Honda TRX250TE 2019 Owner's Manual page 213

Vehicle Identification
Colour Label & Code
The colour label (1) is attached to the frame under the seat. Remove
the seat (page 108) to check the label.
The colour code is helpful when ordering replacement parts. Record
the colour and code here for your reference.
COLOUR__________________________________________________
CODE ____________________________________________________
UNDER SEAT
(1)
(1) colour label
Technical Information 203