Suzuki LT-F250 Ozark 2WD, 2002–2014 | Service Manual Set with Owner’s Manual (P/N 99011-05G57-03A)

The nine base service sections cover inspection, diagnosis, and overhaul. The model supplements document changes to check against the base procedures, while the owner’s manual covers controls, pre-ride inspection, loading, routine maintenance, and basic troubleshooting.

Factory repair coverage ends with K9 (2009). Model-year-specific service information for 2010–2014 falls outside the scope of this set.

PDF Search, Bookmarks, and Wiring Readability

Finding procedures and reading diagrams is easier with text search in both PDFs. Some service-manual text, including the K9 introduction, does not search reliably. Embedded chapter and section bookmarks are available in the service manual only. Small wire codes and connector labels on the full-vehicle diagrams are legible when zoomed in.

The ZIP contains two printable PDFs totaling 502 pages. The count includes the service manual’s model supplements, blank pages, and production page, plus the owner’s manual covers, safety inserts, and divider pages.

Engine Overhaul, Shaft Drive, and Electrical Tests

These are selected procedures and references from the set. Other examples include recoil starter overhaul and the owner’s manual guidance on trailer towing.

• Engine and transmission overhaul covers engine removal and installation, crankcase separation, cylinder-head and valve service, camshaft and cam-chain inspection, piston and crankshaft checks, clutch service, and shift-fork inspection.
• Shaft-drive service covers the secondary bevel gears, propeller shaft, and rear final drive, with bearing and seal work, backlash measurement, tooth-contact checks, and shim selection.
• Brakes, steering, and suspension covers twin front-disc caliper and master-cylinder repair, fluid replacement and bleeding, rear drum service, front double-wishbone suspension, toe-in, and rear swingarm and axle work.
• Fuel and lubrication covers the Mikuni BS29 carburetor, fuel valve and strainer, carburetor float-height adjustment, engine oil-pressure testing, and oil-pump service.
• Electrical diagnosis covers charging output and current leakage, starter motor and relay tests, CDI ignition peak-voltage checks, switch continuity, lamps, and market-specific wiring diagrams.

Suzuki wrote the service manual for people with the knowledge and tools to service its vehicles, including the specified special tools. The owner’s manual covers rider checks and upkeep.

Periodic Service and Engine Checks

The maintenance schedule covers the air cleaner, spark plug, valve clearance, fuel hose, throttle cable, engine and final-drive oils, spark arrester, brakes, steering, and suspension. The base manual also gives fuel and lubricant recommendations, break-in guidance, and compression and clutch engagement and lock-up tests.

The engine lubrication circuit and flow chart show the oil path. The top-end assembly section calls out the risk of catching the cam chain between the crankcase and cam-drive sprocket.

Market Wiring and Model Changes

The base manual identifies U.S., California, Canadian, Australian, and Swedish market codes. The K6 E-04 section adds speedometer and odometer drive details, a dedicated wiring diagram, and coverage of turn signals, position lights, brake and tail lights, license lights, and switches. Match the model and market code to the supplement before choosing transmission parts or electrical tests.

The supplements also document K3 clutch changes, K4 clutch hub torque and universal-joint changes, K5 front caliper bolt torque and wiring, K7 front brake hose routing, the K8 silent-type cam chain, and revised K9 fuel tank and carburetor service data.

Rear-Drive Setup and Shop References

The rear-drive tooth-contact illustrations and shim tables show how gear contact and backlash affect each other. The service manual also includes exploded assembly views, harness and hose routing, torque tables, wear limits, and symptom-based troubleshooting charts. Support the ATV securely before wheel, suspension, swingarm, or rear-drive work.

The special-tool list identifies the 09920-13120 crankcase separator, 09920-53730 clutch sleeve hub holder, 09915-64510 compression gauge set, and 09915-74511 oil-pressure gauge.

Valve Clearance and Rear-Drive Setup Examples

For the K2 base engine, the cold valve-clearance specifications are 0.03–0.08 mm at the intake and 0.08–0.13 mm at the exhaust, checked at top dead center on the compression stroke.

For the K2 rear final drive, the shim-adjustment section gives a standard ring-and-pinion backlash of 0.05–0.30 mm and pairs that range with a shim selection chart.