Blaster rev issue

Gregs99

New Member
Feb 2, 2018
5
0
22
24
I recently acquired a 2001 yamaha blaster. It has a tors delete kit and supposedly a new ported connor jug but It was done by previous owner. When starting it i will not idle have to give it gas and within about 15 seconds off starting it begins to rev like crazy it will max out and then die. Really not sure what to do here please help
 
start, idle, and rev past 1/3 throttle...........

http://www.blasterforum.com/threads/float-heights-and-how-to-adjust-them.50565/
http://www.blasterforum.com/threads/adjusting-your-airscrew-pilot-jet.51060/

of course this also requires good..... reeds, fuel flow, spark and clean/oiled air filter


pretty sure reeds are good arent stuck open or anything ,spark is good, fuel flow is good just cleaned the peacock.
I'm not understanding your response sir are you saying you think it's something on the carb?
 
I'm new to working on quads by the way so this is alittle new to me I have basic knowledge that's about it
 
I recently acquired a 2001 yamaha blaster. It has a tors delete kit and supposedly a new ported connor jug but It was done by previous owner. When starting it i will not idle have to give it gas and within about 15 seconds off starting it begins to rev like crazy it will max out and then die. Really not sure what to do here please help
Sounds like carburetor leaning out and or large vacuum leak purchase a leak down tester from Awk money well spent, takes the guess work out!