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Author Topic: 1984 XR250 RE Camshaft wanted...  (Read 2885 times)

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Offline Hardo

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1984 XR250 RE Camshaft wanted...
« on: June 23, 2014, 03:52:36 pm »
Gday all. Looking for a Cam for the 84XR250 RE.
Please dont ask why ...   :o ??? :o

I can get a new one from Partzilla for only $124 USD (which I might do anyway) , but not sure if it will arrive in time for Heaven's next RD at Cessnock.

Please if anyone can help out that would be great.

Cheers,
Hardo
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Offline PCMAX

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Re: 1984 XR250 RE Camshaft wanted...
« Reply #1 on: June 23, 2014, 04:41:06 pm »
Sorry mate but let me be the first to ask WHY? Maintenance or installation issues?

Try making a request via
http://www.findapart.com.au

It goes out to bike wreckers all over the country, I've had some luck using it in the past.

Cheers
Pete
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74 MX250A, 75 CR250, 82 CR125, 82 YZ250J, 84 XR250,

Offline mick25

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Re: 1984 XR250 RE Camshaft wanted...
« Reply #2 on: June 23, 2014, 06:18:44 pm »
Bloody hard on the gear HARDO  ;D 
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Offline Hardo

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Re: 1984 XR250 RE Camshaft wanted...
« Reply #3 on: June 23, 2014, 06:56:22 pm »
LOL Mick ... yes it appears I am... even in the Mancave it seems !!

Thanks for the link Pete.... I have sent my request so we'll see what happens.

Okay then... here it is:

Rattle gun on 10mm bolt = 1; Camshaft lug = 0.

(it was one of those ..'why the faawk was I using my rattle gun then' moments)

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HeavenVMX

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Re: 1984 XR250 RE Camshaft wanted...
« Reply #4 on: June 23, 2014, 07:37:06 pm »
looks like it may be past a helicoil saving it as well  :-[ :P :-X
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Offline 80-85 husky

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Re: 1984 XR250 RE Camshaft wanted...
« Reply #5 on: June 23, 2014, 08:02:11 pm »
araldite the bit back in ... good as gold :o... not
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Offline Slakewell

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Re: 1984 XR250 RE Camshaft wanted...
« Reply #6 on: June 23, 2014, 08:06:10 pm »
Oxy weld it with nickle bronze and re tap the thread.
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Current bikes. KTM MC 250 77 Husky CR 360 77, Husky 82 420 Auto Bitsa XR 200 project. Dont need a pickle just need to ride my motorcickle

Offline topari

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Re: 1984 XR250 RE Camshaft wanted...
« Reply #7 on: June 23, 2014, 08:10:13 pm »
Quote from: Slakewell on June 23, 2014, 08:06:10 pm
Oxy weld it with nickle bronze and re tap the thread.

Agree. A machine shop maybe able to do the work for you. Worse case, make a new part.
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topari

1979 IT400F, 1984 kdx200

Offline Noel

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Re: 1984 XR250 RE Camshaft wanted...
« Reply #8 on: June 23, 2014, 08:14:54 pm »
PM sent
Noel
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Simo63

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Re: 1984 XR250 RE Camshaft wanted...
« Reply #9 on: June 23, 2014, 08:20:33 pm »
Quote from: Hardo on June 23, 2014, 06:56:22 pm
(it was one of those ..'why the faawk was I using my rattle gun then' moments)

 :o :o :o  Yeah WTF were you doing using a rattle gun on a cam bolt Hardo ???
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Offline Hardo

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Re: 1984 XR250 RE Camshaft wanted...
« Reply #10 on: June 23, 2014, 08:27:52 pm »
I really dont know Simo ..... As I did it I had that thought of ummmmmmm....
I kind of just had it in my hand and thought I'd go 'gently' ...
 :o

Araldite... LOL  hehehe...

Noel: I cant see any PM ?
« Last Edit: June 23, 2014, 08:34:45 pm by Hardo »
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Offline Noel

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Re: 1984 XR250 RE Camshaft wanted...
« Reply #11 on: June 23, 2014, 08:46:08 pm »
re sent
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Offline PCMAX

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Re: 1984 XR250 RE Camshaft wanted...
« Reply #12 on: June 23, 2014, 09:15:28 pm »
I had a similar thing happen on an 84 XL250 but I was only using a 1/4 drive ratchet. When I went looking for a new crankshaft I found that many others had experienced a breakage in the same area. It seems to be a common fault and may excuse your heavy handed rattle gun approach.

I did get mine welded with the intention of putting it in the lathe and skimming the surface that mates with the Cam sprocket then using the sprocket to center and drill/tap the hole. Problem was the welder used stellite which apparently is about as hard as diamonds and nothing would touch it.....
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74 MX250A, 75 CR250, 82 CR125, 82 YZ250J, 84 XR250,

Offline Hardo

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Re: 1984 XR250 RE Camshaft wanted...
« Reply #13 on: June 23, 2014, 09:19:44 pm »

Cheers Michael and thankyou Noel. I will take you up on that offer.

I wouldnt have actually thought that was repairable.... sweet !

Yes Pete... that was it for sure !  had NOTHING to do with my poor tool-sense ....  :P

 :)
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