Need some help if possible

[Wdmcdonley]

Never realized buying a go kart for my boys would be so complicated! I could really us some advice!

Bought a 110 tk110gk-2 go kart, had it for 3 months and my boys have only gotten to ride it for a combined total of about 5 hours. We have already had to replace the small drive sprocket because it broke a tooth and both rear bearings. After replacing the rear bearings 2 days ago my boy rode it for about 2 or 3 hours and it just stopped moving. Engine is running and it has plenty of power( the engine is reving full out) but it just won't move. The help desk said to change the oil which I did with 3/4 quart 10w-30. And adjust clutch which I did. Still no GO. Any advise?

20220322_183047.mp4

drive.google.com

 

[MWKarter]

Looks like the gears are not engaging. I believe that what you are calling the clutch is actually the F-N-R lever. Usually, you have to select the gear, then give it a LITTLE gas until the gear box engages. Revving it up when not fully engaged will take out the gears.
At least that is my .02

 

[Wdmcdonley]

Looks like the gears are not engaging. I believe that what you are calling the clutch is actually the F-N-R lever. Usually, you have to select the gear, then give it a LITTLE gas until the gear box engages. Revving it up when not fully engaged will take out the gears.
At least that is my .02

When it's in gear and on the ground it won't move but as soon as I lift it the tired move freely in whichever direction is engaged. The tech support I've been dealing with called it the clutch and directed me how to lose or tighten the clutch. That video was made for them that why I referred to it as such. In the video you see its engaged in reverse when it's on the ground just not enough torque to get up and going

 

[MWKarter]

Can you get a parts breakdown of that transmission or post a link to it so that I or one of the other members can see the shifting mechanism? There should be a sliding driver that either engages directly to one gear, ( forward) or to another gear thru planetary gears, (reverse).

 

[Denny]

And can you post pictures directly here of the drive system so we can see what it looks like.

 

[Wdmcdonley]

Manufacturer is sending me a new clutch assembly so hopefully that fixes it