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1. Scooter engine knock 150cc GY6

  • Published: 8 years ago
  • Duration: 1:03
  • By
Scooter engine knock 150cc GY6

MD 150T-6 scooter sounds like a clatter or knock inside the engine. There is no lack of performance, just the clatter noise.


2. 150cc Gy6 Scooter Knocking

  • Published: 6 years ago
  • Duration: 0:36
  • By
150cc Gy6 Scooter Knocking

scooter making knocking sound, no idea how to fix this or if I even need to.


3. GY6 KNOCKING NOISE

  • Published: 6 years ago
  • Duration: 4:32
  • By
GY6 KNOCKING NOISE

SCOOTER ENGINE KNOCKING SOUNDS.


4. GY6 Longbo Chinese Scooter Knocking Problem - rocker cover?

  • Published: 9 years ago
  • Duration: 1:01
  • By
GY6 Longbo Chinese Scooter Knocking Problem - rocker cover?

So, I decided to take some video of my problem and see if the guys on the ScootDawg forums could recognize why this is giving ...


5. Scooter engine knock 150cc GY6 (Part 2)

  • Published: 8 years ago
  • Duration: 0:18
  • By
Scooter engine knock 150cc GY6 (Part 2)

I took off the magneto rotor, and cranked it over. I don't hear the knocking, but there are gouges where the key fit.


6. Tips On Troubleshooting GY6 Engine Noises

  • Published: 3 years ago
  • Duration: 8:20
  • By
Tips On Troubleshooting GY6 Engine Noises

If you are experiencing engine noises on your GY6, then this video may help you to pinpoint the exact location. The tips you will ...


7. Is this rod knock? GY6 Chinese scooter

  • Published: 2 years ago
  • Duration: 0:16
  • By

8. GY6 rattling noise

  • Published: 8 years ago
  • Duration: 2:25
  • By
GY6 rattling noise

help me figure the noise out.


9. Gy6 150 cc possible engine noise

  • Published: 2 years ago
  • Duration: 1:19
  • By
Gy6 150 cc possible engine  noise

Gy6 chinese 150 cc noise in the belt and clutch assembly.


10. GY6 Engine knock

  • Published: 4 years ago
  • Duration: 1:50
  • By
GY6 Engine knock

ok had this gy6 150 for a few months had ordered a bbk for it .... day the kit arrived it started making this knocking sound .... i had it ...


11. Well that's your problem!bad valve/rocker arms 50cc

  • Published: 2 years ago
  • Duration: 4:35
  • By
Well that's your problem!bad valve/rocker arms 50cc

After taking the Tao Tao Thunder apart 5 times I figured out what was wrong with it.Going to do a full big bore rebuild.Check ...


12. Gy6 72cc knocking Baotian Sprint

  • Published: 9 months ago
  • Duration: 0:58
  • By
Gy6 72cc knocking Baotian Sprint

After i installed the kit thebengine has gradely beginning to knock. After engine is getting warm the knocking intensifies.


13. Rattling noise in top end GY6 150

  • Published: 9 years ago
  • Duration: 1:50
  • By
Rattling noise in top end GY6 150

A fresh rebuild on a 150cc with a 59.9 big bore kit. Listen closely at the end where you can hear the top end rattle very clear.


14. This Is What Worn Crankshaft Bearings Sound Like - GY6 Chinese Scooter

  • Published: 3 years ago
  • Duration: 0:43
  • By
This Is What Worn Crankshaft Bearings Sound Like - GY6 Chinese Scooter

This noise started very suddenly, weeks before this video was taken. Haven't run it much except to attempt to test ride and ...


15. 150cc GY6 breakdown/rebuild Part 2

  • Published: 2 years ago
  • Duration: 25:01
  • By
150cc GY6 breakdown/rebuild Part 2

This is part two of my tear-down focused on inspecting the engine. I obviously need to work on my commentary. At the end of the ...


16. gy6 180cc knocking noise

  • Published: 5 years ago
  • Duration: 0:47
  • By
gy6 180cc knocking noise

My BB gy6 180cc is making this knocking noise that seems to have gotten louder recently. Any idea what it could be? Sounds like ...


17. GY6 Scooter Troubleshooting- Strange Engine Noise

  • Published: 5 years ago
  • Duration: 9:36
  • By
GY6 Scooter Troubleshooting- Strange Engine Noise

it turned out to be a worn big end bearing.


18. GY6 150CC Valve & Spring Replacement - Grinding/Lapping

  • Published: 6 years ago
  • Duration: 9:18
  • By
GY6 150CC Valve & Spring Replacement - Grinding/Lapping

Video showing how to properly install valves/springs & other hardware on a GY6 150cc engine head WITHOUT specialized tools.


19. scooter knock

  • Published: 1 year ago
  • Duration: 0:21
  • By
scooter knock

fully assembled transmission knock . noise is louder when fully assembled.


20. How to split the crankcase and install a crankshaft on a 150cc GY6 scooter

  • Published: 8 years ago
  • Duration: 5:32
  • By
How to split the crankcase and install a crankshaft on a 150cc GY6 scooter

I had to split the case on my scooter, and install a new crankshaft.