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Rebuild a 250 Alpina 1974 type 115

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  • Author

Buying from UK company is cheaper 😊, you have the technical supply if needed...😬

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  • Finally, from (without registration):  To : New  seat New OKO carburator New tires Tank restored  with new petcock New chain and sprockets Bottom engin rebuilt

  • I use a socket with the OD machined down to fit onto that nut. Yes a clutch holding tool is required the way you are doing the work, but if you are going to pull a Bultaco motor apart again, cons

  • Engine is out 🙂, I wish to open it asap but the frame is the priority...  

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  • Author

I just install a speedometer / GPS : Cycplus G1

https://youtu.be/c3zyghx4fpI

So cheap but magic.  If needed, I have 12DC in my bike then I could install a plug for the USB cable and keep the battery charging when riding. However it's a dirt bike and road trip will always be short.

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  • 3 weeks later...
  • Author

New silencer, still waiting my covers from UK, international shipping with Royal mail are not working:

https://www.royalmail.com/service-update

Result I am now buying in Spain (my exhaust and few items), I  am also waiting for my registration, normally around 3 weeks with the Vermont DMV. As the exhaust is completed, I can work with the carburetor setting, however the bike is very easy to start. 

NB: The led bulbs are amazing, especially without battery. 

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  • 2 weeks later...
  • Author

Great, sides covers and fuel cap arrived from Inmotiontrials in UK. Sides covers are not perfect but fit to the bike 

(cheap if  you compare the Ebay prices 😬). I now have the original gas cap ✌️... IMG_2412.thumb.JPG.fea5e3ef91aec79eb470a70011b1199b.JPG IMG_2411.thumb.JPG.9ab99cc6eb8711e87fd2d1b9c8cd7cc7.JPG

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  • Author

Before afternoon cleaning, I went in the mud 😔.

The carburetor tuning is not to bad, the bike is easy to start cold or warm 😬. I love the torque for climbing off road. 

I just have now to watch my mail box for the registration 😕... The project will be done 😳.

 

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  • 2 weeks later...
  • Author

Finally, from (without registration): 

00G0G_emU6JYNDOB0z_0CI0t2_1200x900.thumb.jpg.b67fb7381215114d1c11d8b14d683552.jpg

To :

New  seat

New OKO carburator

New tires

Tank restored  with new petcock

New chain and sprockets

Bottom engin rebuilt (see invoice), top was clean (no scratchs)…

New electronic ignition with 12 volts coil for lights

Led bulbs

GPS speedometer

And much more...

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We could close this post , thank you for your support...

  • Author

Thank you, I know it's always interesting to keep the story from such bike...😃

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