Home
Basic Dirt Bike How-To's - Video
Dirt Bike How-To's - Video
Living The Moto Life - Video
Bike Tests | Shoot-Outs - Video
Forums
What's new
Latest activity
Log-In
Join
What's new
Menu
Log-In
Join
Navigation
Install the app
Install
More options
Close Menu
Forums
Dirt Bike Discussions By Brand
Yamaha MX & Off-Road Dirt Bikes
96 yz125
Reply to thread
JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding.
You are using an out of date browser. It may not display this or other websites correctly.
You should upgrade or use an
alternative browser
.
Message
[QUOTE="KC_BigDog_51, post: 172243, member: 22442"] Surely you bought the standard size piston? If you did buy one of the other 3 sizes which are oversized ones, there is no way you would have made them fit unless you had the cylinder bored to fit them. First thing you need to do is check compression. Should be in the range of 125-130 psi. If that checks out, it sure sounds like your jetting is to rich up top and you need to play around with it some more. MY 98 I have the carb setup as follows with thse mods: Mods: FMF Fatty pipe and silencer FMF Rad Valve with FMF torque reeds Std. size Weisco top end kit Carb settings: Std size main jet #40 pilot(one size smaller than stock) needle jet clip is on 2nd from top air screw is set a 1 1/2 turns out Should give you a starting point. [/QUOTE]
Verification
Which ocean is California closest to?
Post reply
Forums
Dirt Bike Discussions By Brand
Yamaha MX & Off-Road Dirt Bikes
96 yz125
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.
Accept
Learn more…
Top
Bottom