Hardcore Sledder banner

21 - 22 of 22 Posts

·
Registered
Joined
·
745 Posts
As to valve adjustments, I have 8500 miles on my ZR 7000 and some Cat and Yamaha 4 strokers claim I may be due for a valve adjustment? Not sure how to tell when it is needed as others claim to have 10000 plus miles without it.
In the Bold , from what I understand, they start to have trouble idling is the first clue, Had an old Datsun B210 that did that, also a pain to cold start them. Tight valves leak cylinder pressure, I guess the clues make sense.
 

·
Registered
2014 ZR 6000 El Tigre, 2015 ZR 7000 El Tigre
Joined
·
194 Posts
Discussion Starter #22
Good to know, thanks
 
21 - 22 of 22 Posts
Top