646 big bore stroker - Polaris Riders


Reply
 
LinkBack Thread Tools
Old 03-30-2011, 07:29 PM   #1 (permalink)
Senior Member
 
Join Date: Sep 2004
Location: brokeass mountain
Posts: 5,612
Default 646 big bore stroker

actual results may vary :



70.6 mm stroke by Crank Works in Arizona

HSP 108 bore cylinder with Spaks custom CP piston

Packard 48 mm Lectron

HPD 480 intake cam , HPD 460 exhaust cam

HPD Exhaust header , custom slip on.
__________________
Sign up at bigborepredators.com Visit the bigborepredators
jmthepred is offline   Reply With Quote
Sponsored Links
Advertisement
 
Old 03-30-2011, 08:19 PM   #2 (permalink)
Senior Member
 
Join Date: May 2006
Location: Powell
Posts: 4,616
Default

very awesome. i am amazed at those mighty fine numbers. nice work james. is this your latest build?
__________________
come on over and check out our new site

http://www.polarisproriders.com/

2007 OUTLAW 525 IRS

2001 400 TWO STROKE SCRAMBLER
LEOGM5150 is offline   Reply With Quote
Old 03-30-2011, 08:21 PM   #3 (permalink)
Senior Member
 
Join Date: May 2006
Location: Powell
Posts: 4,616
Default

thanks again for posting your results us predator owners could learn a lot from this build. if you want serious predator power here it is.
__________________
come on over and check out our new site

http://www.polarisproriders.com/

2007 OUTLAW 525 IRS

2001 400 TWO STROKE SCRAMBLER
LEOGM5150 is offline   Reply With Quote
Old 03-30-2011, 08:37 PM   #4 (permalink)
Senior Member
 
Join Date: Sep 2004
Location: brokeass mountain
Posts: 5,612
Default

yes , latest and greatest, Thanks Leo. I only kept it secret for so long because of the FSA race series. It is winding down know and just may come to an end after the last race in Utah in may.
__________________
Sign up at bigborepredators.com Visit the bigborepredators
jmthepred is offline   Reply With Quote
Old 03-30-2011, 08:44 PM   #5 (permalink)
Senior Member
 
Join Date: May 2006
Location: Powell
Posts: 4,616
Default

did you get to race it at the fsa yet?
__________________
come on over and check out our new site

http://www.polarisproriders.com/

2007 OUTLAW 525 IRS

2001 400 TWO STROKE SCRAMBLER
LEOGM5150 is offline   Reply With Quote
Old 03-30-2011, 10:54 PM   #6 (permalink)
Senior Member
 
Join Date: Sep 2004
Location: brokeass mountain
Posts: 5,612
Default

not on this build or this year yet.
__________________
Sign up at bigborepredators.com Visit the bigborepredators
jmthepred is offline   Reply With Quote
Old 03-30-2011, 10:54 PM   #7 (permalink)
Senior Member
 
Join Date: Sep 2004
Location: brokeass mountain
Posts: 5,612
Default

not on this build or this year yet.
__________________
Sign up at bigborepredators.com Visit the bigborepredators
jmthepred is offline   Reply With Quote
Old 03-30-2011, 11:04 PM   #8 (permalink)
Senior Member
 
Join Date: May 2006
Location: Powell
Posts: 4,616
Default

ok i am looking forward to seeing your polaris whomp some yamahas and hondas.
__________________
come on over and check out our new site

http://www.polarisproriders.com/

2007 OUTLAW 525 IRS

2001 400 TWO STROKE SCRAMBLER
LEOGM5150 is offline   Reply With Quote
Old 06-11-2011, 12:08 AM   #9 (permalink)
Senior Member
 
Join Date: Sep 2004
Location: brokeass mountain
Posts: 5,612
Default

Wow , nice work Leo !
__________________
Sign up at bigborepredators.com Visit the bigborepredators
jmthepred is offline   Reply With Quote
Old 06-28-2011, 07:06 PM   #10 (permalink)
Senior Member
 
Join Date: Sep 2004
Location: brokeass mountain
Posts: 5,612
Default

not running away but .

__________________
Sign up at bigborepredators.com Visit the bigborepredators
jmthepred is offline   Reply With Quote
Reply

Thread Tools

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On



All times are GMT -4. The time now is 05:32 PM.



Powered by vBulletin® Copyright ©2000 - 2012, Jelsoft Enterprises Ltd.
Search Engine Friendly URLs by vBSEO 3.6.0
Garage Plus vBulletin Plugins by Drive Thru Online, Inc.