250r throttle cable to pwk38

[bens250ex]

seems to be a common swap for 250r's but i have searched and can not find out what cable i need to run to a 250r thumb throttle to a pwk38..any ideas?

[bens250ex]

or a 400ex/450r throttle to a 38 pwk

[bens250ex]

hell i got a ltr450 throttle layin around could it be fit to 38pwk?

[DnB_racing]

my idea is call a supplier LOL

but all joking aside: try this part number..17910-964-000
or call, motion pro... esr ....sudco or even your local supplier

[bens250ex]

next step is to call but i thought someome might know something :ermm:

[wilkin250r]

Motion Pro part number 01-0604 is what you want. It's for a stock 250r thumb throttle to a 38mm PWK carb (or any Keihin carb larger than stock).

Your carb MUST have the cap on it. The stock 250r cable has the carburetor cap built into it, the motion pro cable does not have the cap.

[DnB_racing]

Originally posted by bens250ex
next step is to call but i thought someome might know something :ermm: 17910-964-000
this part number is the correct cable also! its through parts unlimited and it for 83-85atc
the part number is a honda number and its the right cable, I just recieved and its the right one for my 38mm/as.... the one I got has no cap or brass fitting, you must use your own

[C-LEIGH RACING]

If you use the LTR450 thum throttle, you can use the stock OEM cable goes with it. That is what we use & it works real smooth.

You will have to mod it on the inside of the throttle so the pull arm will have more travel. Just a little grinding in the right places.
It will work a 38mm & we have used it with a 42mm as well with no problems.

If you do use the LTR throttle & need a cable sometime down the road, put a note up somewhere for if you should forget, the year model of the LTR throttle your using.
I didnt, & had to do some searching to find the proper cable for the year model throttle we used.
Neil

[bens250ex]

Originally posted by C-LEIGH RACING
If you use the LTR450 thum throttle, you can use the stock OEM cable goes with it. That is what we use & it works real smooth.

You will have to mod it on the inside of the throttle so the pull arm will have more travel. Just a little grinding in the right places.
It will work a 38mm & we have used it with a 42mm as well with no problems.

If you do use the LTR throttle & need a cable sometime down the road, put a note up somewhere for if you should forget, the year model of the LTR throttle your using.
I didnt, & had to do some searching to find the proper cable for the year model throttle we used.
Neil

so i can use a ltr450 throttle to a 38???thats perfect if so cause i have one sittin here..

[bens250ex]

[QUOTE]Originally posted by C-LEIGH RACING
If you use the LTR450 thum throttle, you can use the stock OEM cable goes with it. That is what we use & it works real smooth.

You will have to mod it on the inside of the throttle so the pull arm will have more travel. Just a little grinding in the right places.
It will work a 38mm & we have used it with a 42mm as well with no problems.

If you do use the LTR throttle & need a cable sometime down the road, put a note up somewhere for if you should forget, the year model of the LTR throttle your using.
I didnt, & had to do some searching to find the proper cable for the year model throttle we used.
Neil [/QUOTE

also what is the diff in the cables im not sure what year the extra one i have is, how do i tell?

[C-LEIGH RACING]

I dont know about the different cables, what the difference in each is, but I know theres 3 different cables through the years.


HOLLY CRAP,,,, never mind,,, the throttle we used is from a Z400 Suzuki.
Dang I screwed that one up.
Sorry, Neil

[bens250ex]

so a z400 throttle will work on a 38 pwk?

[C-LEIGH RACING]

Man I'm sorry.
When I was mentioning that the cables for the LTR450 during the year models were different, I remembered the cable I was looking for, went to a Z400 Suzuki.
I'm sorry if I've cause you any trouble & want to aplogize.


Ok, starting all over here.
Yes, the Z400 thum throttle & OEM cable will work a 38mm Keihin carb, with a little modding on the inside so the pull arm will have more travel.
We have also used it on a 42mm Keihin carb it would pull it fully open as well.
Neil

[bens250ex]

no big deal i just want to get a set up that will work lol it seems this may be the cheapest rout...People want way too much for 250r thumb throttles

[bens250ex]

after looking the ltr and the z from 2004 have the same part number for the thumbthrottle. they do have diff cables but looks like i can just order a cable for a 2004 z and be good to go