🏷️ Basic Information

Make:

Yamaha

Model:

Slider 50

Model Variant:

5BM

Production Years:

2000, 2001, 2002

Chassis Code:

5BM1/5BM2

Engine Code:

A114E (typically)

👋 Introduction

Segment:

Entry-level, urban commuter scooter.

Target Audience:

New riders, urban commuters seeking economical and practical transportation.

Competitors:

Honda Dio, Suzuki Address, Kymco Agility 50, various other 50cc scooters of the era.

Key Differentiators:

Yamaha's reputation for reliability, sporty styling, and user-friendly operation.

Vehicle Features:

Lightweight, agile handling, automatic transmission, under-seat storage, fuel-efficient 2-stroke engine.

Manual Value:

Empowers owners to perform essential maintenance and repairs, saving on labor costs and ensuring longevity.

📋 Manual Details

Coverage Summary:

Comprehensive service and repair for Yamaha Slider 50 (5BM) models from 2000-2002.

Specific Systems Covered:

Engine, Fuel System, Ignition System, Lubrication, Cooling, Transmission, Drive System, Chassis, Suspension, Brakes, Electrical System, Bodywork, Troubleshooting.

Estimated Page Count:

250-350 (typical for this type of manual, PDF format allows for variability)

Type:

Service Repair Manual

Language:

English

Format:

PDF

📖 Manual Coverage

Engine Mechanical:

Detailed breakdown of the 49cc 2-stroke engine, including cylinder, piston, crankshaft, connecting rod, and valve timing (where applicable for 2-stroke).

Fuel System:

Carburetor adjustment, cleaning, and repair (e.g., Mikuni VM12 or similar), fuel pump operation, fuel lines, and filters.

Ignition System:

CDI ignition system, spark plug specifications, ignition coil testing, and timing checks.

Lubrication System:

Oil injection system troubleshooting and maintenance, 2-stroke oil recommendations.

Cooling System:

Air cooling system design and maintenance.

Transmission Drive:

Automatic CVT (Continuously Variable Transmission) system, variator, clutch, drive belt inspection and replacement, gear oil specifications.

Chassis Frame:

Frame integrity checks, component mounting, and general chassis maintenance.

Suspension Front:

Front fork service, oil replacement, seal replacement, and telescopic fork inspection.

Suspension Rear:

Rear shock absorber inspection, replacement, and mounting.

Brakes Front:

Front drum or disc brake system, brake pad/shoe replacement, caliper/master cylinder service, brake fluid specifications and bleeding procedures.

Brakes Rear:

Rear drum brake system, brake shoe replacement, and adjustment procedures.

Electrical System:

Wiring diagrams, battery maintenance, lighting system (headlight, taillight, turn signals), starter motor, horn, and fuse box.

Bodywork Fairings:

Fairing removal and installation, seat, handlebars, and other body component service.

Routine Maintenance:

Oil changes, filter replacements, spark plug checks, drive belt inspection, tire pressure checks, brake adjustments.

Engine Overhaul:

Complete engine disassembly, inspection, and reassembly procedures, including torque specifications.

Transmission Service:

Variator and clutch assembly service, variator roller inspection, and drive belt replacement.

Carburetor Service:

Detailed procedures for carburetor cleaning, adjustment, and jetting.

Brake System Repair:

Brake pad/shoe replacement, caliper servicing, brake line bleeding, and master cylinder repair.

Electrical Diagnostics:

Troubleshooting common electrical issues using wiring diagrams and testing procedures.

Suspension Repair:

Front fork seal replacement, oil changes, and rear shock mounting.

Troubleshooting Guides:

Systematic approaches to diagnosing common problems and their solutions.

Depth:

In-depth, professional-level repair and maintenance instructions suitable for both DIY enthusiasts and professional technicians.

Detail Level:

Includes detailed diagrams, exploded views, torque specifications, clearances, and diagnostic procedures.

📊 Manual Specifications

Format:

PDF (Portable Document Format)

Searchability:

Likely to be text-searchable, enabling quick navigation to specific topics.

Quality:

High-resolution, suitable for printing individual pages or the entire manual.

