OzVMX Forum

Clubroom => Tech Talk => Topic started by: Gippslander on September 09, 2012, 02:24:19 pm

Title: Bing advice (now with a photo you can see)
Post by: Gippslander on September 09, 2012, 02:24:19 pm

 Hi, have a 72 CR450 Husky and a 74.5 250 MX KTM, both with Bings, both start ok and run well, have been out of action for a while with a smashed shoulder, just spending some time getting the bikes ready for som very slow tryouts :-)

Pulled the carbys, to give them a good clean out.

The main jet and emulsion tubes are different -- see photo -- the top one is from the 450 Husky, bottom one from the 250 KTM.

The 74.5 KTM has a cutaway that faces "downstream".

Here's the two Questions...

Are both setups ok or should I order some parts to "upgrade" the 72 Husky set up?

Where in OZ stocks the usual rebuild parts for Bings.

And I know there will be a few who will advise me to get a Mikuni, yep OK, I know they are good but previously I have not been able to get them running spot on (on a 73 CR250 Husky) and I am a bit shy about trying again when the Bings run so well.

Thanks

(http://i1222.photobucket.com/albums/dd485/Gippslander1/IMGP1488.jpg)

Title: Re: Bing advice
Post by: oldskool on September 09, 2012, 04:39:38 pm

don't know if he will have them but you could try bk performance he is at ormiston near cleveland in queensland.
http://www.bkperformance.com.au/
cheers.

Title: Re: Bing advice (now with a photo you can see)
Post by: Montynut on September 09, 2012, 07:19:34 pm

Best people I have found for Bing parts are
http://bingcarburetor.com/
They are slow to deal with as they really want to supply the exact parts. Overhaul kits for each kit is the go. The major overhaul kit includes jets.
I found it best to actually ring them.

Les at VMXunlimited has some parts

Title: Re: Bing advice (now with a photo you can see)
Post by: ozktm on September 14, 2012, 09:44:36 am

Hope this helps, some helpful info from back in the day.

(http://i1089.photobucket.com/albums/i342/ozktm/Bing/Pencarb1.jpg)
(http://i1089.photobucket.com/albums/i342/ozktm/Bing/Pencarb2.jpg)
(http://i1089.photobucket.com/albums/i342/ozktm/Bing/PenCarb3.jpg)
(http://i1089.photobucket.com/albums/i342/ozktm/Bing/PenCarb4.jpg)

Title: Re: Bing advice (now with a photo you can see)
Post by: supermotomc on September 17, 2012, 09:44:03 am

try Bert Floods imports  they still had Bimg parts for the Rotax areo engines last time i spoke to them ask for David or Gary