🏷️ Basic Information

Make:

Yamaha

Model:

V Star 950 / V Star 950 Tourer

Year:

2011

Model Code 950:

XVS950BG

Model Code 950 Tourer:

XVS950BGT

👋 Introduction

Segment:

Cruiser

Target Audience:

Riders seeking comfortable, reliable, and stylish long-distance touring capabilities in a mid-size cruiser package.

Competitors 2011:

Honda Shadow series, Kawasaki Vulcan series, Suzuki Boulevard series, Harley-Davidson Sportster and some Dyna models.

Engine Design:

V-twin, 942cc, SOHC, 4-valve per cylinder, air-cooled with cooling fins.

Drivetrain:

5-speed transmission, belt drive for low maintenance and smooth power delivery.

Suspension:

38mm telescopic front fork, adjustable (preload) dual rear shock absorbers.

Braking System:

Hydraulic disc brakes front and rear.

Tourer Package:

Includes detachable windscreen, passenger backrest, and leather-look saddlebags for enhanced touring comfort and utility.

📋 Manual Details

Technical Coverage:

Comprehensive service, repair, maintenance, diagnostics, and troubleshooting for the 2011 Yamaha V Star 950 and V Star 950 Tourer models.

Page Count:

Approximately 400-500 pages (estimated for a comprehensive service manual of this era and scope).

Manual Type:

Factory Service Manual (FSM)

Language:

English

Format:

Digital (PDF)

📖 Manual Coverage

Engine Service:

Engine disassembly, assembly, inspection, troubleshooting, cylinder head, valve train, crankshaft, pistons, lubrication system, cooling system (air-cooled specifics).

Fuel System Service:

Fuel injection system, throttle body, fuel pump, fuel filter, fuel tank, lines, diagnostics.

Transmission Service:

Clutch operation, primary drive, gearbox disassembly, assembly, inspection, shift mechanism, final drive (belt drive system).

Electrical System Service:

Wiring diagrams, battery, charging system (stator, regulator/rectifier), ignition system (ECU, ignition coils, spark plugs), lighting, starting system, instrumentation, horn, safety systems.

Chassis And Suspension Service:

Frame inspection, front fork assembly (disassembly, reassembly, oil changes), rear shock absorber, swingarm, bearing checks.

Braking System Service:

Front and rear brake caliper service, master cylinder overhaul, brake fluid flush and bleed, pad replacement, rotor inspection.

Wheel And Tire Service:

Wheel removal and installation, bearing replacement, tire inspection and replacement, balancing.

Body And Fairings Service:

Removal and installation of body panels, seat, fuel tank cover, fenders, fairings (Tourer specific), windshield.

Tourer Specific Components:

Installation and maintenance of saddlebags, backrests, passenger seats, and associated mounting hardware.

Routine Maintenance:

Oil changes, filter replacements, spark plug checks/replacement, air filter cleaning/replacement, drive belt inspection/tensioning, brake system checks.

Troubleshooting Guides:

Diagnostic charts and flowcharts for common symptoms and their potential causes and solutions.

Engine Overhaul Procedures:

Step-by-step instructions for engine disassembly, cleaning, inspection, and reassembly with torque specifications.

Suspension Adjustment And Rebuild:

Fork seal replacement, fork oil specifications and quantities, rear shock adjustments.

Electrical Diagnostics:

Testing of charging system, ignition system components, and sensor outputs using multimeters and diagnostic tools.

Brake System Maintenance:

Complete guide to bleeding and flushing brake systems, caliper rebuilds, and pad/rotor replacement.

Drive Belt Replacement:

Detailed instructions for removing and replacing the final drive belt, including tensioning procedures.

Wiring Diagram Interpretation:

Clear and detailed wiring diagrams for all electrical circuits, facilitating diagnosis and repair.

Diagnostic Capabilities:

Advanced diagnostics for EFI systems, sensor readings, and fault code interpretation (where applicable via specific diagnostic tools).

Repair Scope:

Complete repair instructions, from minor adjustments to major component overhauls and replacements.

Specification Detail:

Includes all critical torque specifications, clearances, fluid capacities, and electrical values required for accurate repair.

📊 Manual Specifications

File Format:

PDF

Searchability:

Text-searchable PDF for quick access to information.

