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Join Date: Apr 2018
Location: southern, western, middle Tennessee backwoods
@Stvz and Spockster:
Yeah, after my bike sitting for six years or so, my fuel drainage was quite clean and I tried the backblow several times with no success. Wound up doing a full ear shave and thorough carb clean, then experimenting with various jet sizes.
The carb clean was the only thing that got my bike running above 50mph.
I've done the carb removal and jet swap so many times now that I've got it down to an hour and a half back to full running.
I just went from 40/140 to 40/142 for a couple of days.
The 142 finally changed my plug color to a nice tan/brown which the 140 never did, but although the 142 made it run like a scalded dog, I couldn't get rid of all the popping and fast fuel consumption. So, I swapped it back to the 140 which runs good, cool, fast enough, 50mpg, and scarce popping. I figure it's close enough away from the extreme lean condition which I had that it's safe enough and will likely leave it at that. If I was inclined to race off the line, I'd definitely put in the 142s. Man, what power!
I wouldn't hesitate to earshave if I had one that required carb removal. I wholeheartedly recommend it.
If one goes to all the trouble to remove all the EPA stuff and then to reinstall it just to get to the carb removal, what if you have to turn around and get right back into the carbs again for some reason, which is very likely. I just wouldn't do it. I'd go with the full earshave and render the bike so that I could access the carbs easily at any time and have it running again within a couple of hours rather than most of a day or more.
"I need yo clothes, yo boots and yo motocycle."- Uncle Bob
Last edited by roadpouring; 10-15-2018 at 02:29 AM.