A forum for owners of Yamaha TTR250 trail and enduro bikes!

Members Login
Username 
 
Password 
    Remember Me  
The TTR250 FAQ web pages -> TTR250 -> Repairs and maintenance -> 2000 Yamaha TTR-250
Post Info TOPIC: 2000 Yamaha TTR-250
Tommy


Newbie

Status: Offline
Posts: 1
Date:
2000 Yamaha TTR-250
Permalink  
 

i was riding my ttr mid she just died like it was ch but it wasn't. The RPMS wasn't high, gas flow is good, I even put gas straight into the head and nothing happened a few minutes after I did that I tried to do it again and she back fired, and the spark plug is good



__________________
TTRfan


Super Guru

Status: Offline
Posts: 8607
Date:
Permalink  
 

Welcome to the forum Tommy!

Your TTR's problem might be something like a leak in the inlet manifold but the fact that it happened suddenly makes me suspect valves. 

An open valve on the ignition stroke would cause a backfire.

My advice would be to get the cam cover off, engine to TDC and check the valve timing is still OK. 

Brian



__________________

Exeter, Devon, UK

http://www.ttr250.com  - The one and only dedicated TTR250 FAQ!  

TIP: For easy viewing bookmark the "Recent Posts" view - http://ttr250.activeboard.com/p/recent/ 
Page 1 of 1  sorted by
 
Quick Reply

Please log in to post quick replies.
The TTR250 FAQ web pages -> TTR250 -> Repairs and maintenance -> 2000 Yamaha TTR-250


Create your own FREE Forum
Report Abuse 		Powered by ActiveBoard