125cc Stalling

SevereTrauma · 02-29-2020, 05:49 PM

Our TForce 125 runs great on trails and when on the throttle but stalls when my daughter is in the "play areas" when she is on and off the gas. I thought it was the carb so I bought a new on off Amazon. Started right up, happy with the carb for $15 but same stalling issue. I have the NGK plug in it. Not sure what else it could be. I don't know much that I can't watch on Amazon or read on here. Any ideas? I wouldn't worry to much about it but she likes the little play areas more and is getting frustrated. Also maybe worth noting it doesn't really happen when I ride it. It has but nowhere near as frequent.

Thanks in advance.

Vwchisme · 03-01-2020, 01:41 PM

Is she pressing the the brake foot pedal? On my son ATV, if you press the foot pedal the engine will stall, acts like a kill switch.

SevereTrauma · 03-01-2020, 03:54 PM

Really? Could be because it happens when she slows down and I don't use it and it rarely happens to me. I thought she was hitting or pulling the coiled kill switch that can attach to her so I disconnected it but that wasn't it. She is out but I will ask her when she gets home. Thanks for the response.

Vwchisme · 03-01-2020, 06:19 PM

In my son case that was the issue, you can disconnect it so it wont stall when they press on the brake.

SevereTrauma · 03-01-2020, 08:36 PM

She says she doesn't use the foot brake often, mostly the hand brake. Ill keep an eye on that though.

FLASHLIGHTBOY · 03-07-2020, 03:50 PM

not really saying the brake will not kill it????? but sometimes the air vent hose could be plugged...then it will stall after about 2-5 minutes.. could be a air screw adjustment...idles to low...air leak at carb mount...
I WOULD adjust my idle up...as if you keep the throttle reved up a bit...with the thumb lever..and it stays running....then just turn the idle screw a little

SevereTrauma · 03-08-2020, 04:56 PM

Thank you. I will try that also next time we take it out.

02-29-2020, 05:49 PM	#1
SevereTrauma Join Date: Oct 2019 Location: Tucson, AZ Posts: 85	125cc Stalling Our TForce 125 runs great on trails and when on the throttle but stalls when my daughter is in the "play areas" when she is on and off the gas. I thought it was the carb so I bought a new on off Amazon. Started right up, happy with the carb for $15 but same stalling issue. I have the NGK plug in it. Not sure what else it could be. I don't know much that I can't watch on Amazon or read on here. Any ideas? I wouldn't worry to much about it but she likes the little play areas more and is getting frustrated. Also maybe worth noting it doesn't really happen when I ride it. It has but nowhere near as frequent. Thanks in advance.
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03-07-2020, 03:50 PM	#6
FLASHLIGHTBOY Join Date: May 2009 Location: SASKATOON Posts: 1,161	stalling not really saying the brake will not kill it????? but sometimes the air vent hose could be plugged...then it will stall after about 2-5 minutes.. could be a air screw adjustment...idles to low...air leak at carb mount... I WOULD adjust my idle up...as if you keep the throttle reved up a bit...with the thumb lever..and it stays running....then just turn the idle screw a little __________________ DEALER FOR ZSTAR & GIO PRODUCTS, TAOTAO ABIBABA ATV ETC
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03-01-2020, 01:41 PM	#2
Vwchisme Join Date: Sep 2019 Posts: 104	Is she pressing the the brake foot pedal? On my son ATV, if you press the foot pedal the engine will stall, acts like a kill switch.
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03-01-2020, 03:54 PM	#3
SevereTrauma Join Date: Oct 2019 Location: Tucson, AZ Posts: 85	Really? Could be because it happens when she slows down and I don't use it and it rarely happens to me. I thought she was hitting or pulling the coiled kill switch that can attach to her so I disconnected it but that wasn't it. She is out but I will ask her when she gets home. Thanks for the response.
	0

03-01-2020, 06:19 PM	#4
Vwchisme Join Date: Sep 2019 Posts: 104	In my son case that was the issue, you can disconnect it so it wont stall when they press on the brake.
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03-01-2020, 08:36 PM	#5
SevereTrauma Join Date: Oct 2019 Location: Tucson, AZ Posts: 85	She says she doesn't use the foot brake often, mostly the hand brake. Ill keep an eye on that though.
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03-08-2020, 04:56 PM	#7
SevereTrauma Join Date: Oct 2019 Location: Tucson, AZ Posts: 85	Thank you. I will try that also next time we take it out.
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