<div class='quotetop'>QUOTE (Robbie @ Dec 10 2008, 07:17 PM)
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how does your ds compare your yfz stock vs stock? i've never rode a yfz.[/b]
We have not ran a YFZ stock since 04, forgot. With mods the motor is real torquey everywhere and the three intakes valves are a little slow putting power on it's better at top end. YAM 09 has been totally redesigned it would be interesting to see how it rides compared to the DS. After riding DS EFI I doublt we ever go back to carbs and jetting, the power is really smooth and uniform. YAM is a bad word to us, we have battled so many OEM part failures nothing is stock on ours anymore and we still battle it. I think it's the geometry of it that’s why they totally redesigned it. Our YAM has been demoted to practice quad on it's way to the bone yard, DS is now the KING!!!……lol!