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Davej dyno results

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  • davej
    replied
    That kind of power is definitely impressive. That on is a "don't try this at home" project

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  • Lug Nut
    replied
    Originally posted by davej View Post
    I've achieved almost 45% more HP over stock and almost 15% tq over stock I wonder if the 117 CVO can be built to achieve the same increase's..
    Well they have the luxury of people making up to 160 cube (T160) that I have seen....and the 143 cube makes 200 hp...so I imagine they can make 75% more power than stock with maximum effort. Any vtwin that make Busa level power is pretty impressive.

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  • davej
    replied
    I've achieved almost 45% more HP over stock and almost 15% tq over stock I wonder if the 117 CVO can be built to achieve the same increase's..

    Leave a comment:


  • Lug Nut
    replied
    I think the new 117 cvo stock makes 100+hp and 115-120 torque at the tire if I remember correctly...but a $50k motorcycle should lol

    correction.....

    Running fourth-gear pulls, we got 93.75 hp at 4,870 rpm and 112.51 pound-feet of torque at 3,400 rpm

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  • davej
    replied
    That would be downright scary.lol I've looked at a bunch of different HD dyno's and I am well above a HD CVO114 and way above a Milwaukee 8 in power.

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  • Lug Nut
    replied
    What's depressing is that some company makes a 140 cube HD motor that outs out 200hp....that sure would be fun.

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  • davej
    commented on 's reply
    I got gobs more hp/tq than a stock Warrior I would have to go thru all this work again to maybe get better results.lol

  • Jaybo
    replied
    Need to just stuff a Warrior motor in it and be done

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  • davej
    replied
    When you look at the dyno sheet notice that when the TQ starts to drop off the HP keeps climbing all the way to the rev limit. It also starts to kick in earlier and at a steeper arc.

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  • davej
    commented on 's reply
    I'm not sure. Mine isn't lacking fuel or air so I think it is what our bikes are cable of. Read my post below.

  • davej
    replied
    Lug Nut
    Yep that is about right plus a little on Torque, but it is all in a little different spot in the RPM range. I think with a 2-1 exhaust it would pick up a few more hp. As far as the guys talking about over 100hp either they have never really invested in a dyno run or they are riding a Warrior with twin throttle bodies and way different exhaust port/ head configuration. I know when I talked to Nigel at Patrick racing he was talking about 100hp and possibly a bit more with a 2-1 exhaust. Keep in mind that is with him doing the tune on a PC5. I think I got caught up in his Warrior numbers and was hoping for something about the same No harm no foul because this thing pulls like a train. I am very happy with the way it performs. Even talking to Nigel he gives a few scenarios that things won't get to his numbers so you are not able to hold him to any HP/TQ range within even a few. I think alot of his is hype for our R*'s and maybe doable on the Warrior.

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  • Lucky
    replied
    Would duel carbs get more HP?

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  • Lug Nut
    replied
    Makes you wonder when people talk about a little over a hundred horse naturally aspirated on one of these and what all else could have been done LOL. So if I remember you picked up about three horsepower from your own hand ported heads?

    Leave a comment:


  • davej
    started a topic Davej dyno results

    Davej dyno results

    dyno ported post.jpg Click image for larger version  Name:	dyno ported post.jpg Views:	150 Size:	14.8 KB ID:	88911dyno ported post.jpg Here are my dyno results after the ported heads were installed. This is what I have.
    90.47hp 113.97 Torque

    Patrick Racing 110 cu in Big bore w/10.25:1 pistons

    Patrick Racing Cam 400 lift /238 duration

    HSR 45 carb w/170 main jet,#25 pilot jet

    Pro 1 racing ported heads w/+2mm valves

    Barrnett clutch

    I was hoping for a little more but this is what this bike is capable of producing. I guess when I ported the heads I must have been pretty close in the port job I did. Regardless of the increase over what I had this thing runs great. The porting that was just done put the Torque in a better spot and it hangs on a bit longer when the HP is still kicking in. The tune is about as perfect as you can get. Even the dyno operator/tuner said not to change a thing. My tuning was done using my on board AFR meter.

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