Here's the spigot carb mounted on the ch80, unfortunately this cheap carb isn't working out. The electronic choke has been giving me issues and I can't find replacement jets. I all ready have another carb ordered with a manual choke, hope it works out.
I've been trying out this carb on the ch80, it took a lot of trial and error getting the jetting right. I already road a few hundred miles with it, put a zip tie on the manual chock that leads up to under the seat. If I try to hit WOT off a dead stop it will cut out, so you have to roll into throttle. I guess that's just the nature of a round slide carb on a engine designed for a economical CV carb. My top speed has improved, I still might experiment with a larger main jet.
Planning where I'm going to cut and how deep by checking the thickness of the foam. It's about 1 1/2 inch thick so I'll try to cut out about 1 inch, I marked the knife as a guide.
deuce217 wrote:Great work!!! It amazing to see what guys can do with some time and imagination.
Thanks, I made a flange mount intake into a spigot mount. It's still only 18mm and the carb is a 18mm round slide, which is a huge upgrade from the stock 18mm cv carb. Someday I'll try to fit up a 20mm round slide...
Cut out the memory foam, since it compresses so much under weight I'm going to stack 2 layers of 1inch memory foam to replace what I cut out. Got the memory foam glued in, I'll have to shave it down a bt.