77 yamaha. Dont know size Help - Off-Road Forums & Discussion Groups
Vintage Dirtbikes Discussion of all things on Vintage Dirtbikes manufactured in 1980 or earlier.

LinkBack Thread Tools Display Modes
post #1 of (permalink) Old 03-12-2010, 05:38 PM Thread Starter
Join Date: Mar 2010
Location: virginia
Posts: 1
Thanks: 0
Thanked 0 Times in 0 Posts
77 yamaha. Dont know size Help

I recently bought a 1977 yamaha dirtbike but it did not come with a title and part of the identification sticker on the front by the forks is missing. Does anyone know how i could figure out what size motor it has. It has a speedomiter and 6 gears thats pretty all i know as far as the motor.
stewart108 is offline  
Sponsored Links
post #2 of (permalink) Old 03-13-2010, 11:51 AM
Join Date: Feb 2010
Location: GA
Posts: 2
Thanks: 0
Thanked 0 Times in 0 Posts

There should be a number stamped on the steering neck and on top of the motor. What do you see?
electrag50 is offline  
post #3 of (permalink) Old 11-13-2013, 08:38 PM
Join Date: Nov 2013
Location: Kentucky
Posts: 14
Thanks: 0
Thanked 0 Times in 0 Posts
What is the VIN# stamped on the steering head?
Mattinky is offline  
Sponsored Links

Quick Reply

Register Now

In order to be able to post messages on the Off-Road Forums & Discussion Groups forums, you must first register.
Please enter your desired user name, your email address and other required details in the form below.

User Name:
Please enter a password for your user account. Note that passwords are case-sensitive.


Confirm Password:
Email Address
Please enter a valid email address for yourself.

Email Address:


Thread Tools
Show Printable Version Show Printable Version
Email this Page Email this Page
Display Modes
Linear Mode Linear Mode

Posting Rules  
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On

For the best viewing experience please update your browser to Google Chrome