Segment:
Entry-level recreational ATV
Key Competitors:
Honda TRX125, Kawasaki KLT110, Yamaha YFM125
Vehicle Appeal:
Reliability, ease of use, affordability for novice riders
Benefit To Owner:
Empowers owners to perform maintenance and repairs, reducing reliance on professional services and extending vehicle lifespan.
Engine:
Complete overhaul, tuning, carburetor, ignition, lubrication system
Transmission:
Gearbox disassembly, assembly, lubrication, and adjustment
Chassis:
Frame, suspension (front and rear), steering system
Brakes:
Front and rear brake system maintenance and repair
Electrical:
Ignition system, lighting, charging system (magneto), starter circuit
Bodywork:
Fenders, plastics, seat, handlebars
Maintenance:
Scheduled maintenance, fluid changes, filter replacements, battery care
Troubleshooting:
Diagnostic procedures for common problems (e.g., no spark, starting issues, idle problems)
Repair:
Complete tear-down and rebuild procedures for all major components
Adjustments:
Carburetor mixture and idle speed, valve clearance, throttle cable
Installation:
Component installation and alignment procedures
Depth:
Comprehensive from basic maintenance to full engine and transmission rebuilds
Format Details:
Searchable PDF with clickable chapters
Printing Policy:
Unlimited printing allowed
Binding:
Not Applicable (Digital Download)
Paper:
Not Applicable (Digital Download)
Saving Policy:
Unlimited saving/burning to disc allowed
Engine Type:
Four-stroke, Air-cooled
Bore X Stroke:
52.0 mm x 57.0 mm
Valve Configuration:
SOHC, 2 valves
Estimated Horsepower:
Approximately 10-12 HP (exact figures not readily available for this era/model)
Estimated Torque:
N/A (figures not commonly published for this class)
Carburetor Type:
Mikuni VM Series (likely VM16 or similar)
Fuel Type:
Unleaded Gasoline
Fuel Tank Capacity:
Approximately 2.4 US gal (9.0 L)
Oil Type:
SAE 10W-30 API SE or SF
Oil Capacity:
Approximately 1.0 US qt (0.95 L)
Ignition System:
CDI (Capacitor Discharge Ignition)
Spark Plug Type:
NGK DPR7EA-9 (or equivalent)
Spark Plug Gap:
0.8 - 0.9 mm (0.031 - 0.035 in)
Length:
Approximately 1720 mm (67.7 in)
Width:
Approximately 1015 mm (40.0 in)
Height:
Approximately 1055 mm (41.5 in)
Wheelbase:
Approximately 1125 mm (44.3 in)
Dry Weight:
Approximately 138 kg (304 lbs)
Gross Vehicle Weight Rating:
N/A (Not specified in common documentation)
Max Payload:
N/A (Typically limited for recreational use)
Front Tire Size:
AT19x7-8
Wheel Bolt Pattern:
N/A (Hubs with specific lug nuts)
Crash Test Ratings:
Not applicable for ATVs of this era.
Braking System:
Front: Drum Brake; Rear: Drum Brake
Lighting:
Headlight, Taillight/Brake light
Throttle Limiter:
Not a standard feature on this model.
Engine Oil Change:
Every 1,000 km or 6 months, whichever comes first.
Spark Plug Cleaning Or Replacement:
Every 2,000 km or 1 year.
Air Filter Cleaning:
Every 1,000 km or 6 months, more often in dusty conditions.
Valve Clearance Check:
Every 4,000 km or 2 years.
Engine Oil Viscosity:
10W-30
Engine Oil API Grade:
SE or SF
Transmission Oil Type:
Gear Oil SAE 80W API GL-4 (or Suzuki specific)
Carburetor Issues:
Clogging due to fuel deposits, idle speed instability.
Ignition System:
Failure of CDI unit or stator leading to no spark.
Suspension Wear:
Bushings and seals can wear over time, affecting handling.
Fuel Delivery:
Fuel petcock leaks or clogged fuel filter.
Manufacturer:
Suzuki Motor Corporation
Motorsport Legacy:
Suzuki has a strong heritage in motorcycle and ATV racing and manufacturing.
Quadrunner Line:
The LT125 was part of Suzuki's early foray into the ATV market, establishing the 'QuadRunner' name.
Predecessor Successor:
Followed by models like the LT250 and LT-F series, evolving the technology and performance.
Manufacturing Location:
Likely Japan
Sales Figures:
N/A (Specific sales figures are not publicly available)
