🏷️ Basic Information

Make:

Yamaha

Model:

XT225 Serow

Model Designation:

XT225

First Generation Years:

1992

Last Generation Years:

2007

Chassis Codes:

Often referred to by its model designation, e.g., 5FG for later models.

👋 Introduction

Segment:

Dual-sport / Enduro motorcycle.

Target Audience:

Enthusiasts seeking a capable and reliable off-road and on-road capable motorcycle for adventure riding, commuting, and trail use.

Competitors:

Honda CRF230L/F, Kawasaki KLR250, Suzuki DR-Z250, older Kawasaki KDX200/220.

Key Differentiators:

Lightweight, nimble handling, reliable air-cooled engine, accessible seat height, simplicity of maintenance.

Features:

Simple and robust design, excellent fuel economy, comfortable ergonomics for its class, versatile for various terrains.

Manual Value Proposition:

Provides dealership-level repair knowledge, enabling owners to perform complex maintenance and repairs, saving money and ensuring longevity.

📋 Manual Details

Applicable Years:

1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007

Regional Variations:

Covers standard global specifications, may have minor regional differences not explicitly detailed.

Estimated Page Count:

Detailed page count not provided, but 'COMPLETE' implies extensive coverage.

Type:

Service Repair Workshop Manual

Purpose:

Provides in-depth information for diagnosing, repairing, and maintaining the Yamaha XT225 Serow.

Language:

English

Format:

Digital (Implied by 'NO SHIPPING involved and you can get it right away!')

📖 Manual Coverage

Engine:

Complete engine disassembly, assembly, inspection, repair, and troubleshooting of all components (carburetor, ignition, valve train, etc.).

Fuel System:

Carburetor (VM26SS) operation, adjustment, cleaning, and overhaul; fuel tank, lines, and petcock maintenance.

Transmission:

Gearbox inspection, repair, clutch operation and service, shift mechanism.

Electrical System:

Wiring diagrams, lighting, ignition system, charging system (stator, rectifier/regulator), battery, starter motor.

Brakes:

Front and rear brake system maintenance, including hydraulic fluid, caliper inspection, pad replacement, and bleeding procedures.

Suspension:

Front telescopic forks (oil change, seal replacement, spring inspection), rear monoshock suspension (shock absorber service, linkage lubrication).

Chassis:

Frame inspection, swingarm maintenance, steering head bearing service.

Wheels And Tires:

Wheel bearing inspection and replacement, spoke tension adjustment, tire replacement and mounting.

Bodywork:

Panel removal and installation, seat, fenders, and fairings.

Routine Maintenance:

Oil changes, filter replacement, chain adjustment, lubrication points, brake adjustments, tire pressure checks.

Troubleshooting:

Diagnostic procedures for common and uncommon issues, symptom-based troubleshooting guides.

Repair Procedures:

Step-by-step instructions for component overhauls, replacements, and adjustments.

Disassembly Assembly:

Detailed instructions for taking apart and putting back together major motorcycle systems.

Technical Specifications:

Torque values, clearances, fluid capacities, electrical specifications, dimensional data.

Depth:

Comprehensive, covering everything from basic maintenance to full engine rebuilds and electrical diagnostics.

Diagnostic Capabilities:

Advanced troubleshooting for ignition, fuel, and electrical systems.

📊 Manual Specifications

Format Type:

Likely PDF (Portable Document Format) given the digital delivery.

Searchability:

Typically PDF manuals are text-searchable, allowing quick access to specific information.

Quality Assessment:

High-quality scans or digital originals suitable for printing individual pages or the entire manual.

Binding Type:

N/A (Digital format)

Paper Type:

N/A (Digital format)

⚙️ Engine Specifications

Type:

Four-stroke, air-cooled, SOHC, 2-valve

Displacement:

223 cc

Bore X Stroke:

66.0 mm x 65.2 mm

Compression Ratio:

9.5:1

Power Output:

Approx. 15-18 hp (actual figures vary by year and market)

Torque Output:

Approx. 17-19 Nm (actual figures vary by year and market)

Top Speed:

Approx. 110-120 km/h (70-75 mph) depending on conditions.

