2008 Suzuki LT-A400/F, LT-F400/F ATV Service Manual, Page 61Get this manual
Service Data: Item Low 2nd Transmission 3rd gear ratio 4th Top Reverse Transmission shift fork to groove clearance Transfer shift fork to groove clearance Reverse Shift fork to groove clearance Transmission Shift fork groove Transfer width Reverse Transmission Shift fork Transfer thickness Reverse FrontRear output shaft bevel gear back lash Front drive (differential) gear backlash Final gear backlash Standard 3.083 (3712) 1.933 (2915) 1.388 (2518) 1.095 (2321) 0.913 (2113) 2.833 (3412) 0.10 0.30 (0.004 0.012) 0.10 0.30 (0.004 0.012) 0.10 0.30 (0.004 0.012) 4.50 4.60 (0.178 0.181) 5.50 5.60 (0.217 0.220) 5.00 5.10 (0.197 0.201) 4.30 4.40 (0.169 0.173) 5.30 5.40 (0.209 0.213) 4.80 4.90 (0.189 0.193) 0.03 0.15 (0.001 0.006) 0.05 0.10 (0.002 0.004) 0.08 0.13 (0.0031 0.0051) Limit
0.50 (0.020) 0.50 (0.020) 0.50 (0.020)
Engine Oil TempSwitchCooling Fan Thermo-switch Item StandardSpecification Engine oil tempindicator light OFF ON Approx160 (320 switch operating temperature ON OFF Approx140 (284 Cooling fan thermo-switch operating OFF ON Approx120 (248 temperature ON OFF Approx110 (230 Carburetor Item Carburetor type Bore size I.DNoIdle rmin Float height Main jet (M.J Jet needle (J.N Needle jet (N.J Slow jet (S.J Pilot jet (P.J Throttle cable play Starter cable play Electrical Unit: mm (in) Item Spark plug Spark performance CKP sensor resistance CKP sensor peak voltage Ignition coil resistance Primary Secondary Type Gap Specification NGK: CR7E DENSO: U22ESR-N 0.7 0.8 (0.028 0.031) Over (0.3) at atm130 250 4.0 and more 0.1 1.0 12 22 k