@oneupmoto: This is how I tune mechanical slide carburetors with air mixture screws for intake and exhaust mods. I go in depth on the pilot, mid range, and main jet circuits and show how they interact to create a smooth tune from idle to redline. Stay tuned for more carb tuning videos! CV, fuel mixture, synchronizing, etc. all coming soon 🏍️ #5MinutePlus #DIY #motorcycle #mechanic #howto
Do I have a bike? No. Did I watch the whole video? Yes. I don’t know if this information could be translated to small engines like lawn mowers or pressure washers, or carb’d boat motors. Either way it was all explained extremely well and easily understood.
2026-11-07 05:08:55
3
J&S Vapour Blasting Vaal :
Good honest info. Thanks
2026-11-07 04:52:40
1
Koala Man :
Holy fyp pull. This video is an absolute gem for beginner carb tuners. Thanks dude!
2026-11-05 20:33:55
8
TurboSS :
What about carbs with an air screw and a fuel screw??
2026-11-06 15:46:08
1
Younvrknows :
Does it give more mileage if it’s too lean?I mean when the air screw turned anticlock wise
2026-11-06 05:02:45
1
Brennon :
this is awesome information to have and share. thank you!
2026-11-06 07:56:07
1
Round The Bend :
You may have already answered this, but why not outfit a transferable air fuel gauge to also help aid in your tuning of the air/fuel.
2026-11-06 19:49:38
0
nivro5226X :
I have a 167fmm-m engine that doesnt go above 6500 rpm stock main jet was 102 went straight to a 112 same thing only diference was that it had more power it at 6k rpm
2026-11-06 01:02:42
0
dragonzreaper :
If starting from scratch with mikuni carb for Yamaha xt125x with no setting what best rule of thumb to start with as idle screw on side and pilot on bottom of float bowl separate from housing . iv set it with idle from unseated idle screw 2 full turns and pilot set 1/1.4 turns ?
2026-11-05 19:21:03
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Seth :
I have a pz19 that only has an idle screw, no air or fuel screw, it’s brand new unused so unknown if it works but just curious, is it fine that it’s only got an idle screw? I have used carbs with only an idle screw and worked fine but the pz19 is a carb I have no experience on yet
2026-11-05 17:54:23
0
father :
Bike decelerates and gets stuck on the mid range minimum rpm until I blip and then it lowers to idle normally
2026-11-06 17:46:00
1
Ace Ventura :
seadoo carbs and vacuum slide carbs are the worst! way to fussy due to epa regulations.. mikuni slap everything!
2026-11-07 15:00:18
1
semmise :
my 2t revs slowly from idle but if u get the revs up its normal whats the problem
2026-11-06 13:35:50
0
_Edris_ :
what if it is not idling on first start but it does when you ride for afew kilometers?
2026-11-05 23:28:43
0
karl Mark❤️🤟 :
hi 🥰🥰
2026-11-06 21:03:09
2
Andrei Pîrvu :
great video , thank you
2026-11-06 06:48:42
1
Allie sideways :
Great video 👍
2026-11-06 04:59:19
1
Pt :
Great video 🫡🤌🏽👏🏽
2026-11-06 14:53:37
1
Muhi.M🇧🇦 :
i got del'orto 14/12 with just a main jet and idle screew now how do i tune it for sumer and winter my bike is a stock 50cc 2t moped with a stock exsaust
2026-11-06 16:26:08
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motiejus pizdauskas :
2026-11-05 19:33:59
0
choy :
🥰🥰🥰
2026-11-05 22:09:11
1
Apple User793855212 :
👍👍👍👍
2026-11-06 06:08:59
0
Ien :
👌
2026-11-06 19:40:37
0
The man rc with Christ :
@evandingus936
2026-11-07 02:16:53
0
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