Took it all apart, now I need help

[maknwar]

I took the rear wheel off, took off the sprocket and disc to put new wheel bearings in. Now I can't remember how it should go together. Does the sprocket go on the longer hub side? Which side does the wider spacer go on? I hate getting older.

 

[VintageMoneyPit]

Easy, disk brake goes on the side with the valve stem.

 

[maknwar]

Awesome.

Anyone know about the spacers?

 

[21Actual]

Short spacer should be on sprocket side.

 

[maknwar]

Thanks

 

[Cuda54]

You should have taken pictures. When you do a new take down pictures sure help when it goes back together!

 

[maknwar]

Yea, I should have. From now on, I'm going to.


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[CarPlayLB]

OldMiniBikes has schematics on their site
https://www.OldMiniBikes.com/baja/DB30 Hensim Doodle Bug 96cc Mini Bike (VIN LUAH).pdf

 

[Fantic Freddy]

Pictures ARE worth a thousand words, but schematics are better. :smile:

 

[maknwar]

The problem with the schematics is that they don't have details. Most of the time I can use them to figure stuff out but the pics are usually lacking.


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[maknwar]

https://i.imgur.com/8qfA5ND.jpg



My problem is that there is this space and the bolts holding on the sprocket are hitting it. I guess I need a wider spacer?


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[CarPlayLB]

You don't say what Baja bike this is. Let me know and I may be able to help you

 

[maknwar]

Oops sorry. DB30 old style.


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[CarPlayLB]

On page 11 of the schematic
https://www.OldMiniBikes.com/baja/DB30 Hensim Doodle Bug 96cc Mini Bike (VIN LUAH).pdf

it lists the sizes and locations of the bushings...embrace the metric system! :thumbsup:

 

[maknwar]

Oh no, I will use it but won't embrace it


Looks like it is 12x22x11

So is that 12mm inside diameter, 22 outside diameter, 11 mm long?


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[CarPlayLB]

The 162mm goes inside of the wheel to keep the bearing in place, the 11mm goes on the sprocket side and the 18mm goes on the brake side

 

[KMC3420]

Is this the OldMiniBikes warehouse sprocket adapter? Need more pictures please.

 

[maknwar]

https://i.imgur.com/Rtashsk.jpg

https://i.imgur.com/NeVn8Pa.jpg

https://i.imgur.com/Ebno7VC.jpg




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[KMC3420]

Sweet. Very nice! Thank you.