When Doug Hele first launched the Daytona winning bikes, 90bhp was the headlines on the front page of Motor Cycle News, I recall quite clearly. Whatever the figure was, it was enough back then. Road machines supposed punched out 60bhp. Again, powerful enough for bikes a full hundred weight less than the bikes with the full kitchen sink added on.

Wow that was a really impressive figure🙄

@46harry

Жыл бұрын

I dont exactly know what you're trying to prove...

That's brilliant hp. Can you share engine specs please? And rpm? I've dynoed my BSA twin once and it was 14.8-1 the richest it got :( which would have taken the shine off it. I had no alternative main jets, so it was a bit pointless messing with the ignition timing. That triple sounds really good.

@46harry

Жыл бұрын

Hiya, sorry i didn't get back to you before, never got the notification for your comment Unfortunately I dont have the dyno sheets so i can't tell you exactly but it reached max HP at around 8100rpm, give or take, its a standard 750cc (hoping to bore to 780!) With Keihin carburetors, usually ran on avgas or classic race fuel, though if i remember correctly it performed a tiny fraction better with avgas

Chain or belt primary?

@46harry

3 ай бұрын

Belt

spec and rpm pls

Nice, any more videos???

@46harry

2 жыл бұрын

yep, ive got 1 i can upload now actually

750cc or overbored?

@46harry

2 жыл бұрын

Standard 750cc

My Bsa Bantam turbo puts out 9.7hp the turbo puts out 3 more minus the Battery which is more powerful than them both🤔

Useless - what's the point of that with no info ?????

@46harry

Жыл бұрын

In the video description