Carburetor Model:

Mikuni VM26SS (constant velocity)

Fuel Capacity:

7.6 Liters (2.0 US gal)

Fuel Type:

Unleaded gasoline, minimum 87 octane (RON+MON)/2

🔧 Transmission

Type:

5-speed constant mesh

Clutch Type:

Wet, multiple disc

Final Drive:

O-ring sealed chain

Gear Ratios:

Specific ratios available in the manual; known for robust and reliable shifting.

📐 Dimensions

Length:

2,115 mm (83.3 in)

Width:

810 mm (31.9 in)

Height:

1,155 mm (45.5 in)

Wheelbase:

1,380 mm (54.3 in)

Ground Clearance:

260 mm (10.2 in)

Seat Height:

840 mm (33.1 in)

Dry Weight:

124 kg (273.4 lbs)

Wet Weight:

Approx. 130 kg (287 lbs) (fully fueled)

🛡️ Safety Features

Crash Test Ratings:

N/A for motorcycles

Braking System:

Front: Disc; Rear: Drum (standard for most models in this range)

Lighting:

Halogen headlight, taillight, brake lights, turn signals.

Frame Construction:

Steel diamond frame for durability.

💡 Technology Features

Features:

Basic analog instrumentation: speedometer, odometer, trip meter, neutral indicator, high beam indicator, turn signal indicators.

Features:

None (intended for its era and simplicity).

Features:

N/A

🔧 Maintenance

Oil Change Interval:

Every 3,000 km (1,800 miles) or 6 months, whichever comes first (typical recommendation, refer to manual for precise intervals).

Air Filter Cleaning:

Every 6,000 km (3,600 miles) or annual inspection (typical, refer to manual).

Valve Clearance Check:

Every 12,000 km (7,200 miles) or 24 months (typical, refer to manual).

Spark Plug Replacement:

Every 6,000 km (3,600 miles) or as needed based on inspection.

Engine Oil Type:

Yamalube 4 (or equivalent) SAE 10W-40 API SE, SF, SG or higher, JASO MA recommended.

Engine Oil Capacity:

1.5 Liters (1.6 US qt) without filter change, 1.6 Liters (1.7 US qt) with filter change (approximate, confirm in manual).

Fork Oil Type:

Yamaha Fork Oil 10W (or equivalent) with a kinematic viscosity of approximately 33 cSt at 40°C.

Fork Oil Quantity:

Approx. 460 ml per fork leg (confirm in manual for exact volume and level).

Brake Fluid Type:

DOT 3 or DOT 4 hydraulic brake fluid.

Common Wear Items:

Clutch plates, brake pads, chain and sprockets, fork seals, wheel bearings.

Carburetor Tuning:

Can sometimes require fine-tuning due to altitude or age, jetting can be modified for performance upgrades.

Electrical Connections:

Older bikes may experience corrosion or loose connections in wiring harnesses, requiring cleaning and dielectric grease.

Countershaft Seal Leakage:

Can occur on higher mileage units, a common repair addressed in service manuals.

📚 Vehicle History

Yamaha Legacy:

Yamaha Motor Company, founded in 1955, is renowned for its innovation in motorcycles, musical instruments, and other products. Its motorcycle division is known for performance, reliability, and cutting-edge technology.

Xt Series Lineage:

The XT series represents Yamaha's long-standing commitment to off-road and dual-sport motorcycles, tracing roots back to the iconic XT500.

Xt225 Development:

The XT225 Serow was designed as an accessible, user-friendly dual-sport bike, emphasizing ease of use, comfort, and off-road capability for a wide range of riders.

Production Period:

1992-2007 (as specified in the manual title).

Manufacturing Locations:

Primarily manufactured in Japan.

🏆 Awards & Recognition

Awards And Accolades:

While specific awards for the XT225 are not prominently advertised, it has consistently received positive reviews from riders and publications for its reliability, versatility, and value, earning it a reputation as a benchmark in its class.