2001-2003 Honda TRX500FA Factory Service Manual, Page 405Get this manual
TROUBLESHOOTING
POOR PERFORMANCE AT HIGH SPEED
Possible cau se
1Disconnect fuel tu be at carbu reto- -
Fuel flow restricted
Fue flows fr eely
2Check carbu reto or clo ging Not clogged
Restrict ed fuel tu be Rest ricted fuel tank breath er lube faulty fue alv Clogged fu el strainer Carbur etor no serviced frequ ently
- Clog ged
3Check valve timinglnco rrect
Correct
Cam shaft not installed properly