Member Contributer kgsmotorcycles Posted January 28, 2010 Member Contributer Share Posted January 28, 2010 (edited) Just received a mail from RC30 club with the most awesome carbs available for most vfr's if your that way inclined..... About £2500 all in...... Come get me Edited February 4, 2010 by B4D80Y Quote Link to comment Share on other sites More sharing options...
Guest Pete McCrary Posted January 28, 2010 Share Posted January 28, 2010 Just received a mail from RC30 club with the most awesome carbs available for most vfr's if your that way inclined..... About £2500 all in...... Come get me I suggested the very same thing in the horsepower thread yesterday. Personally, I think the biggest limiting factor (flame suit on) that limits the VFR is the size of the throttle body. FCR39's would do the trick. Get rid of those PITA butterflys too! The biggest bitch to getting a quad of FCR's to work would be all of the ignition work you would have to do with the fuel injection gone. Quote Link to comment Share on other sites More sharing options...
Member Contributer Ranger77 Posted February 3, 2010 Member Contributer Share Posted February 3, 2010 Translation http://translate.google.com/translate?js=y&prev=_t&hl=en&ie=UTF-8&layout=1&eotf=1&u=http%3A%2F%2Fwww.jb-power.co.jp%2Fnew%2Finfo.php%3Fseq%3D8&sl=ja&tl=en&swap=1 Quote Link to comment Share on other sites More sharing options...
Veefer800Canuck Posted February 3, 2010 Share Posted February 3, 2010 Just received a mail from RC30 club with the most awesome carbs available for most vfr's if your that way inclined..... About £2500 all in...... Come get me I suggested the very same thing in the horsepower thread yesterday. Personally, I think the biggest limiting factor (flame suit on) that limits the VFR is the size of the throttle body. FCR39's would do the trick. Get rid of those PITA butterflys too! The biggest bitch to getting a quad of FCR's to work would be all of the ignition work you would have to do with the fuel injection gone. RC30's didn't have F.I., only the RC45's did. You could easily make these carbs work on a 1990-1997 750 also. Quote Link to comment Share on other sites More sharing options...
rhubarb Posted February 3, 2010 Share Posted February 3, 2010 (edited) Personally, I think the biggest limiting factor (flame suit on) that limits the VFR is the size of the throttle body. FCR39's would do the trick. Get rid of those PITA butterflys too! Bear in mind, the RC30 would break it's crank when pushed much over 140HP. The VFR800, based on the RC45, would be a better (but more expensive) platform. The last year of the RC45 in WSB, it was a 190hp, variable intake, semi-dry sump beast. Edited February 3, 2010 by rhubarb Quote Link to comment Share on other sites More sharing options...
Member Contributer kgsmotorcycles Posted February 3, 2010 Author Member Contributer Share Posted February 3, 2010 (edited) Nice translation on the Jap stuff... I still dont have the £2500 for the carb kit, nor do i have the £2000 for a 840 big bore kit to compliment these carbs. Then there's some porting and lightening in the block that would help am sure... I really really want a slipper clutch also, but ive heard of nothing i can adapt to my vfr clutch basket as of now. I would be more than happy with 115-125hp anyday. Thats 20-30hp more than the standard 92hp. I have the running gear already in place now to take the power increase without things going ping! Edited February 3, 2010 by B4D80Y 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.