Northman Posted March 20, 2006 Share Posted March 20, 2006 Looking for a set of butterflies in 42 or 43mm. Anyone know where there may be a set available or a bike that takes that size? Quote Link to comment Share on other sites More sharing options...
Iceman_40 Posted March 20, 2006 Share Posted March 20, 2006 Looking for a set of butterflies in 42 or 43mm. Anyone know where there may be a set available or a bike that takes that size? 2004 Ninja ZX-10R "Electronic Fuel Injection using 43mm Keihin throttle bodies" http://www.sportrider.com/bikes/2004/146_04_kaw_zx10r_key/ Quote Link to comment Share on other sites More sharing options...
Northman Posted March 20, 2006 Author Share Posted March 20, 2006 Any idea on what a 954 uses? Quote Link to comment Share on other sites More sharing options...
Iceman_40 Posted March 21, 2006 Share Posted March 21, 2006 "The engine features not only increased displacement, but larger throttle bodies (now 42 mm) and the lightest piston in its class." This is the 02's info... so 02 should be 42mm. http://www.motorcycledaily.com/23january02...02cbr954rr.html BTW Google is your friend. What u up to? Quote Link to comment Share on other sites More sharing options...
Northman Posted March 21, 2006 Author Share Posted March 21, 2006 "The engine features not only increased displacement, but larger throttle bodies (now 42 mm) and the lightest piston in its class." This is the 02's info... so 02 should be 42mm. You rock! What u up to? Spending more money in the search for more power... I'll post pics when I'm done, but have a guy working on my throttle bodies right now. Figures we can add at least another 15hp by opening them up, and re-designing my airbox. Quote Link to comment Share on other sites More sharing options...
devilisht2003 Posted March 21, 2006 Share Posted March 21, 2006 you can have my bike for awhile and do clone yours in my frame Quote Link to comment Share on other sites More sharing options...
Dion Posted March 21, 2006 Share Posted March 21, 2006 Gixxer 750 and 1k are 42's also The GSX-R's fuel injection system uses the same 42mm throttle bodies as used on the latest 750, but the secondary throttle butterfly valve linkage is controlled by a stepping motor mounted directly on the throttle body. http://www.mcnews.com.au/NewBikeCatalogue/...xr1000page2.htm Quote Link to comment Share on other sites More sharing options...
tomek Posted March 21, 2006 Share Posted March 21, 2006 Gixxer 750 and 1k are 42's also I think they went with 44 mm on 05 gixxer 1000. Quote Link to comment Share on other sites More sharing options...
Iceman_40 Posted March 21, 2006 Share Posted March 21, 2006 "The engine features not only increased displacement, but larger throttle bodies (now 42 mm) and the lightest piston in its class." This is the 02's info... so 02 should be 42mm. You rock! What u up to? Spending more money in the search for more power... I'll post pics when I'm done, but have a guy working on my throttle bodies right now. Figures we can add at least another 15hp by opening them up, and re-designing my airbox. Were you still interested in those parts we talked about getting made before PM me if ya are... Quote Link to comment Share on other sites More sharing options...
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.