I'm pretty sure the carb on my sons Quad is having some fuel delivery issue but I can't tear it down because to date I haven't found replacement gaskets for it because I can't identify it. Hoping somebody would know and chime in with some info about it or maybe even a easy to tune replacement carb for it. It's a 2003 Dinli Diamondback 90cc Quad. It runs great at idle all day but seems to stumble & bogg when I thumb the throttle. I'd like to simply replace the carb with a simple/EZ tune replacement but don't know which to buy. Also, a lot of the Carbs I've seen online have what appears to be some sort of plug connector. Would that be for an electric choke ? The Dinli that I have has a manual choke lever on the left side of the handlebars. Any guidance or replacement ideas would be greatly appreciated and a big help.


According to the little info I've in the Dinli Manual it may be the wrong carb because my info shows a different style carb on the 50/90 cc Dinli's .

 

if you check ebay you will find lots of carbs with a manual choke. If you are careful and take your time you can pull the carb apart without damaging the gaskets. You can always use a little rtv silicone and wipe a little on the surfaces where teh gaskets go and you will have a better sealed carb. I did that with mine and works great. just remember to let it dry for 24 hours before putting gas through it

 

Thanks for responding......

Have you seen that type of carb on a Dinli or other Chinese Quad before ?
The Dinli manual that I have shows a different carb on the 90cc Quad

 

no but i just got back into the sport after many years out of it