07-20-2010, 07:57 PM #1
ported head with lightened valves for sale $950
Professionally ported head, 2006 valves that have been lightened for high RPM use. The head has also been cut .030 or 30 thou for slightly raised compression. Includes rotax racing cam chain tensioner.
Good bottom end punch with the compression bump and great flow on topend with the porting.
Head was used for approximately 60 hours with rotax retainers and they have been swapped out with stock retainers.
Rocker arm and new rocker bolts will be included with sale. No cam included.
Head has been tapped for water/coolant temp gauge.
$850 plus shipping
Last edited by dhoad; 07-28-2010 at 01:10 PM. Reason: SOLD
07-20-2010, 09:06 PM #2
07-21-2010, 12:01 AM #3
07-21-2010, 08:05 PM #4
Great deal!! Thats not much more than what good porting alone costs....
07-27-2010, 01:27 PM #5
I had to change the listing as the cam is no longer available FS
07-27-2010, 09:30 PM #6
07-28-2010, 08:27 AM #7
still for sale
open to reasonable offers
07-28-2010, 10:20 AM #8
what year is the head? you said the valves are '06, is the head too?
07-28-2010, 10:47 AM #9
Yes, stock springs, 2005 head with very low hour springs, under 5 hours. stock retainers on the head at the moment. sorry if there was any confusion.
The head was cut 30 thousandths and will require the use of a rotax racing cam chain tensioner which I will include with the sale.
07-28-2010, 01:10 PM #10
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