Pumping way too much oil!!
Posted: Sun Aug 20, 2017 5:05 pm
I have a 2017 300rr that is pumping massive amounts of oil when opening throttle. It seems fine when idling, but as soon as I open the throttle it pumps like 3" in a matter of seconds. It smokes heavily at this point. I have 62 hours on the bike and just now noticed this problem; first noticed it as sputtering/breaking up at about 1/4 throttle that would not clear up every time with more throttle (lots of smoke when breaking up). Only thing recently changed was switching from Motul 710 to Amsoil Interceptor. Interceptor is noticeably thinner, could that be the problem?
Checked all connections/grounds
tps values: blue to black = 5.1 kohms, yellow to black @ closed throttle = 0.6 kohms, and at wide open throttle = 3.5 kohms
Charging system is good
pump resistance is 19.5 ohms
I'm taking it to dealer on Tuesday but would appreciate any insight before that time. Thanks.
Checked all connections/grounds
tps values: blue to black = 5.1 kohms, yellow to black @ closed throttle = 0.6 kohms, and at wide open throttle = 3.5 kohms
Charging system is good
pump resistance is 19.5 ohms
I'm taking it to dealer on Tuesday but would appreciate any insight before that time. Thanks.