Pro Taper Throttle Tube

Pro Taper Throttle Tube
Pro Taper Throttle Tube

$44.99 $49.99
10% Off - Save $5.00

Description See Also: 16 Reviews 4 Questions Fitment Part Numbers
Item #PTP000R

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16 Reviews
4.6 out of 5 stars
5 Star   15 4 Star   1 3 Star   0 2 Star   1 1 Star   1
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All Reviews
Hondarider3 Verified Purchaser
Jonesville, NC 28642, USA
Better then oem

Have only one ride but you can tell its much more durable then the factory plastic one.

jamie Top 250 Contributor Verified Purchaser
Parker, CO, USA

i haven't put it on yet but it looks like it should fit OK thing they don't tell you in the description is that for a Kawasaki you are going to have to buy a factory part that they call the reel (the piece where the cable clips into) she won't work without that.

Jmarkel475 Top 250 Contributor Verified Purchaser

Nice replacement for stock so you never have to worry about the end breaking and getting sharo spots on it.

ADHD Verified Purchaser

High quality product. Great value

Zack Verified Purchaser
Owosso MI.
Works good

This Pro Taper Throttle tube works better than stock & holds the grip better that the stock tube.

Dunerider Verified Purchaser
High Quality

Super easy to install. Great quality product. Works very well on my 13 yz450f.

Christoph Top 1000 Contributor Verified Purchaser
Great throttle tube

Very sturdy, good feel. Watch out if you want to install hand guards, tube has no hole.


If planning to use on 05 thru 07 KX 250. Do not waste your time. Pure Junk

Throttle tube

Bitchin, dude

yz2smoker Verified Purchaser
Great throttle tube

I decided to put new pro taper pillow grips on my yz125. When I was getting the old grip off I found out that my old plastic throttle tube was falling apart it needed replaced. So I found this throttle tube and if fit great and I believe that it will be very durable.

Neversummer Verified Purchaser
Colorado, USA
Top Notch

Smooth and Precise. Cracked the stock one on the wife's 150r and this one is soo much better. High quality Aluminum.

Loose Verified Purchaser
Amelia Island, Fl
Pro Taper throttle tube.

Great product . High quality. cannot wait to try and destroy it. Likely be the last throttle tube I ever by, that is how tough this thing is.

Motodad922 Verified Purchaser
Vancouver, WA, USA
Best throttle tube ever

Over 4 years of racing my son has destroyed 3 plastic throttle tubes. We switched to the Pro Taper aluminum throttle tube and it is holding up perfect so far.

Pro Taper Throttle Tube
Hamilton, OH, USA
Not for me

the aluminum is great for quick throttle and retention but the size is a problem for me
After a couple laps my wrist and hand hurt so bad i have to stop. i didn't have the problem before i installed and now that i replaced this with a motion pro plastic tube. it doesnt bother me anymore.

i would recommend this product to someone who is right handed though i am left handed so maybe my throttle hand isn't quite as strong as most people

also grips are harder to put on compared to a plastic tube

Robbie Verified Purchaser
Pro Taper Aluminum Throttle Tube

Soooo much better than the stock plastic one!

Fairview, OK
Great replacement for my 2011 KX250F

The stock, vulcanized grips on newer Kawasaki's are a pain. This is a great replacement for the weak stock plastic piece. I've been down several times and never experienced an issue from this tube.

4 Questions
Answered:   4
Not Yet:   0
Q: Can I use the stock or this throttle tube with 7-8 bars?
1 year ago
MotoSport Staff Expert
1 year ago
A: Yes, designed for 7/8" bars. Feel free to give us a call at 888-676-8853 and we would be happy to help you out with your order.
Location: Little Rock, AR, USA
Q: Will this work with fasst anti vibration inserts?
2 years 7 months ago
Expert MotoSport Staff
2 years 7 months ago
A: Yes, you should have no problems running this tube with the Fasst anti vibration inserts. This is a Direct O.E.M. replacement tube.
Q: Can u drill out the end for barkbusters without affecting performance?
2 years 11 months ago
Top 1 Contributor
2 years 9 months ago
A: Pro Taper Throttle Tube is an OEM replacement tube, but in aluminum. It is not designed to be run with barkbusters or handguards that mount at the end of the bars. Pro Taper makes a Twister throttle tube with optional end caps for that model.
Q: Is this available in the 4 stroke version?
Over 3 years ago
I noticed in the picture of the throttle tube it is the one whole tube for a two stroke bike but it says it is able to fit my 12' Kawasaki kx250f so does that means it also comes in the 2 hole style for 4 strokes?
MotoSport Staff Expert
Over 3 years ago Location: Portland, OR, USA
A: Yes, this throttle tube is designed to fit your 2012 Kawasaki KX250F. The throttle tube for your bike would be the four stroke style tube with the dual cable set up. Please note the image online is generic and does not show the specific throttle tube for the selected bike. Just be sure to correctly select the Year/Make/Model of your bike before ordering so we can be sure to send you the correct Throttle Tube for your bike.
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See Fitments
# Part Numbers
Product Variant Manufacturer Part #
Aluminum 05-102B
Aluminum 05-103A
Aluminum 05-104A
Aluminum 05-039B
Aluminum 05-057A
Aluminum 05-038B
Aluminum 05-040C
Aluminum 05-059B
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