1LikesSirio engines thread
08-25-2008 | 11:12 AM
#2373
Joined: Aug 2003
Posts: 4,166
From: Henderson, NV
Michael: I know that you are incorrect. I have been offered some CL7R's that are ABC. I just didn't know if they all were ABC or if they were both ways. It seems that the non STI's are ABC and the STI versions are all AAC. See the other post right above me.
08-25-2008 | 03:11 PM
#2374
SIRIO'S motor line up for on road 21s are CL7R (AAC), Cl7R STI (AAC), RR STI (ABC), S21 WCR (AAC), S21 P (ABC), S21 RR (ABC), S21 RE (ABC), S21R (ABC).
Last edited by Michael P; 08-25-2008 at 03:31 PM.
08-25-2008 | 07:54 PM
#2375
+1 Mike is right the off-road line are ABC the on road are AAC
08-27-2008 | 11:34 AM
#2378
Tech Elite
Joined: Sep 2004
Posts: 2,403
From: NW Indiana, USA
I am in need of a rear bearing for a Collari .21 engine.
I believe the one I have is the same one mentioned above, and has a Sirio counterpart. It was sold with a wooden box and has the alum sleave with heat sink fins, that bolts to the crankcase. The rear bearing is an oddball size;
14.2 X 25.3 X 6mm with a 6.3mm wide inner race (extension on one side).
Anyone know of a source?
I believe the one I have is the same one mentioned above, and has a Sirio counterpart. It was sold with a wooden box and has the alum sleave with heat sink fins, that bolts to the crankcase. The rear bearing is an oddball size;
14.2 X 25.3 X 6mm with a 6.3mm wide inner race (extension on one side).
Anyone know of a source?
08-28-2008 | 05:02 PM
#2379
I am in need of a rear bearing for a Collari .21 engine.
I believe the one I have is the same one mentioned above, and has a Sirio counterpart. It was sold with a wooden box and has the alum sleave with heat sink fins, that bolts to the crankcase. The rear bearing is an oddball size;
14.2 X 25.3 X 6mm with a 6.3mm wide inner race (extension on one side).
Anyone know of a source?
I believe the one I have is the same one mentioned above, and has a Sirio counterpart. It was sold with a wooden box and has the alum sleave with heat sink fins, that bolts to the crankcase. The rear bearing is an oddball size;
14.2 X 25.3 X 6mm with a 6.3mm wide inner race (extension on one side).
Anyone know of a source?
http://www.amainhobbies.com/product_...ducts_id/20515
08-28-2008 | 06:19 PM
#2381
09-02-2008 | 11:43 PM
#2382
Ceramics are really good, less wear as well as a smoother with better tolerances under racing conditions ive been using them in my sirios this year and the only bearing problems ive had are with a front one in an evo4 which was a steel bearing replaced both and havnt had a problem yet "knock on wood"
Cheers
Chris
Cheers
Chris
