Vintage Dirt Bike Q & A

Anything and everything about Vintage Dirt Bikes! After you Register, email nathan@alp-sys.com and let me know so I can activate you.
It is currently Sat Jul 05, 2025 10:03 am

View unanswered posts | View active topics


Board index » Questions & Answers » Honda CR, MR & MT

All times are UTC - 7 hours [ DST ]



Post new topic Reply to topic  Page 1 of 1
  [ 3 posts ] 
  Print view Previous topic | Next topic 
Author Message
Thor
PostPosted: Fri Mar 24, 2006 8:46 pm 
Offline

Joined: Mon Feb 02, 2004 3:05 pm
Posts: 14
Hello everyone! Will a 1979 CR125R motor work in a 1980 frame? I know the cylinders are a bit different, but if I use an entire motor, will it work?

Thanks!
Top
 Profile  
 
Elsinorestuff
 Post subject:
PostPosted: Fri Mar 24, 2006 9:40 pm 
Offline

Joined: Fri Apr 15, 2005 9:49 pm
Posts: 86
You cannot swap the entire motor from a 79 to a 1980. The 79 had the exhaust port exiting at an angle. The 1980 exhaust came straight out. The frames were different. Maybe the bottom ends will swap.
Top
 Profile  
 
Thor
 Post subject:
PostPosted: Sat Mar 25, 2006 6:32 am 
Offline

Joined: Mon Feb 02, 2004 3:05 pm
Posts: 14
Thanks! You just saved me some cash!
Top
 Profile  
 
Display posts from previous:  Sort by  
Post new topic Reply to topic  Page 1 of 1
  [ 3 posts ] 

Board index » Questions & Answers » Honda CR, MR & MT

All times are UTC - 7 hours [ DST ]

Who is online

Users browsing this forum: Google [Bot] and 32 guests

You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot post attachments in this forum

Search for:
Jump to:  
Powered by phpBB® Forum Software © phpBB Group