idles great, but bogs when u hit throttle

[cole397]

2003 rx1, I must be missing something.. I bypassed the tors, cleaned carbs x3, new plugs, fresh fuel... machine idles great but soon as u hit throttle or punch it, it boggs down.... but if u tweek the choke it responds good then bogs again... seems like im not getting enough fuel... carbs are spotless now.. any suggestions on something else to try..............

 

[derbydriver7]

Mine was doing same thing carbs perfect fresh gas idled perfect wide open throttle runs perfect it's when I hammer it it would studded for a few seconds then take off and run great.......my carb boots weren't seated on carbs all the way that helped some, just took it for a ten mile drive this morning still spits and spudders a little bit so I am in same boat again

 

[cole397]

ya I am currently stumped... I may have to sync my carbs, but they cantbe out that much.... right when urs spits and sputters if u hit ur choke does it take off

 

[derbydriver7]

Yes it does, acts like carbs are dirty I have cleaned them twice they look brand new even had a second set of eyes look the second time to make sure I didn't miss anything, I have not synced my carbs I don't have the tool to do it but am trying to find local guy with one, I don't know what else to do, new plugs new gas,clean carbs

 

[cole397]

k.... I am going to buy the tool next trip into city... keep me posted if u discover anything else,, thanks

 

[derbydriver7]

Sounds good same to you good luck!

 

[GUKROKIT]

There are little screens under the needle seat assembly also a filter in the tank ..just a thought

 

[derbydriver7]

Couldn't find the tool locally so after research I made one out of 5/16" hose looped in a U shape and used antifreeze, had one carb way off, helped my problem a lot, took short 40 mile cruise after work and it still studders but not near as bad am going to try to buy the correct tool and dial them in a little closer

 

[Indy]

I hate to say this, I really do . . . however, everytime they run ruff, its the carbs. The only other thing to check is the spark plug boots, run the sled in the dark and see if there is a spark show. Lather di-electric grease on the boots is a simple and cheap fix. May or may not work, but it will eliminate that problem either way.

 

[larryo454]

Hi what is your clutch engagement point? If you have a bad spring or weights your engine might not get up to proper rpm for the job.