1LikesJP engines
08-28-2006, 07:51 AM
#632
Originally Posted by latemodel13
Hi, Can someone tell me the difference between the R-01 and the R-03 .21 engines. Are they close in H.P. and rpm.
08-28-2006, 01:24 PM
#633
Originally Posted by latemodel13
Hi, Can someone tell me the difference between the R-01 and the R-03 .21 engines. Are they close in H.P. and rpm.
*I just checked the website and it says differently. BUT, going on my past experience and watching the JP motors that others around me have used I stand by my statement.
08-29-2006, 12:54 AM
#634
It is the R-02 which had the AAC set originally, but it's not available any more.
The biggiest difference between the R-01 and the R-03 is the underhead.
Go for the R-03 /w ceramic rear ball bearing if you can.
The biggiest difference between the R-01 and the R-03 is the underhead.
Go for the R-03 /w ceramic rear ball bearing if you can.
Originally Posted by Racing4Evo
The two engines are identical except for the sleeve material. The R-01 is an aluminum sleeve (AAC) just like the old 421P from Novarossi. For some reason or another(longevity maybe) they discontinued the R-01. The R-02 is the 7 port version. Get an R-03 if you have a choice.
*I just checked the website and it says differently. BUT, going on my past experience and watching the JP motors that others around me have used I stand by my statement.
*I just checked the website and it says differently. BUT, going on my past experience and watching the JP motors that others around me have used I stand by my statement.
08-29-2006, 01:01 PM
#635
Originally Posted by Gergely
It is the R-02 which had the AAC set originally, but it's not available any more.
The biggiest difference between the R-01 and the R-03 is the underhead.
Go for the R-03 /w ceramic rear ball bearing if you can.
The biggiest difference between the R-01 and the R-03 is the underhead.
Go for the R-03 /w ceramic rear ball bearing if you can.
09-05-2006, 05:57 PM
#637
Anybody know what the USD "best pricing" is on the JP engines listed below?
FX . 12 T-03
FX . 12 T-03M
FX . 12 T-03S
FX . 12 T-03T
Also, is there a noticeable difference in bottom end to mid range performance between the stock engine and the modified engines? How about between the 3 modified engines?
Thanks in advance,
Rainer
FX . 12 T-03
FX . 12 T-03M
FX . 12 T-03S
FX . 12 T-03T
Also, is there a noticeable difference in bottom end to mid range performance between the stock engine and the modified engines? How about between the 3 modified engines?
Thanks in advance,
Rainer
Last edited by rmdhawaii; 09-05-2006 at 06:15 PM.
09-05-2006, 06:16 PM
#638
Originally Posted by rmdhawaii
Anybody know what the USD "best pricing" is on the JP engines listed below?
FX . 12 T-03
FX . 12 T-03M
FX . 12 T-03S
FX . 12 T-03T
Also, is there a noticeable difference in bottom end performance between the stock engine and the modified engines? How about between the 3 modified engines?
Thanks in advance,
Rainer
FX . 12 T-03
FX . 12 T-03M
FX . 12 T-03S
FX . 12 T-03T
Also, is there a noticeable difference in bottom end performance between the stock engine and the modified engines? How about between the 3 modified engines?
Thanks in advance,
Rainer
09-05-2006, 07:19 PM
#639
Originally Posted by rmdhawaii
Anybody know what the USD "best pricing" is on the JP engines listed below?
FX . 12 T-03
FX . 12 T-03M
FX . 12 T-03S
FX . 12 T-03T
Also, is there a noticeable difference in bottom end to mid range performance between the stock engine and the modified engines? How about between the 3 modified engines?
Thanks in advance,
Rainer
FX . 12 T-03
FX . 12 T-03M
FX . 12 T-03S
FX . 12 T-03T
Also, is there a noticeable difference in bottom end to mid range performance between the stock engine and the modified engines? How about between the 3 modified engines?
Thanks in advance,
Rainer
The FX 12 T03T is the 3ports modified with IFMAR legal spec (tear drop on the crank)
The FX 12 T03S is the 3ports stock, which comes in hardcoated crank but none modified sleeve/piston
You should notice a big difference only at big/high traction track. For a small track the T03S is more than enough.
Hope it helps!
09-05-2006, 07:27 PM
#640
Originally Posted by Howard Cho
The FX 12 T03 and T03M are the same, both are 3ports modified with EFRA legal spec.
The FX 12 T03T is the 3ports modified with IFMAR legal spec (tear drop on the crank)
The FX 12 T03S is the 3ports stock, which comes in hardcoated crank but none modified sleeve/piston
You should notice a big difference only at big/high traction track. For a small track the T03S is more than enough.
Hope it helps!
The FX 12 T03T is the 3ports modified with IFMAR legal spec (tear drop on the crank)
The FX 12 T03S is the 3ports stock, which comes in hardcoated crank but none modified sleeve/piston
You should notice a big difference only at big/high traction track. For a small track the T03S is more than enough.
Hope it helps!
09-09-2006, 12:12 PM
#641
Originally Posted by rmdhawaii
Anybody know what the USD "best pricing" is on the JP engines listed below?
FX . 12 T-03
FX . 12 T-03M
FX . 12 T-03S
FX . 12 T-03T
Also, is there a noticeable difference in bottom end to mid range performance between the stock engine and the modified engines? How about between the 3 modified engines?
Thanks in advance,
Rainer
FX . 12 T-03
FX . 12 T-03M
FX . 12 T-03S
FX . 12 T-03T
Also, is there a noticeable difference in bottom end to mid range performance between the stock engine and the modified engines? How about between the 3 modified engines?
Thanks in advance,
Rainer
09-09-2006, 02:35 PM
#642
Originally Posted by Team Kamikaze
Correction there is no JPFXT03T it is JPFXT03MT
http://www.jpracing.com/en/products/...s/fx12t03t.php
09-11-2006, 05:18 PM
#643
Originally Posted by rmdhawaii
Then what's this??
http://www.jpracing.com/en/products/...s/fx12t03t.php
http://www.jpracing.com/en/products/...s/fx12t03t.php
Where does it say JPFX 12T03M ?
Last edited by Team Kamikaze; 09-11-2006 at 05:28 PM.
09-11-2006, 05:27 PM
#644
Originally Posted by Team Kamikaze
A TYPO ERROR
Funny Sam. 
