Dt 125r dyno
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I guess i have to buy another bike but how could some dynos get 24hp from small changes and another 13hp
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wrote on 12 Jul 2020, 08:43 last edited by
What does tuning mean? Heres one with stock motor. Maybe pipe? https://youtu.be/bAzNrjtCfps
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What does tuning mean? Heres one with stock motor. Maybe pipe? https://youtu.be/bAzNrjtCfps
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wrote on 12 Jul 2020, 08:45 last edited by
Shoot. What i need to do to get more power? I have the better head, giannelli exhaust, carbon reeds.
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Shoot. What i need to do to get more power? I have the better head, giannelli exhaust, carbon reeds.
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wrote on 12 Jul 2020, 08:49 last edited by
What i need to do to get 25hp? And thats its grazy that yamaha wr 125x has higher tuning stage and more power tham my 2 stroke
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What i need to do to get 25hp? And thats its grazy that yamaha wr 125x has higher tuning stage and more power tham my 2 stroke
wrote on 12 Jul 2020, 08:51 last edited by@jonne123 How is crazy?
The DTR uses an engine designed in the 80s and wasn't changed in its entire lifetime.
The WRX is a modern four stroke engine and you're comparing it against something made 30+ years ago.
The two stroke engine hasn't been developed massively for a long time. Four strokes have come on leaps and bounds.
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wrote on 12 Jul 2020, 08:53 last edited by
Now im sad i shouldnt dynoed the thing
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wrote on 12 Jul 2020, 08:53 last edited by
@jonne123 To get 25hp out of the stock DTR motor? I wouldn't even know. Port the barrel, increase the compression ratio, correct the squish band. Widen the exhaust port. Use an aftermarket ignition system. Use an underslung exhaust. bigger carb, uprate the air intake. Lighten the flywheel.
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wrote on 12 Jul 2020, 08:54 last edited by
So im simple terms its easier to buy another bike.
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wrote on 12 Jul 2020, 08:55 last edited by
@jonne123 Not really, that sort of power at the wheel is good. And is still faster than the WRX. The WRX will be making that power for a very short time at the upper range, where as the DTR produces max power at 7K and revs to 12k.
The two stroke engine produces more power end of. Then it's just a case of how you tune it as to where that power is made.
My RS easily trumps my DT for power. But you really have to be in the powerband to use it. The DTR I can ride at low RPMs happily.
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wrote on 12 Jul 2020, 08:56 last edited by
They dynoed honda cr and it made 27hp at that dyno.
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wrote on 12 Jul 2020, 08:58 last edited by
That's a motorcross bike! You can't compare a full blown motorcross bike designed to last 40hrs of use to a bike that is designed to last 4000hrs!
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wrote on 12 Jul 2020, 08:59 last edited by
Well true. but what is realistic top speed from dtr
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wrote on 12 Jul 2020, 09:01 last edited by
Speed and power are not the same. Throw the DTR off a cliff and the top speed is going to be quite high.
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wrote on 12 Jul 2020, 09:02 last edited by
I understand. Is it like 120?
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wrote on 12 Jul 2020, 09:03 last edited by
KMH? Yeah that sounds about right.
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wrote on 12 Jul 2020, 09:04 last edited by
No i meant mph
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wrote on 12 Jul 2020, 09:05 last edited by
Jk i know that 170 is very good for some gagiva mito