Stroker Crank???

[socalrappy700]

Troy, how long have you been running the +5 crank?

[Troy]

I've had mine in since Labor Day.

[socalrappy700]

How many hours do you think you've put on it?

[Troy]

Probably 40 to 50 so far

[preddy08]

Probably 40 to 50 so far

I bet they are all drag race hours too.

I know if I were'nt getting into XC racing I would be shipping my bottom end off to Troy with a NEW, CRISP one dollar bill inside

[socalrappy700]

The +5 would be great for xc, just a little crazy out of the turns. 

[Troy]

I don't think a small stroker crank has any real disadvantages anywhere, but it's probably not needed at all for xc, the rappy has plenty of power for that and it comes down to rider ability more than anything at that point.

[gr8ride4u2luv]

This probably wouldn't be something I would like to tackle myself! How much do you think the dealer would rape me for to do the bottom end?

[Smiley]

Were are you located?  Isn't there some local talent on this forum to assist you?  Or even a local performance shop for quads.  Screw the dealer.

[gr8ride4u2luv]

None, that Im aware of. Kennewick, WA.

[air]

Any good motorcycle or atv shop should be able to put in a crank.

[RaptorRandy]

None, that Im aware of. Kennewick, WA.

Get ahold of Rooster Built in Auburn WA 253-333-8533 they can do anything you need on your 700R and give you a first class dyno tune as well.....

[powder coater]

Im with Randy on that. It would be worth the drive to drop it off with David at Rooster Built and pick it up tuned and ready to go. You wont be disappointed.

[gr8ride4u2luv]

For sure! I will be giving them a call as soon as my builds done. I think I do the stroker next year!

[perhamite]

This is the first I hear about a stroker crank for the 700. What are the benefits, more torque throughout the range, how much more? Does the 11:1 piston and CNC head match the stroker gain? Does anyone have before and after dyno curves? What is the displacement after the install? What are the drawbacks? I do mostly trail riding but I like to drag race with friends. I would like more power everywhere and definitely don't want to lose any more low end. I am looking for the most bang for the buck and want to do it right but not lose any reliability. I plan on installing a custom mapped dynatek ignition next but then what after that?