Elite only running half throttle
Moderator: Moderator
Elite only running half throttle
Hey everyone! im brand new to this site and im glad i found it, O.K. i jut bought a 2001 honda Elite SR from a buddie for only 180 bucks! it does run but not well, it has no battery so i kick start it each time, fires right up. so i gave him th 180 buck and loaded it in my pick up, get it home, fires right up, go out on the road and i cant give it more then 1/4 to half throttle with out it bogging down then adventuly dieng. so itwill not ride WOT. and even at slow speeds it cuts out.. very frustrating. you know if u have had this problem.. ANYWAYS.. when i spray some carb cleaner and give it full throttle and will run wide open.. ive cleaned the crarb (alot) put fresh gas/oil in it. i also have unscrewed what it appears to be he needle vlave that sits on top. cleaned that all up real well good, ive tried adusting the carb with the screws.. nothing, sometimes for a brief moment it will run wide open and proceds to "bogg" or die.. any help?! thanks guys! 
stock 2001 Elite sr
Re: Elite only running half throttle
also somtimes when i have it up on the kickstand, i give it 1/4 throttle and will rev up and down and catch its self every once and while
stock 2001 Elite sr
- Wheelman-111
- Moderator

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Re: Elite only running half throttle
Greetings:
I suggest you do a little reading here, then tackle pulling the carb all the way off and dismantling to clean the inside of the carb as well as the outside. Here'sthe best photo sequence I've found on Honda carbs. Pay special attention to the emulsion tube and the Pilot and Bystarter circuits, using a single bristle from a wire brush if necessary to open those up.
Good luck!
I suggest you do a little reading here, then tackle pulling the carb all the way off and dismantling to clean the inside of the carb as well as the outside. Here'sthe best photo sequence I've found on Honda carbs. Pay special attention to the emulsion tube and the Pilot and Bystarter circuits, using a single bristle from a wire brush if necessary to open those up.
Good luck!
Wheelman-111
Most of my money is spent on scooterparts. The rest is just wasted.
"ISO": '03 Vespa ET4 Malossi187 74MPH
Flash 9: 2001 Elite SR Contesta 72 ZX Tran, 9:1 Gears, Stock Airbox/Carb/Pipe 58.8 MPH
Punkin: 2010 Vespa/Malossi S78, 61MPH
Most of my money is spent on scooterparts. The rest is just wasted.
"ISO": '03 Vespa ET4 Malossi187 74MPH
Flash 9: 2001 Elite SR Contesta 72 ZX Tran, 9:1 Gears, Stock Airbox/Carb/Pipe 58.8 MPH
Punkin: 2010 Vespa/Malossi S78, 61MPH
- Trafficjamz
- CBR1000RR

- Posts: 5013
- Joined: Tue Jul 14, 2009 7:53 pm
- Location: Eastlake, MI
- Contact:
Re: Elite only running half throttle
Stop spraying carb cleaner in your two stroke engine.
If it is not your carb then maybe check the gas tank.
I had a defective gas tank /petcock that did EXACTLY the same thing.
If it is not your carb then maybe check the gas tank.
I had a defective gas tank /petcock that did EXACTLY the same thing.
new best 1/8th mile time 9.647 seconds @67.155 mph 310lbs total weight
Re: Elite only running half throttle
does it have the airbox on, and does it have a filter in it?
87 elite dio
01 elite 50
87 aero parting out
85 spree sold
01 elite 50
87 aero parting out
85 spree sold
- Trafficjamz
- CBR1000RR

- Posts: 5013
- Joined: Tue Jul 14, 2009 7:53 pm
- Location: Eastlake, MI
- Contact:
Re: Elite only running half throttle
Good question. no air box or filter wiil make it bog too.tw39515 wrote:does it have the airbox on, and does it have a filter in it?
new best 1/8th mile time 9.647 seconds @67.155 mph 310lbs total weight
Re: Elite only running half throttle
yes the air box is on with a filter, ok. i took the pet * off and cleaned it up along with the filter. still nothing.. im not sure how the vaccum works on the pet *, i blow into the fuel line part i can blow air out the inlet, i try blowin where the vaccum line goes, i get no flow? is it suspose to do that or is it a defected petcock? thanks for all the help guys i will keep trying! 
stock 2001 Elite sr
Re: Elite only running half throttle
apply suction to the vaccum line on the petcock and fuel should flow out of the other line.
87 elite dio
01 elite 50
87 aero parting out
85 spree sold
01 elite 50
87 aero parting out
85 spree sold
Re: Elite only running half throttle
it works! i took apart the carb, too the jet out,cleaned it up with carb cleaner. im 90% sure it was the float needle sticking, but anyways runs great! now im lookin into some cheap mods to get my top speed higher! thak guys!! 
stock 2001 Elite sr