Binding:

N/A (PDF format, digital delivery)

Type:

N/A (PDF format, digital delivery)

⚙️ Engine Specifications

Engine Type:

49cc, 2-stroke, air-cooled, single-cylinder

Bore X Stroke:

Approx. 39.0 mm x 41.4 mm

Compression Ratio:

Approx. 7.2:1

Carburetor Model:

Mikuni VM12 or similar

Horsepower Est:

Approx. 5.0 - 6.0 HP @ 7000 RPM (varies by region and tuning)

Torque Est:

Approx. 4.0 - 4.5 Nm @ 6500 RPM (varies)

Fuel Type:

Unleaded gasoline (minimum 87 octane)

Oil Type:

2-stroke engine oil (API TC, JASO FD or FC certified)

Fuel Tank Capacity:

Approx. 5.0 Liters (1.3 Gallons)

🔧 Transmission

Type:

Automatic CVT (Continuously Variable Transmission)

Drive System:

V-belt drive with centrifugal clutch

Options:

N/A (CVT is standard)

Gear Reduction:

Integrated with CVT and final drive gearing.

Gear Oil Type:

Yamaha Genuine Gear Oil or equivalent SAE 80 API GL-4 (typically 80ml capacity)

📐 Dimensions

Length:

Approx. 1700 mm (66.9 inches)

Width:

Approx. 650 mm (25.6 inches)

Height:

Approx. 1020 mm (40.2 inches)

Wheelbase:

Approx. 1200 mm (47.2 inches)

Dry Weight:

Approx. 80 kg (176 lbs)

Gross Vehicle Weight Rating:

Approx. 230 kg (507 lbs)

🛡️ Safety Features

Safety Standards:

Complies with relevant regional safety standards for mopeds.

Braking System:

Front disc or drum brake, rear drum brake for reliable stopping power.

Lighting:

Headlight, taillight, brake light, and turn signals for visibility.

Frame Construction:

Sturdy frame designed for stability and rider confidence.

Handling:

Lightweight design and agile chassis contribute to easy maneuverability and accident avoidance.

💡 Technology Features

Features:

Basic analog speedometer, odometer, fuel gauge (if equipped), and indicator lights. No advanced infotainment systems.

Features:

N/A (No electronic driver assistance systems present).

Features:

N/A (No connectivity features like Bluetooth or GPS).

🔧 Maintenance

Oil Change Engine:

Check 2-stroke oil level frequently, top-up as needed. Oil injection system requires periodic inspection.

Air Filter Cleaning:

Every 2,000 km (1,200 miles) or as needed based on operating conditions.

Spark Plug Inspection:

Every 3,000 km (1,800 miles), replace as needed.

Drive Belt Inspection:

Every 5,000 km (3,000 miles), replace if worn or damaged.

Brake Inspection:

Check at every 1,000 km (600 miles), adjust/service as needed.

Gear Oil Change:

Every 6,000 km (3,600 miles) or annually.

Engine Oil:

2-stroke motorcycle oil meeting API TC / JASO FD or FC specifications.

Gear Oil:

Yamaha Genuine Gear Oil or equivalent SAE 80 API GL-4.

Brake Fluid:

DOT 3 or DOT 4 hydraulic brake fluid.

Common Wear Items:

Drive belt wear, variator roller wear, carburetor jetting issues due to age and fuel quality, exhaust de-carbonization needed for 2-stroke.

Electrical Concerns:

Corrosion on electrical connectors, aging battery performance, and ignition coil degradation can occur over time.

📚 Vehicle History

Heritage:

Yamaha Motor Corporation is a globally recognized manufacturer known for its high-quality motorcycles, ATVs, and marine products, with a strong legacy of innovation.

Evolution:

The Slider 50 (often based on the Yamaha Jog platform) represented Yamaha's offering in the competitive 50cc scooter market, evolving through various iterations to meet emissions and performance standards.

Production Period:

The 2000-2002 models were part of a generation of 50cc scooters that emphasized practicality and affordability.

Manufacturing Location:

Typically manufactured in Yamaha's overseas production facilities (e.g., Indonesia, Taiwan).

🏆 Awards & Recognition

Awards:

Specific awards for the Slider 50 are not prominently documented, but Yamaha as a brand consistently receives accolades for reliability and performance.

Consumer Ratings:

Generally well-regarded for its reliability and ease of use in its class, often favored by new riders.

Emissions:

Models comply with prevailing emissions standards for the respective production years in their target markets.