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
MX, SX & Off-Road Discussions
Dirt Bike Mods & Maintenance
Intake length long or short.
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="cujet, post: 759105, member: 19501"] Well, the intake tuning is probably 4th order harmonics. Two stroke intake length has to be calculated for a frequency that is double what a 4 stroke at the same RPM would calculate at. Most modern 2 stroke engines have an intake tuning length with a 4th order harmonic close to torque peak. By using a longer intake tract the tuning is biased lower in the RPM range. The thinking might be a wider torque spread at the expense of peak power. Chris [/QUOTE]
Verification
Which ocean is California closest to?
Post reply
Forums
MX, SX & Off-Road Discussions
Dirt Bike Mods & Maintenance
Intake length long or short.
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