Segment:
High-performance utility ATV
Competitors:
Yamaha Grizzly, Polaris Sportsman, Can-Am Outlander
Features Highlight:
Robust chassis, powerful engine, selectable 2WD/4WD, independent suspension, fuel injection (on some variants).
Engine Mechanical:
Complete disassembly, assembly, inspection, repair of engine components.
Fuel System:
Fuel pump, injectors, fuel tank, lines, and emissions control systems.
Ignition System:
Ignition coils, spark plugs, ECU diagnosis and testing.
Cooling System:
Radiator, fan, water pump, coolant flow, thermostat.
Transmission Drivetrain:
Automatic transmission (CVT), gearboxes, differentials, driveshafts, CV joints.
Brakes:
Hydraulic brake system, calipers, master cylinder, lines, bleeding procedures.
Suspension:
Front and rear suspension, shocks, springs, control arms, steering knuckles.
Steering:
Steering column, tie rods, steering rack, power steering components (if applicable).
Electrical System:
Battery, charging system, starting system, lighting, wiring diagrams, fuses, relays.
Body Chassis:
Frame, body panels, seats, handlebars, fenders, storage compartments.
Wheels Tires:
Wheel specifications, tire pressure recommendations, mounting.
Maintenance:
Routine maintenance, lubrication, filter replacement, fluid checks.
Troubleshooting:
Diagnostic procedures for various systems, common problems and solutions.
Repair:
Step-by-step instructions for component repair and replacement.
Disassembly Assembly:
Detailed guidance on taking apart and reassembling vehicle components.
Adjustments:
Precise instructions for component adjustments, including critical settings.
Wiring Diagrams:
Comprehensive electrical wiring schematics for all systems.
Tightening Torques:
Specific torque values for all threaded fasteners during assembly.
Special Tools:
Identification and usage instructions for specialized service tools.
Depth Level:
Comprehensive Workshop Level
Detail Level:
Bumper-to-bumper, detailed step-by-step procedures, pictorial diagrams, exploded views.
Oil Change Interval:
Refer to manual for specific intervals (typically every 3,000-5,000 km or annually).
Spark Plug Replacement:
Refer to manual (often around 10,000-20,000 km).
Engine Oil Type:
Suzuki recommends API SG, SF or SE type SAE 10W-40 viscosity oil. Verify with manual for exact spec (e.g., Suzuki Genuine Oil or equivalent JASO MA certified).
Engine Oil Capacity:
Refer to manual for exact capacity with filter change (typically around 2.5-3.0 L).
Coolant Type:
Ethylene glycol-based antifreeze/coolant with water (50/50 mix). Refer to manual for specific Suzuki approved coolant.
Brake Fluid Type:
DOT 3 or DOT 4 hydraulic brake fluid.
Common Problems:
CVT belt wear, potential for starter motor issues, some electrical component failures, suspension wear over time.
Brand Focus:
Suzuki has a long history in motorsports and utility vehicles, known for reliable engines and off-road capability.
Predecessor:
Suzuki QuadRunner series, including the LT-F400 and LT-A400 models.
Model Introduction Year:
The King Quad nameplate was introduced prior to the 450, but the 450 model represented an advancement in performance and features.
Manufacturing Location:
Likely manufactured in Japan or USA (Suzuki's primary manufacturing hubs for ATVs).
