high reving rm250

sebastianer
This thing sound so sick! never heard of a 250 2 stroke that revs this high wonder what he has done to the engine. Always thought rickys rm250 reved higher than anyone else´s but this is a step above that.

2-stroke Tuesday!! Volume ?up

A post shared by XPR Motorsports (@xpr_motorsports) on Oct 24, 2017 at 3:16pm PDT


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Acidreamer
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Acidreamer 12/5/2017 10:59am
12/5/2017 10:59am
Without w rev limiter theyll go till they blow
sebastianer 12/5/2017 11:06am
12/5/2017 11:06am
Acidreamer wrote:
Without w rev limiter theyll go till they blow
i dont think the older 2 strokes have rev limiter the new ktm tpi have maby the 2017 carb had some kind of revlimiter.
rmoto003
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rmoto003 12/5/2017 11:09am
12/5/2017 11:09am
sebastianer wrote:
i dont think the older 2 strokes have rev limiter the new ktm tpi have maby the 2017 carb had some kind of revlimiter.
Pretty sure most two strokes have one as part of the CDI unit, I could be wrong tho
Rhino
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Rhino 12/5/2017 11:12am
12/5/2017 11:12am
Acidreamer wrote:
Without w rev limiter theyll go till they blow
sebastianer wrote:
i dont think the older 2 strokes have rev limiter the new ktm tpi have maby the 2017 carb had some kind of revlimiter.
They did. You'd rarely hear it though since it is past where the power falls off. Usually hear a pop when it would misfire.

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PRM31
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PRM31 12/5/2017 11:15am
12/5/2017 11:15am
like to see the print out

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