2004-2009 Suzuki LT-Z250 Service Manual, Page 50Get this manual
Install the reverse gearshift arm Reverse gearshift arm angle B: 20
Install the gearshift lever Gearshift arm angle C: 35
Adjust the gearshift lever height Gearshift lever height D: 10 mm (0 .4 in)
Position the carburetor clamps as shown in the illustration