I've been looking for the racing kit (8000H7557) and called a few dealers. It looks like not only everyone is out of it but KTM is not making the kit anymore. The ECU (8000H7424 -FLASHED ECU TXC 310 USA MY 12) might be available tho. Since the injector can be purchased separately I might go this way. But I have a couple of questions: Is the ECU program different between the part that is in the kit and the part purchased separately? If the programs are different, is it possible to program the non-kit ECU with the same program as the kit ECU? What's the part number (Kawasaki) for the injector? Thanks.
Thanks. But I have called a few dealers (including Halls) and none have the racing kit in stock and all have told me that Husqvarna does not make it anymore :-( So I could buy the parts separate (ECU from the 2012 model) and the injector from Kawasaki, but, back to my question: are the programs in the two ECU's the same, and if not, can the 2012 standalone model be reprogrammed to the race ECU specs?
From another post.... the injector is kawi pn 49033-0010. the shop where I work has it for $70. http://www.cycledesignonline.com/default.asp ECU in either case is the TXC version.
use the 2012 TXC310 P/Ns for both the injector and the ECU, that is exactly what the "race" kit consists of.
from 2012 parts catalog fig 12A P/N 8000 H7424 centralina (ecu) USA TXC310 fig 16A P/N 8000 7542 injector USA TXC310 I actually installed the race parts catalog kit which was the boxed set of the above items. I have that kit P/N at home. You should call around to dealers to see if they can access these parts. (OEM) stuff. The 2012 TXC310 ECU is the ready to race ECU Mine ran great with my 2010 Ti TC250 pipe with or without the S/A-dB plug installed. So with the stock pipe with or without the S/A-dB cap the thing will run fine. Or with an aftermarket pipe it will be fine. I always ran my in quiet mode to pass sound checks at enduros, it still to this day was the sweetest 4T machine I ever owned.
does that injector work w a 2010 SMR450 ? is the injection unit the same as on that 310 model ?? inquiring minds would like to know..