Copy/paste the template below into your post and fill it out as best you can 👇

✅ TROUBLESHOOTING TEMPLATE

1) Scooter Info

• Year / Make / Model:

• Engine type: 2-stroke or 4-stroke (GY6):

• Engine size (49/50/125/150/etc):

• Mileage (approx):

• Where you live (optional, helps with altitude/temp):

2) Current Setup / Mods

• Carb size + jetting (if known):

• Intake / filter:

• Exhaust:

• Ignition/CDI:

• Cylinder / big bore (if any):

• CVT parts (rollers/sliders, springs, clutch, belt):

• Any other mods:

3) The Problem (be specific)

• What is it doing? (symptoms):

• When did it start?

• Does it happen cold, warm, or both?

• Does it happen at idle, takeoff, mid throttle, wide open, or top speed?

4) What changed right before it started?

• New parts installed?

• Fuel change?

• Sat for a while?

• Weather got much colder/hotter?

• Anything else?

5) What have you tried already?

• Cleaning carb?

• Plug change?

• Fuel line/filter?

• Adjusted mixture screw/idle?

• Checked vacuum lines?

• Checked belt/rollers?

• Other:

6) Quick Checks (if you can)

• Battery voltage (key off / running):

• Spark present? (yes/no)

• Fuel getting to carb? (yes/no)

• Compression (if you have a gauge):

• Any air leaks suspected? (yes/no)

• Any odd smells/smoke? (color?):

7) Photos / Video (highly recommended)

Attach:

• A short video of the issue (starting/revving/noise)

• Photo of carb + intake area

• Photo of plug (after a run if possible)

🔥 Tips that get you answers fast

• Use a clear title like: “GY6 bogs at WOT after jet change” not “Help!!!”

• One problem per thread.

• If you fix it, come back and post the solution — it helps the next person.

We’ll get you sorted. 🛠️