JLG X23J - X700AJ Service Manual - Manual (Page 149)

SECTION 3 - CHASSIS & TURNTABLE
3-122 – JLG Lift – 3121448
3.9 HONDA ENGINE GX270 - GX390
SPECIFICATIONS
SERIAL NUMBER LOCATION
The engine serial number (1), type (2) and model (3) is
stamped on thecrankcase.Refer to it when ordering parts
or making technical inquiries.
(1)
(2)
(3)