Positioning:
Essential resource for Yamaha Grizzly 350 4x4 owners and technicians
Advantage:
Combines comprehensive service data with user-friendly owner information for a complete package
Feature 1:
Exact model and year match guarantee
Feature 2:
Detailed procedures with visual aids
Feature 3:
Integrated owner's manual for operation and basic maintenance
Feature 4:
Searchable PDF format for quick information retrieval
Feature 5:
Covers all aspects of the ATV, 'wheel to wheel'
Engine:
Complete rebuild, valve jobs, tuning, troubleshooting
Transmission:
Repair, adjustments, fluid specifications
Drivetrain:
4WD system, differentials, driveshafts, CV joints
Suspension:
Front and rear suspension systems, shocks, linkages
Brakes:
Hydraulic brake system, caliper, master cylinder, brake fluid
Electrical:
Wiring diagrams, ignition system, charging system, lighting, starter
Fuel System:
Carburetor or fuel injection (depending on specific sub-model), fuel pump, fuel lines
Cooling System:
Radiator, fan, coolant, water pump
Exhaust System:
Muffler, exhaust pipe, heat shields
Wheels And Tires:
Tire pressure, wheel removal/installation, lug nut torque
Bodywork And Chassis:
Frame, plastics, body panels, seating
Routine Maintenance:
Oil changes, filter replacements, lubrication, spark plug service
Troubleshooting:
Diagnostic procedures for common and complex issues
Component Replacement:
Detailed steps for replacing major and minor components
Rebuilding Procedures:
Engine and transmission rebuilds
Adjustments:
Carburetor, valve clearance, brake adjustments
Electrical Diagnostics:
Testing electrical circuits, components, and wiring
Torquing Specifications:
Torque values for critical fasteners throughout the ATV
Depth:
Comprehensive, from basic maintenance to complete overhauls
Visual Aids:
Detailed procedures with accompanying pictures
Parts Identification:
Exploded parts diagrams for easy identification and ordering
Engine Type:
Air-cooled, 4-stroke, SOHC, 2-valve
Engine Displacement:
348 cc
Bore X Stroke:
83.0 mm x 64.5 mm (Typical for this engine family)
Compression Ratio:
9.2:1 (Typical for this engine family)
Horsepower:
Approximately 21 HP (varies slightly by year and emissions)
Torque:
Approximately 20.5 lb-ft (varies slightly by year)
Fuel Delivery:
Carburetor (Mikuni BSR33/34 or similar, confirmed in manual)
Fuel Type:
Unleaded gasoline
Fuel Tank Capacity:
3.7 L (1.0 gal)
Transmission Type:
Automatic (Yamaha Ultramatic®)
Drive System:
2WD/4WD shaft drive with high/low range and reverse
Clutch Type:
Wet, centrifugal type
Gear Reduction:
Integral part of Ultramatic® system, details in manual
Transmission Fluid:
Yamalube 4 (or equivalent API SG, SAE 10W-30) - Specific capacity and type detailed in manual
Overall Length:
Approx. 1995 mm (78.5 in)
Overall Width:
Approx. 1070 mm (42.1 in)
Overall Height:
Approx. 1160 mm (45.7 in)
Seat Height:
Approx. 860 mm (33.9 in)
Dry Weight:
Approx. 247 kg (545 lbs)
Curb Weight:
Not explicitly stated, but dry weight is primary spec
Towing Capacity:
661 lbs (300 kg)
Rack Capacity Front:
99 lbs (45 kg)
Rack Capacity Rear:
187 lbs (85 kg)
Safety Certification:
ANSI/SVIA 1-2010 (Standard for Four Wheel All-Purpose Lightweight Vehicles)
Braking System:
Hydraulic disc brakes front and rear
Lighting:
Dual 30W halogen headlights, 15W brake/taillight
Frame Construction:
Steel-reinforced frame for durability
Handlebar Design:
Ergonomically designed handlebars for control and comfort
Engine Oil Change:
Every 100 hours or 6 months (whichever comes first)
Air Filter Cleaning:
Every 20 hours or 1 month, replace as needed
Spark Plug Inspection:
Every 100 hours or 6 months
Valve Clearance Check:
Every 200 hours or 12 months
Engine Oil Type:
Yamalube 4 (or equivalent API SG, SAE 10W-30)
Engine Oil Capacity:
Approx. 2.10 L (2.22 US qt) (without filter change); 2.30 L (2.43 US qt) (with filter change) - Verify in manual
Transmission Fluid Type:
Yamalube 4 (or equivalent API SG, SAE 10W-30)
Transmission Fluid Capacity:
Approx. 0.68 L (0.72 US qt) - Verify in manual
Brake Fluid Type:
DOT 3 or DOT 4
Coolant Type:
Ethylene glycol based antifreeze coolant (50/50 mix with distilled water) - Verify in manual
Common Wear Items:
Brake pads, drive belts (Ultramatic), suspension bushings, wheel bearings, air filter clogging.
Electrical Gremlins:
Can occur on any ATV; manual's electrical diagrams are crucial for diagnosis.
Carburetor Tuning:
May require occasional adjustment due to altitude or fuel variations; manual provides detailed tuning procedures.
Heritage:
Yamaha has a long-standing reputation for producing reliable and capable ATVs, including the popular Grizzly line known for its utility and off-road prowess.
Evolution Overview:
The Grizzly 350 4x4 represents a continuation of Yamaha's focus on providing a mid-size, capable 4WD ATV suitable for a wide range of tasks and recreational use. Key features like the Ultramatic transmission and On-Command 4WD have been hallmarks of the Grizzly series.
Manufacturing Location:
Typically manufactured in Japan or North America by Yamaha Motor Corporation.
