Market Position:
The Suzuki LT-Z50 QuadSport is positioned as an entry-level to intermediate youth ATV, designed for recreational trail riding and family fun.
Competitive Analysis:
Competes with similar youth ATVs from manufacturers like Yamaha (e.g., Raptor 80), Polaris (e.g., Outlaw 50), and Arctic Cat (e.g., DVX 50). Known for Suzuki's reputation for reliable and user-friendly small-displacement engines.
Key Features:
Compact and lightweight chassis, user-friendly operation, safety features like throttle limiter, electric start, and automatic transmission make it ideal for younger riders. The 2006 model year represents a mature and refined version of this popular platform.
Target Audience:
Owner-operators, parents of young riders, amateur mechanics, and powersports enthusiasts seeking to maintain and repair their Suzuki LT-Z50 QuadSport.
Coverage Areas:
Comprehensive service and repair for the Suzuki LT-Z50 QuadSport 2006 model.
Page Count:
Likely extensive, typical for a full service manual (specific page count not provided in description but inferred to be comprehensive).
Manual Type:
Digital Service Repair Manual
Format:
Digital (likely PDF or similar e-book format)
Systems Covered:
Engine, Fuel System, Ignition System, Drivetrain, Suspension, Steering, Brakes, Electrical System, Chassis, Bodywork, Lubrication, Cooling System, Troubleshooting.
Procedures Included:
Routine maintenance, inspection, disassembly, assembly, adjustment, repair, troubleshooting, diagnostic procedures, specifications, diagrams, and schematics.
Technical Depth:
Covers all aspects from basic user maintenance to in-depth mechanical repair and diagnostics, suitable for both DIY enthusiasts and professional technicians.
Troubleshooting Section:
Detailed guides for diagnosing and resolving common and uncommon issues, including electrical problems, starting difficulties, running issues, and drivetrain malfunctions.
Electrical System Coverage:
Wiring diagrams, component testing, battery maintenance, lighting system checks, ignition system troubleshooting.
Chassis And Suspension:
Inspection and repair of frame components, front and rear suspension systems (shock absorbers, A-arms, steering knuckles), wheel bearing service.
Brake System Coverage:
Front and rear brake pad inspection/replacement, brake caliper service, brake line maintenance, brake fluid flush and replacement, master cylinder inspection.
Steering System Coverage:
Tie rod end inspection and replacement, steering column adjustment, handlebar alignment, steering bearing service.
Bodywork And Plastics:
Instructions for removing and installing plastic body panels, fenders, seat, and other cosmetic components.
Technical Specifications Included:
Torque specifications for all fasteners, measurement specifications for key components, clearances, fluid capacities, and electrical specifications.
File Format:
Digital, likely PDF (searchable text, high-resolution diagrams recommended).
Print Quality:
Digital format allows for high-resolution viewing and printing of diagrams and text.
Binding Type:
Not applicable for digital format.
Paper Type:
Not applicable for digital format.
Manual Completeness:
Full service and repair manual, covering all aspects of maintenance, troubleshooting, and repair for the specified model and year.
Engine Type:
4-stroke, Air-cooled, SOHC
Bore X Stroke:
39.0 mm x 41.5 mm
Horsepower Estimated:
Approx. 4.8 HP (specific manufacturer rating not readily available but inferred from class).
Torque Estimated:
Specific torque figures not commonly published for this class, but sufficient for its intended use.
Fuel Delivery:
Carburetor
Carburetor Model:
Mikuni VM16 (typical for this engine size)
Fuel Type:
Unleaded Gasoline
Oil Type:
SAE 10W-40 API SE or SF (refer to manual for exact specification)
Oil Capacity:
0.8 L (0.85 US qt) (refer to manual for exact specification)
Ignition System:
CDI (Capacitor Discharge Ignition)
Cooling Method:
Air-cooled
Safety Ratings:
Designed and marketed with safety as a priority for youth riders; specific independent crash ratings are not generally applicable to ATVs in the same way as passenger vehicles.
Active Features:
Throttle limiter screw for speed control, automatic transmission for ease of use, reliable braking system.
Passive Features:
Low center of gravity for stability, durable frame construction, sturdy handlebar and controls, integrated floorboards for foot protection.
Infotainment Features:
Not applicable for this model; focused on core off-road functionality.
Driver Assistance Features:
Throttle limiter screw is the primary rider-assist feature, allowing parents to control maximum speed. Electric start enhances usability.
Connectivity Features:
Not applicable for this model.
Initial Service:
First service typically around 10 hours or 1 month, focusing on oil change and chain adjustment (refer to manual for exact intervals).
Regular Maintenance:
Oil changes every 30-50 hours or 6 months, air filter cleaning/replacement, spark plug inspection, brake checks, chain lubrication and adjustment every 10-20 hours or as needed.
Engine Oil Specification:
SAE 10W-40 API SE/SF or equivalent (confirm with manual).
Gear Oil Specification:
API GL-4 SAE 80W-90 hypoid gear oil for the final drive (confirm with manual).
Brake Fluid Specification:
DOT 3 or DOT 4 brake fluid (confirm with manual).
Known Issues:
Potential issues can include carburetor clogging due to infrequent use or contaminated fuel, drive belt wear on the CVT, and normal wear and tear on suspension and brake components. The manual will detail proper cleaning, inspection, and replacement procedures.
Spark Plug Type:
NGK C6HA (or equivalent, confirm with manual).
Air Filter Maintenance:
Requires periodic inspection, cleaning (using approved cleaner or mild soap and water), and drying. Replacement is recommended if damaged or heavily soiled.
Brand Heritage:
Suzuki has a long-standing reputation for producing reliable, high-performance, and innovative motorcycles and ATVs, with a significant presence in the off-road vehicle market.
Model Evolution:
The LT-Z50 was introduced as part of Suzuki's youth ATV lineup, evolving from earlier models with a focus on improved safety, ergonomics, and performance for younger riders. The 2006 model year represents a key iteration of this popular children's ATV.
Production Years:
The LT-Z50 was produced across several model years, with the 2006 model being a representative example of this generation.
Manufacturing Location:
Likely manufactured in Japan or through Suzuki's global manufacturing network.
