Thumbbuddy Thumb Throttle Extension

Thumbbuddy Thumb Throttle Extension
Thumbbuddy Thumb Throttle Extension


In Stock - Ships Today!
Description See Also: 14 Reviews 2 Questions Part Numbers
Item #TBB0001

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14 Reviews
4.3 out of 5 stars
5 Star   10 4 Star   2 3 Star   1 2 Star   1 1 Star   1
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All Reviews
quadracer373 Verified Purchaser Top 50 Contributor
Morgantown, WV, USA
Durability 4/5 Ease of Installation 4/5 Performance 4/5 Style 3/5
Excellent add on

this extended works out great for my set-up. Keeps my thumb where it needs to be.....on the throttle

Bobatababyitsaboy Verified Purchaser
Durability 3/5 Ease of Installation 3/5 Performance 3/5 Style 3/5

It's not worth $14

MrNacho Verified Purchaser
Puyallup, WA, USA
Durability 4/5 Ease of Installation 5/5 Performance 5/5 Style 4/5
Thumbbuddy on 400ex

Ordered for my buddies wife's quad. she said it took a bit to get used to. but she really likes it now, and now she says her thumb doesn't get tired any more.

Hatch Verified Purchaser
Durability 5/5 Ease of Installation 5/5 Style 5/5
Thumb saver

This thumb extender works as advertised.

AdamoInWestByGodWestVA Verified Purchaser
Salem, WV 26426, USA Home of ATVs on the Road
Durability 4/5 Ease of Installation 5/5 Performance 5/5 Style 5/5
Easy thumb extension

This was really easy to install and has held up to normal use extremely well. i thought it would loosen but it has not after more than moderate use. I also bought the bolt on style but chose to try this one first.

Boatman1966 Verified Purchaser
Durability 5/5 Ease of Installation 5/5 Performance 5/5 Style 5/5
Worth the money

Extension made riding a lot easier on the thumb,

bbobby092 Top 250 Contributor
Tacoma, WA
Makes Throttle easier

Bought this for my dad who has trouble with the shorter stack throttle. He says it is much easier now.

ithaca ny
Good buy

Work good....uses zip ties to hold, not sure if I like that but does the job

Good idea-high five!

I like this lil helper-it does help your thumb & rist from being so tired after a long days riding.It makes it very easy to hit the gas-so you have to remember to keep tabs on your speed.I have a Honda ATV- the gas throttle seems to set over a lil more than some. The Thumb Buddy realy helped- made it much more comfortable.


Great buy. Goes on easy, bend it how you want it and your thumb will be last thing to get tired on a long trip. If you have tank bags on your quad there is a chance it will hit when turning sharply too the right but, its easy to avoid if you dont over steer when turning around.

FAST450 Top 1000 Contributor
Woodland WA
Just use a 12ga shot gun shell

Save some money and use the hill billy way

Great idea

before thumb buddy, i would ride for half hour, and my hand would go numb. now i can go 2hrs with no disconfort. i love this thing.

Glendora, ca.
Thummbuddy to the rescue

This thing elminates the need to get a twist throttle and elimantes all thumb fatigue. I rode all day for my first ride of the season and the only part of my body that isn't sore is my thumb. The notorious stiff Yamaha YFZ 450 throttle problem is NO problem for the the thumb buddy.

GrowingRider Top 1000 Contributor
spotswood nj
Not the best

I personally dont like the thumbbuddy.i used it on my 700raptor on the track and one thing about it is its just to big.if u miss the jump by a lil and you hit it by accsident your goin to go crash.but for trail i suppose its good.not the best built and dont like how it attaches.but i gave it a 2 because i can see my self using it while riding a trail

2 Questions
Answered:   2
Not Yet:   0
Q: I race in harescrambles, would the thumb buddy be a good choice? i was wonderin if there was any chance of it slipping off of the thumb throttle?
Over 7 years ago
Over 7 years ago Location: mercer pa
A: i put this on thumb buddy on my girlfriends warrior because she has small hands it makes it easier for her to reach the thumb throttle this product is made of hard but bendable rubber that you can bend to comfort your riding style it attaches with three zip ties that run in grooves cut out on the thumb buddy it has never moved on my girls bike and has been on there for a year hope this helps
Location: Oklahoma
Q: Thumbuddy?
Over 8 years ago
Will this replace the stock thumb throttle on a 1999 Polaris Explorer 400? Does this have a long extension going up into the body of the throttle?
MotoSport Staff Expert
Over 8 years ago
A: this will not replace your thumb throttle assembly. this will only extend the thumb lever longer to make it easier to engage the throttle.
Top 500 Contributor Top 1000 Contributor
Over 8 years ago Location: Memphis
A: It does not replace the thumb throttle. It extends the throttle straight out. You can bend it to fit you needs better.
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# Part Numbers
Product Variant Manufacturer Part #
Thumbbuddy Thumb Throttle Extension TB1
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