Target Audience:
DIY owners, Professional Technicians, Workshops
Advantage:
Provides factory-level detail for DIY cost savings
Comprehensiveness:
Covers all aspects from routine maintenance to major repairs
Ease Of Use:
Clear, step-by-step instructions and detailed illustrations
Accessibility:
Digital download format for instant access on multiple devices
Primary Coverage:
Service, Owners, Workshop, Repair
Scope:
Comprehensive (Bumper to Bumper)
Service Manual Pages:
444
Total Pages Combined:
600
Type:
Factory Service Manual & Owner's Manual
Digital Format:
PDF Download
File Delivery:
Instant Download (via email link and checkout page)
File Compatibility:
Windows, Linux, Mac (requires PDF Reader)
Archived Format:
May be zipped (.zip, .rar) - requires WinZip or WinRAR
Engine:
Complete Overhaul, Diagnosis, Repair, Tuning
Fuel System:
Carburetor, Fuel Pump, Fuel Tank, Lines
Ignition System:
CDI, Spark Plug, Coil, Timing
Transmission:
Automatic (CVT), Clutch, Drive System, Final Drive
Drivetrain:
Shaft Drive, Differential, Axles
Suspension:
Front and Rear Suspension, Shocks, A-Arms
Brakes:
Hydraulic Disc Brakes (Front and Rear), Master Cylinder, Calipers, Lines
Electrical System:
Wiring Diagrams, Battery, Charging System, Lighting, Starters, ECUs
Steering:
Handlebars, Tie Rods, Steering Knuckles
Cooling System:
Air Cooling (for this model)
Bodywork Chassis:
Frame, Fenders, Plastics, Seat
Maintenance:
Regular Scheduled Maintenance, Fluid Changes, Filter Replacement, Lubrication
Troubleshooting:
Diagnostic Procedures, Common Fault Identification, Solutions
Repair:
Component Removal, Installation, Rebuilding, Adjustment
Restoration:
Guidance for bringing an older unit back to optimal condition
Diagnostics:
System-specific diagnostic trees and checks
Depth:
Detailed, Factory-Level
Illustrations:
Detailed Pictures, Diagrams, Exploded Views
Coverage Detail:
Step-by-step instructions for all repair and maintenance tasks
Type:
Digital Download (PDF)
Printability:
Printable without restrictions
Image Resolution:
Zoomable illustrations for clarity
Binding:
Not Applicable (Digital Download)
Paper:
Not Applicable (Digital Download)
User Storage:
User responsible for saving downloaded file (no lifetime storage provided)
Engine Type:
4-Stroke, SOHC, Air-Cooled
Displacement:
249 cc (Cubic Centimeters)
Bore X Stroke:
72.0 mm x 60.0 mm (approximate, refer to manual for exact specs)
Compression Ratio:
9.2:1 (typical for this class, refer to manual for exact specs)
Horsepower:
Refer to manual for specific output (typically 14-17 HP)
Torque:
Refer to manual for specific output
Carburetor Type:
Mikuni VM Series (specific model to be detailed in manual)
Fuel Type:
Unleaded Gasoline (Minimum Octane Rating to be specified in manual)
Timing Specification:
Refer to manual for precise timing marks and procedure (e.g., BTDC)
Type:
Automatic (Continuously Variable Transmission - CVT) with Ultramatic® System
Drive System:
2WD/4WD (selectable, likely electronic engagement)
Gear Reduction:
High/Low range (expected for utility ATV)
Final Drive:
Shaft Drive with Sealed Bevel Gear
Cvt Fluid Type:
Yamaha CVT Fluid or equivalent (refer to manual for specific Yamaha part number and type)
Length:
Approx. 1830 mm (72.0 in)
Width:
Approx. 1065 mm (41.9 in)
Height:
Approx. 1140 mm (44.9 in)
Dry Weight:
Approx. 252 kg (556 lbs)
Curb Weight:
Refer to manual for exact specification
Towing Capacity:
Refer to manual for specification (typically limited for this class)
Payload Capacity:
Refer to manual for specification (rack capacity)
Atv Safety Standards:
Compliance with ANSI/SVIA standards is typical for this era and type of vehicle.
Braking System:
Hydraulic Disc Brakes with Parking Brake
Lighting:
Halogen Headlights, Taillight/Brake Light
Rollover Protection:
None (inherent to ATV design; emphasis on rider skill and safe operation)
Oil Change Interval:
Typically every 100 hours or 6 months (refer to owner's manual for exact intervals)
Air Filter Cleaning:
Frequent cleaning recommended based on operating conditions (e.g., every 20-40 hours)
Spark Plug Replacement:
Typically around 1000-1500 hours or as needed based on inspection
Engine Oil Type:
Yamaha Genuine Yamalube 4 10W-40 or equivalent API SG, SF, SE, or SD (refer to manual for exact specification)
Engine Oil Capacity:
Approx. 1.8 L (1.9 US qt) without filter change, 2.0 L (2.1 US qt) with filter change (verify with manual)
Brake Fluid Type:
DOT 3 or DOT 4 Hydraulic Brake Fluid (refer to manual for exact specification)
Carburetor Cleaning:
Common for older ATVs to require periodic carburetor cleaning/rebuild due to fuel varnish.
Cvt Belt Wear:
CVT belts can wear over time, especially with aggressive use; replacement is a common maintenance item.
Electrical Connections:
Corrosion on electrical connectors can lead to intermittent issues, particularly in wet environments.
Yamaha Atv Legacy:
Yamaha has a long-standing history in ATV manufacturing, known for reliability and innovation.
Bruin Lineup:
The Bruin series typically offered a balance of utility and recreational features, often with an emphasis on comfortable and stable ride.
Manufacturing Region:
Likely assembled in Japan or North America (verify with specific VIN or manual)
