Just to state whats been said in the thread earlier.
The Mk3 throttle cable is compatible with a Mk2?
So the part number 17910-KAE-770 would do the trick

Thanks for the comments, have gotten abit behind on updating the thread.
Just brought it up to date now.

I decided to get the bash guard mountings powder coated the same colour as the frame, to allow them to blend in: http://i2.photobucket.com/albums/y29/arj256/Honda%20CRM%20250/BashGuardBracketsColourCoridinated_zpsff8b1dec.jpg With the Nearside radiator all straightened out and fitted, I set about do...

http://i2.photobucket.com/albums/y29/arj256/Honda%20CRM%20250/BikeLoomFittedToBike6_zps79eaebfe.jpg http://i2.photobucket.com/albums/y29/arj256/Honda%20CRM%20250/BikeLoomFittedToBike7_zps1e6c44f9.jpg http://i2.photobucket.com/albums/y29/arj256/Honda%20CRM%20250/BikeLoomFittedToBike8_zps0d6ae052.jpg...

The loom all cleaned up and re-taped ready for fitment: http://i2.photobucket.com/albums/y29/arj256/Honda%20CRM%20250/BikeLoom4_zps974488cb.jpg I then set about fitting the loom, which due to me having it off the bike for a while, took me abit of time to remember exactly where everything went. Thank...

With the yokes on, I could refit the forks to allow the bike to stand on its own wheels again :) I will remove them at a later date, as I would like to strip them down and inspect the internals and change the oil. But it’s quicker to get the rest of the bike done now and remove them near the end. So...

http://i2.photobucket.com/albums/y29/arj256/Honda%20CRM%20250/RearBrakeLeverampFootPeg_zps8ae9630f.jpg Then I fitted the rest of the brake system along with the rear wheel: http://i2.photobucket.com/albums/y29/arj256/Honda%20CRM%20250/RearBrakeFitted_zpsf9a585c3.jpg http://i2.photobucket.com/albums...

http://i2.photobucket.com/albums/y29/arj256/Honda%20CRM%20250/EngineInsideFrame3_zps5b0204ee.jpg Next I set about fitting the refurbished shock absorber which I had sent away to G Force suspension to have serviced and re valved a few months previous. I also replaced the bearing, bushing and seal on...

As I had a bit of spare time, I set about giving the exhaust a lick of paint over where I had patched it, to give it a fighting chance against corrosion: http://i2.photobucket.com/albums/y29/arj256/Honda%20CRM%20250/ExhaustMaskedUp_zps7128a8f1.jpg http://i2.photobucket.com/albums/y29/arj256/Honda%20...

Later in the week I got a call that my cylinder barrel had been re bored and was in the post. When it arrived I set about rebuilding the top end: http://i2.photobucket.com/albums/y29/arj256/Honda%20CRM%20250/CRMBarrellRebored_zpsde9a2685.jpg http://i2.photobucket.com/albums/y29/arj256/Honda%20CRM%20...

The next task that I started with, was sorting out the radiator fins. This was one of those tasks I wished I hadn't started, but I am sure it is a contributor to why the bikes over heat when moving slowly. The radiator fins on both my radiators wasn't letting the air through so that's a good rainy e...

Cheers for that, was hesitant if it was suitable for a little bit of force. Had to make up a slide hammer for it and even that didn't work, meaning a few gentle taps of the hammer broke the build up of carbon to allow it to remove. Its out now: http://i2.photobucket.com/albums/y29/arj256/Honda%20CRM...

Having been tempted with giving greenlaning a go for a while, I was scouring Gumtree for bikes in the area and stumbled across an advert for a 1991 Honda CRM 250. Liking the look of the bike and having never heard of it before I did abit of research finding it had a good owner’s forum, something whi...

Would like to remove my power valve for cleaning up and inspection, as its removed when its re bored to have material taken off as far as I'm aware. Looking at the diagram of it, it only appears to be held in by the clip and bolt under the cover? And once removed you should be able to pull the shaft...

Brilliant, would make sense it being shared.
Thanks will get one ordered.