Suzuki TU250X Service Manual page 68

ENGINE 3-21
• Remove the key 3.
• Remove the starter driven gear 4 and bearing 5.
• Remove the washer 6.
CRANKCASE
• Remove the gearshift cam stopper plug 1.
• Remove the spring 2 and gearshift cam stopper No.2 3.
• Remove the oil seal retainer 4 and engine sprocket spacer
5.
• Remove the O-ring 6 from the spacer 5.