Building a turd(49cc/50cc)

[Mike Cyanide]

You could take some measuments of the piston and cylinder and maybe consider buying a yamaha pw50 cylinder as well as a high compression piston. Now that is an engine that had some thought put into it.

*looks at yz80* me likey the yamaha good buddy lol

 

[Mike Cyanide]

Better off using the 200 bucks as toilet paper rather than getting an Avenger, you will get alot more value using it as toilet paper...lol...lol...lol.

I came for the bike banter... stayed for the abuse lol

 

[Schmidty Boy]

BBR only stands for Bike Berry Racing

yes I was using it to reference the company

 

[Mike Cyanide]

End of night. Final number 160exh 120trns 116int 20bd... she's goin on something soon. Have an mz65 just to give her the best chance we can I couldn't manage the piston clearing bottom of exh. She'd hafta go up too high would be way too much trns duration but we shall see. I'm thinking 36t rear. Swap her on to old shifty and send it!

 

[Mike Cyanide]

yes I was using it to reference the company

Makes sense lol incase you didn't know virtually everything comes from 1 plant in China (the YD plant "zeda")(bicycle engines is company with rights to uses their name. Its more tha. Just zeda but too .any vowels. I cant spell it. Lol). When you buy from a vendor what your buying g is a guarantee. That why uncle Damien recommends bicycle-engines.com He holds them in very high regards because they ALWAYS honor their warranty and representative can always be spoken with directly Monday to Friday: 7am - 5pm MST.

I on the other hand recommend and purchase from cdh power on ebay. Although the do not have a stated warranty I personally have been taken VERY good care of. With just an email and some pics I've never been asked to wait or send a single item back. They always swiftly reimburse me with a replacement or refund within 24hrs. Those are the only companies I can recommend with certainty

 

[Schmidty Boy]

Makes sense lol incase you didn't know virtually everything comes from 1 plant in China (the YD plant). When you buy from a vendor what your buying g is a guarantee. That why uncle Damien recommends bicycle-engines.com He holds them in very high regards because they ALWAYS honor their warranty and representative can always be spoken with directly Monday to Friday: 7am - 5pm MST.

I on the other hand recommend and purchase from cdh power on ebay. Although the do not have a stated warranty I personally have been taken VERY good care of. With just an email and some pics I've never been asked to wait or send a single item back. They always swiftly reimburse me with a replacement or refund within 24hrs. Those are the only companies I can recommend with certainty

i totally agree with bicycle engines.com ive been on with their customer service lady a few times and she has been extremely helpful and has always called back when she said she would. Also the parts I get from them are so far exactly as described

 

[Schmidty Boy]

*looks at yz80* me likey the yamaha good buddy lol

better get measuring then!

 

[Schmidty Boy]

I would like to point out that for all the crap 50cc gets, the owner of Kaos Kustoms Garage uses one as his daily.

View: https://www.youtube.com/watch?v=CUrYmGq4z_0
the bike is at 6:53

 

[Mike Cyanide]

better get measuring then!

Lol the piston is 47mm(yz80) your welcome. However the stud spacing may work for a yd100.... GENIUS! WHO WANTS A MINARELLI WHEN YOU COULD YZ POWER?!

 

[Schmidty Boy]

exactly