V4 racing project

The video is shot with a canon camera and the possibilties are limited.

 

this was with the 750 cc engine, and about 110 hp on the rear wheel.

 

No, the second it is beeing assembled this week and the 750 engine was only to test the rideability, the brakes and overall handling

 

I said at the beginnig 140 rearwheel HP, 150 on the crank, 160 is a figure taken from the rc30 in this thread,

 

Google
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2 more vids, looks pretty sweet!

 

nice, but I'm still drooling over the 400 2 stroke in your album.
any chance you would just ship it to me?

 

Busy thread, interesting info; but, where is our resident gear-head/racer/VFR tuner extraordinaire, NorcalBoy in all this fun?

Given he knows about as much as anyone has a right to on VFR tuning, I'd be interested in hearing his take on this...

 

That's a nice bike, and I support the armed forces as well. I have worked with 2 MEF in Norway, good people!!! Retired 8 years ago , and I'll never rest my a.. in German Car or on German Bike.

 

Oh, yes the cams has more lift and optimized overlap. The ignition will be reprogrammed , letting the engine rev to 12500, it already revs 11000 with no problem.

 

Sorry , I lent it to a friend so he can ride the next season, got some new stuff for it: Carbon Tank, Carbon fairing and Carbon Tailpiece. and I'll post pictures when its ready, it will be kept in Rothmans colours a tribute to two glorious riders Freddie Spencer and Wayne Gardner!

 

so hotter cams, more cc's (from 750 to 830ish right?), more compression right? (from 11:1 to say 13:1?), what are you doing about the carbs? stock are what, 36mm?
id say you need atleast 40 something mm flatslides right?

 

The carbs are flatslide 36 keihins, might be trying something bigger.. see how it runs first, compression 13,3 :1 , the next engine will be a big bang.. two cylinders ingnite at the same time. like a v-twin. but that is in the future. (2012)

 

Just to see if it works!