Print Quality:

High-resolution digital reproduction of original factory manual pages.

Binding Type:

N/A (Digital Format)

Paper Type:

N/A (Digital Format)

⚙️ Engine Specifications

Engine Type:

4-stroke, V-twin, SOHC, 4-valve

Displacement:

942cc (57.4 cubic inches)

Bore X Stroke:

95mm x 66mm

Compression Ratio:

9.0:1

Cooling System:

Forced air cooling

Ignition System:

TCI (Transistor Controlled Ignition)

Horsepower Est:

Approximately 58 HP @ 5,500 RPM (estimated)

Torque Est:

Approximately 58.8 ft-lbs @ 3,000 RPM (estimated)

Fuel Delivery:

Fuel Injection

Throttle Body:

Mikuni 43mm throttle body

Fuel Tank Capacity:

4.5 gallons (17 Liters)

Fuel Type:

Unleaded gasoline, minimum 87 octane

🔧 Transmission

Transmission Type:

Constant mesh 5-speed

Primary Drive:

Gear

Final Drive:

Belt

Clutch Type:

Wet, multiple-disc

📐 Dimensions

Overall Length:

98.0 inches (2490 mm)

Overall Width:

37.6 inches (955 mm)

Overall Height:

55.7 inches (1415 mm) (with windscreen)

Seat Height:

26.6 inches (675 mm)

Ground Clearance:

5.5 inches (140 mm)

Wheelbase:

66.3 inches (1685 mm)

Dry Weight:

569 lbs (258 kg)

Wet Weight:

600 lbs (272 kg) (approx.)

Gross Vehicle Weight Rating:

N/A (Manufacturer specified)

🛡️ Safety Features

Safety Certifications:

Meets all applicable US EPA and DOT regulations for street motorcycles.

Braking System Type:

Hydraulic disc, front and rear, offering confident stopping power.

Frame Construction:

Steel double-cradle frame provides stability and rider confidence.

Lighting:

Halogen headlight and LED taillight for improved visibility.

💡 Technology Features

Display System:

Analog speedometer with integrated digital display for odometer, trip meter, fuel gauge, clock, and warning indicators.

Traction Control:

N/A (Not equipped with electronic rider aids like traction control).

Bluetooth Audio:

N/A (No integrated Bluetooth audio system).

Headlight Type:

Halogen

Taillight Type:

LED

🔧 Maintenance

First Service:

600 miles (1,000 km) or 6 months, whichever comes first.

Regular Service:

Every 3,700 miles (6,000 km) or 12 months.

Engine Oil Type:

Yamaha Genuine Yamalube 4 (or equivalent API SG, JASO MA certified 20W-50 or 10W-40)

Engine Oil Capacity:

Approximately 3.40 US qt (3.2 L) without oil filter change, 3.70 US qt (3.5 L) with oil filter change.

Brake Fluid Type:

DOT 4

Fork Oil Type:

Yamaha Genuine Fork Oil G10 (or equivalent SAE 10W)

Fork Oil Quantity:

Approximately 303 ml (10.2 US oz) per fork leg.

Drive Belt Wear:

Regular inspection of the drive belt for cracks, fraying, and proper tension is crucial. Replacement may be needed earlier than specified if subjected to harsh conditions or improper maintenance.

Efi Sensor Accuracy:

While generally reliable, EFI sensors (like TPS or O2 sensor) can occasionally require cleaning or replacement if performance issues arise. The manual's diagnostic section is key here.

Throttle Cable Adjustment:

Maintaining proper throttle cable free play is important for smooth operation and preventing unintended throttle input.

📚 Vehicle History

Yamaha Motorcycle Division:

Yamaha Motor Corporation, established in 1955, with a rich history in motorcycle manufacturing, known for innovation and performance.

V Star Lineage:

The V Star line has been a popular offering for Yamaha, evolving to meet rider demands for comfortable, stylish, and accessible cruisers. The 950cc V-twin engine was introduced to provide a more substantial displacement within the V Star family.

Manufacturing Location:

Japan (primary, though specific components may be sourced globally)

🏆 Awards & Recognition

Motorcycle Reviews 2011:

Generally well-received by motorcycle publications for its comfortable ride, smooth engine, and classic styling, often cited as a strong value in the mid-size cruiser segment.