450F 2025 kx450 won’t start

K

Kokkonen19

So I bought a 2025 kx450 and it has maybe 3 hours on it, took it out a few days ago and rode all day with no problems, hit a hill climb and halfway up it just died almost like I hit the kill switch, and now it won’t start. Plug was fouled, put a new plug in and tried the flood clear procedure, still won’t start. Any ideas?
 
K

Kokkonen19

Kokkonen19:
So I bought a 2025 kx450 and it has maybe 3 hours on it, took it out a few days ago and rode all day with no problems, hit a hill climb and halfway up it just died almost like I hit the kill switch, and now it won’t start. Plug was fouled, put a new plug in and tried the flood clear procedure, still won’t start. Any ideas?
Click to expand...
Did an oil change on it the morning before riding, don’t know if that has anything to do with it
 
charlesthomas

charlesthomas

Kokkonen19:
So I bought a 2025 kx450 and it has maybe 3 hours on it, took it out a few days ago and rode all day with no problems, hit a hill climb and halfway up it just died almost like I hit the kill switch, and now it won’t start. Plug was fouled, put a new plug in and tried the flood clear procedure, still won’t start. Any ideas?
Click to expand...
Sounds like it could be a fuel or sensor issue, check the fuel pump, injector, and tip-over/kill switch wiring since it died suddenly like that.
 
Top