Can you give me a rough estimate of how much HP I'm making?

[rg97]

Everything about my shee is in my signature.

I'm running VP Racing U4 102 Octane race gas.

any questions about it, just ask I can answer them

My dad and I figure in the 75-80 HP range, at the wheels

[coryv4]

depending on porting 55-60hp

[fappy'97]

87

[coryv4]

87

must be running some extreme drag porting

[locogato11283]

At least 125. If not, then your builder is a piece of shit.

[Finch]

62.4

[Pastrykiller]

That's nonsense ladies. He is pushing every bit of 134 rwhp on 102 octane.

[vulvafan537240]

Can't view sigs. Does it have a boost bottle?

[Surfrjag]

52hp

 

If we guess right what do we win?

[WINDYCITYJOHN400]

Your somewhere shy of 70 at best if tuned perfect. No chance your even hitting 70.

(No way of knowing what "Fully ported " means for your motor) Nobody ever says they are 1/2 ported. A motor can be fully ported and still have stock port timings. Either way I'm giving you the benefit of the doubt and estimating it as fully ported.

 

More than likely if you have done all your own tuning, the bike is actually only hitting 60-65HP.

[special06shee]

^^^ what he said.60-65hp. a lot of people dont realize what it takes to get a bike to 80hp! my rule of thumb about estimating hp is, i take the hp number you think your making, then minus 25% and that is more of the realistic number your probably making.

[bansheesandrider]

A rough estimate would be between 35 and 150. Most Banshees fall somewhere in that range.  Very few bikes make near the power that their owners guesstimate.

[rg97]

At least 125. If not, then your builder is a piece of shit.

I'm my own builder, so 130 sounds good to me 

seriously though, you guys seem right  

65 hp doesnt sound like much in a car but when its a smokin' monster that weighs like 1/8 of a cars weight, you better  be hanging on tight

[dirtydownunder]

Potato.fish HP

[trickedcarbine]

What kinda Aussie shit is that!