Diagnostic procedures, fault finding, common problems and solutions
Technical Depth
Depth:
Comprehensive factory-level detail, from basic adjustments to complete engine disassembly and reassembly
📊 Manual Specifications
File Format
File Type:
PDF
Print Quality
Printability:
High resolution, fully printable
Binding Type
Binding Suggestion:
Printable for spiral or ring binding
Paper Type
Paper Suggestion:
Durable paper stock recommended for workshop use
⚙️ Engine Specifications
Primary Engine
Engine Type:
4-stroke, 1-cylinder, SOHC, Forced Air Cooling
Displacement:
49cc
Bore X Stroke:
39.0 mm x 41.4 mm
Compression Ratio:
10.0:1
Fuel Induction:
Carburetor (Teikei Y24P)
Ignition System:
CDI (Capacitor Discharge Ignition)
Spark Plug Type:
NGK CR7HSA or DENSO U22HSR-U
Performance
Horsepower:
Approx. 4.2 HP @ 7,500 RPM (varies by market regulations)
Torque:
Approx. 3.0 lb-ft @ 6,000 RPM (varies)
Fuel System
Fuel Type:
Unleaded Gasoline
Fuel Tank Capacity:
1.45 Gallons (5.5 Liters)
🔧 Transmission
Standard
Transmission Type:
Automatic V-belt transmission (CVT)
Drive Type:
Belt Drive
Features
Clutch Type:
Dry centrifugal clutch
📐 Dimensions
Exterior
Length:
71.5 in (1815 mm)
Width:
29.3 in (745 mm)
Height:
43.9 in (1115 mm)
Wheelbase:
49.0 in (1245 mm)
Weights
Dry Weight:
183 lbs (83 kg)
Curb Weight:
Approx. 194 lbs (88 kg)
🛡️ Safety Features
Ratings
Safety Standards:
Meets all applicable US DOT and EPA standards for scooters
Active Features
Braking System:
Front: Hydraulic Disc, Rear: Drum
Lighting:
Halogen headlamp, LED taillight, turn signals
💡 Technology Features
Infotainment
Infotainment System:
Basic analog speedometer, odometer, fuel gauge, and indicator lights. No advanced infotainment.
🔧 Maintenance
Service Intervals
Oil Change Interval:
Every 2,000 miles or 6 months (refer to manual for exact details and oil type)
Air Filter Inspection:
Every 1,000 miles
Spark Plug Replacement:
Every 6,000 miles
Fluid Specifications
Engine Oil Type:
Yamalube 4-stroke Motorcycle Oil or equivalent SAE 10W-30 API Service SG or higher
Engine Oil Capacity:
0.80 Liters (0.85 US qt) without filter change, 0.90 Liters (0.95 US qt) with filter change
Brake Fluid Type:
DOT 3 or DOT 4
Gear Oil Type:
Yamalube Hypoid Gear Oil SAE 80 API GL-4 or equivalent
Gear Oil Capacity:
0.10 Liters (0.11 US qt)
Known Issues
Common Wear Items:
Drive belt wear, carburetor jetting issues in varying altitudes, battery life, tire wear.
Carburetor Cleaning:
Routine cleaning and adjustment of the carburetor can prevent performance issues.
Starting Problems:
Can be attributed to battery condition, spark plug, or fuel delivery issues.
📚 Vehicle History
Brand Heritage
Manufacturer Specialty:
Yamaha Motor Corporation is renowned for its high-quality motorcycles, ATVs, marine products, and musical instruments, with a long history of innovation.
Model Evolution
Yamaha Zuma Heritage:
The Zuma line is known for its rugged, off-road inspired styling and durable construction, making it a popular choice for younger riders and urban adventurers.
Production
Manufacturing Origin:
Likely assembled in Japan or other Yamaha global facilities.
🏆 Awards & Recognition
Recognitions
Industry Awards:
While specific awards for this model year are not widely publicized, the Zuma line is consistently praised for its durability and urban utility.
Ratings
Consumer Satisfaction:
Generally high consumer satisfaction for reliability and ease of use within its class.
Le choix d'une sélection entraîne l'actualisation de la page entière.