ANSWER: To see if this part will fit your machine please enter the make, model, and year into our "Choose a vehicle" drop down boxes found above the product image. If your machine is not listed, we may not carry the right item for your application.
Could I use these shims for a 2006 zx6r? The only bike options are the ninja 650r, zx10r, zx14r and the vulcan
zach F on Apr 19, 2019
BEST ANSWER: If it is not listed for your exact model, I would not order it. I am not showing a kit for your machine at this time.
To see if this part will fit your machine please enter the make, model, and year into our "Choose a vehicle" drop down boxes found above the product image. If your machine is not listed, we may not carry the right item for your application. If you have a 2020 year model but don't see your machine as an option, please contact a tech via Live Chat or call us at 1-800-336-5437 for assistance.
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