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 Wed Jun 18, 2025 8:28 pm

All times are UTC - 7 hours [ DST ]




Post new topic Reply to topic  [ 3 posts ] 
Author Message
PostPosted: Sun Aug 24, 2014 6:21 pm 
Offline

Joined: Fri Aug 22, 2014 8:35 pm
Posts: 4
The same gas mixture in my 125 smokes like normal. The 250 leaves a smoke cloud trail. Someone said it may be the right side crank seal. Any ideas?


Top
 Profile  
 
PostPosted: Wed Sep 10, 2014 8:06 pm 
Offline

Joined: Fri Jan 24, 2014 12:39 pm
Posts: 55
That would be a good bet.


Top
 Profile  
 
PostPosted: Fri Oct 24, 2014 12:03 am 
Offline

Joined: Sun Jul 29, 2012 3:58 pm
Posts: 66
Check your crank oil level. if the seal is bad, you should be losing oil. Also, the smoke will smell different than two-stroke oil burning.


Top
 Profile  
 
Display posts from previous:  Sort by  
Post new topic Reply to topic  [ 3 posts ] 

All times are UTC - 7 hours [ DST ]


Who is online

Users browsing this forum: No registered users and 21 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