HPD is finalizing their big bore kit for the 800's.
It will add 100cc for a total of 860cc's. Should be interesting.

 

Does that mean my 800 will smoke a new 850? I hope so, I'd love to eat an 850 for dinner! LOL!

Thanks for the info. I'll keep an eye out for it.

 

As if 760cc's weren't enough already.

 

Hey Wolf, keeps us up to date on this. May be interested in it down the road.

 

Hanging around here just keeps costing me money but it is fun!!!

 

<div class="FTQUOTE"><begin quote>Originally posted by: WOLF1

HPD is finalizing their big bore kit for the 800's.

It will add 100cc for a total of 860cc's. Should be interesting.</end quote></div>

Where's this info coming from?
Last i've heard, they were making 3,5 mm stroked billet crank, that would make it true 800.
Trinity racing already makes 810 cc big bore kit.

 

<div class="FTQUOTE"><begin quote>Originally posted by: metro

<div class="FTQUOTE"><begin quote>Originally posted by: WOLF1



HPD is finalizing their big bore kit for the 800's.



It will add 100cc for a total of 860cc's. Should be interesting.</end quote></div>



Where's this info coming from?

Last i've heard, they were making 3,5 mm stroked billet crank, that would make it true 800.

Trinity racing already makes 810 cc big bore kit.</end quote></div>

From HPD. They are increasing bore and stroke.