124" S&S cylinder kit, Zippers .472 cam, HMM Stage I.5 Heads
55mm t/body, Bassani 2/1.
Strikes 145 ft/lbs at approx. 2100, and carries it for about 800 rpms, slowly coming down but still manufacturing 130 ft/lbs at 4800.
126 peak hp......so far.
Scott

 

that's the juicy takeaway for me..need to start working out to hang on eh?

 

So, what do such a set of modifications cost? And, perhaps more importantly, with only moderate engine flogging how many miles will it run before a rebuild is needed?

 

And is heat an issue?

 

I think a lot of people misconstrued the type of people who buy a stock bike vs someone willing to go full built 124" beast that can stand the front end on a bagger to the sun. Those who can afford these motors don't worry about mileage or heat.
This is big boy toys area and not for the average guy who finances a bike or worries about warranties.

Just my 2 cents

 

Yeah I've "been there and done that"

 

Good on you bro. You've been through what I call the "fever"

 

I agree. I just built a custom stage 4 (not SE) and will probably go bigger this winter.

 

Fuel Moto 124" Numbers on a recent build.


https://www.hdforums.com/forum/milwa...l#post17838502

 

Is this with an OE t/body?