4stroker Posted April 30, 2009 Report Share Posted April 30, 2009 i see people talking all the time on here about 100hp+ cubs and cheetahs etc... not to mention 80hp+ drag ported stock cyl bikes... has anyone on the hq actually run a number like this on a dyno and has the sheet to prove it? if so, id like to see it! in fact id like to see anyones dyno sheets, with a short description of their engine mods.. to get the ball rolling, heres mine: Stock bore, stock port milled stock head FMF Fattys V force 3 reeds keihin 33 pwk's RZ ignition thanks, mark Quote Link to comment Share on other sites More sharing options...
spurdy Posted April 30, 2009 Report Share Posted April 30, 2009 i see people talking all the time on here about 100hp+ cubs and cheetahs etc... not to mention 80hp+ drag ported stock cyl bikes... has anyone on the hq actually run a number like this on a dyno and has the sheet to prove it? if so, id like to see it! in fact id like to see anyones dyno sheets, with a short description of their engine mods.. to get the ball rolling, heres mine: Stock bore, stock port milled stock head FMF Fattys V force 3 reeds keihin 33 pwk's RZ ignition thanks, mark Nice graph but that's a little hard to swallow on a stock ported set of jugs. One thing to remember is that every dyno will read differently. I've had mine read up to 10 hp different on 2 different dynos with the same mods. I also seen an 15 mil banshee dyno at 145 hp and around 85 torque! No dyno sheet to prove it cause it wasn't mine! Lol! SP Quote Link to comment Share on other sites More sharing options...
bode1 Posted April 30, 2009 Report Share Posted April 30, 2009 Anyone know where to put a bike on a Dyno in South Jersey? Quote Link to comment Share on other sites More sharing options...
4stroker Posted April 30, 2009 Author Report Share Posted April 30, 2009 Nice graph but that's a little hard to swallow on a stock ported set of jugs. One thing to remember is that every dyno will read differently. I've had mine read up to 10 hp different on 2 different dynos with the same mods. I also seen an 15 mil banshee dyno at 145 hp and around 85 torque! No dyno sheet to prove it cause it wasn't mine! Lol! SP i know every dyno is different and the numbers dont actually mean much, but who cares, thats not the point of this excercise, i just thought it would be cool to see some dyno sheets! show us yours! Quote Link to comment Share on other sites More sharing options...
fastrthnu Posted April 30, 2009 Report Share Posted April 30, 2009 Im sure some of those numbers are true, though there are alot of guesses, and bs. Ill be putting mine on the dyno in a few weeks with a new top end on it. Im hoping to hit low to mid 80`s. Quote Link to comment Share on other sites More sharing options...
spurdy Posted April 30, 2009 Report Share Posted April 30, 2009 i know every dyno is different and the numbers dont actually mean much, but who cares, thats not the point of this excercise, i just thought it would be cool to see some dyno sheets! show us yours! I will when I have one worth posting. Last highest I had was at 68 hp and 42 lbs. tq and was too low. I've done some tuning and I am getting where it should be but don't have a sheet to prove it yet so no bragging here. When I have one I'll be sure to post. But really....50hp on a stock ported 350cc.....WOW is all I can say. But good for you! Hope to see some impressive results! SP Quote Link to comment Share on other sites More sharing options...
FadedDreams Posted April 30, 2009 Report Share Posted April 30, 2009 This is the only dyno sheet i have and its really not worth posting considering i should have gotten higher numbers.Part of it was my jetting was way off and the other part was the guys dyno was messed up,you can see that by the way the torque line is.It should have been close to mid 60's.Heres the mods i had at the time,but i would like to have it done again somewhere while i have it running good with the new mods. Dune port by Patriot Racing Stock stroke,maybe on 2nd overbore 30mm carbs with k&n clamp-ons vforce 2 reeds RK Tech head with race gas domes timing +4 Quote Link to comment Share on other sites More sharing options...
donkeypuncher Posted April 30, 2009 Report Share Posted April 30, 2009 Last highest I had was at 68 hp and 42 lbs. tq and was too low. SP weird, those are almost the exact same numbers i had when i dynoed my bike. theres a link to the dyno results in my sig. ive added a set of 33mm pwk carbs since then though so im due for another test sooner or later. when i finally get it dynoed again i'll be sure to post the results. Quote Link to comment Share on other sites More sharing options...
Titan up Posted April 30, 2009 Report Share Posted April 30, 2009 weird, those are almost the exact same numbers i had when i dynoed my bike. theres a link to the dyno results in my sig. ive added a set of 33mm pwk carbs since then though so im due for another test sooner or later. when i finally get it dynoed again i'll be sure to post the results. I haven't dynoed the Banshee but heres my KFX for fun. Pipe and intake only 48 hp 33 tq Quote Link to comment Share on other sites More sharing options...
Loc Posted April 30, 2009 Report Share Posted April 30, 2009 My 2004 Stock Bore Stock Stroke +4 timing FMF fatties PODS 48.49 HP on a dyno jet Quote Link to comment Share on other sites More sharing options...
moneybags Posted May 1, 2009 Report Share Posted May 1, 2009 I dont want to make you guys feel bad. I might post sompthing up when I see sompthing over 60 HP. Quote Link to comment Share on other sites More sharing options...
Boston Racing Posted May 1, 2009 Report Share Posted May 1, 2009 Here is my stock Stroke cub http://forums.atvdragracers.com/index.php?...ost&id=1008 Quote Link to comment Share on other sites More sharing options...
FireHead Posted May 1, 2009 Report Share Posted May 1, 2009 Here is my stock Stroke cub http://forums.atvdragracers.com/index.php?...ost&id=1008 That's one of the healthiest stock stroke cubs I've seen...... I'm impressed, especially since that run was not on some d-bag's DynoJet. My 4mil cub's best run is only 8hp more than that. Quote Link to comment Share on other sites More sharing options...
Angel ripper Posted May 2, 2009 Report Share Posted May 2, 2009 (edited) too many people worry about dyno #s too m8ch, I got 86hp, ohh ive got 100, blah blah every dyno reads different, you should use a dyno for tunning., my 421 cheetah banshee got up to 70hp on a factory dyno, if i put that on a dyno jet, i'm sure it would be in the 80s at least but who gives a shit, morons are the ones who NEED to brag about high hp #s I'll worry about a dyno, when it passes me on the track Edited May 2, 2009 by Angel ripper Quote Link to comment Share on other sites More sharing options...
moneybags Posted May 2, 2009 Report Share Posted May 2, 2009 too many people worry about dyno #s too m8ch, I got 86hp, ohh ive got 100, blah blah every dyno reads different, you should use a dyno for tunning., my 421 cheetah banshee got up to 70hp on a factory dyno, if i put that on a dyno jet, i'm sure it would be in the 80s at least but who gives a shit, morons are the ones who NEED to brag about high hp #s I'll worry about a dyno, when it passes me on the track :shoothead: Quote Link to comment Share on other sites More sharing options...
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