Honda TRX500FGA Owner's Manual page 131

Shifting Gears
Two gearshift switches are located next to the left handlebar grip:
upshift ( ) and downshift (
To upshift the transmission, press the upshift switch ( ) once.
To downshift the transmission, press the downshift switch ( ) once.
UPSHIFTING SEQUENCE
DOWNSHIFTING SEQUENCE
(4) upshift switch
(5) downshift switch
122 Basic Operation & Riding
).
4
(4)
(A)
(A)
(A) press
5
(5)