125cc Sportsbikes Forum banner
101 - 106 of 106 Posts

· Registered
Joined
·
472 Posts
Colder air has the same % ratio of Oxygen to (mostly) nitrogen, but there are more molecules of both, as the air is of a higher density.

Also:

Can you gimme a link to that, it sounds really interesting,
and not a little counter intuitive!
Type ' RSA pitlane biz' in google and it will be the first one
 

· Registered
Joined
·
472 Posts
Lol yeah read it too many times!
 

· Registered
2002 rs125
Joined
·
1 Posts
Great read on this thread. Bought an rs125 out of boredom to revive a beat up, abused by a 17yo, little stroker. Having worked on my own 2 strokes for years and tz250 gp bikes, I have a good grasp, just wondered if Greg was still making airboxes rather than me making my own? Want to get the barrel ported too, with a pjme or abstract head at 0.9 to 1mm squish, I'll be running a 50,50 avgas,99 octane unleaded pre mix. Is Greg still porting barrels or shall I head to Mick?
 
101 - 106 of 106 Posts
Top