Vehicle Class:
High-performance sport ATV.
Target Demographic:
Enthusiasts seeking sport riding, trail riding, and recreational off-roading performance.
Primary Competitors:
Honda TRX450R/TRX400X, Kawasaki KFX450R/KFX400, Suzuki LT-R450/LT-Z400.
Engine Power:
Renowned for its potent 686cc engine, offering significant torque and horsepower.
Handling:
Agile handling due to its lightweight chassis and sophisticated suspension.
Ergonomics:
Designed for rider comfort and control during aggressive riding.
Efi:
Fuel-injected engine provides crisp throttle response and reliable starting in various conditions.
Engine:
Complete teardown, rebuild, maintenance, troubleshooting, diagnosis of the 686cc liquid-cooled, SOHC, 4-valve, 4-stroke engine.
Fuel System:
Fuel injection system (EFI) components, sensors, fuel pump, injectors, throttle body, ECU mapping, troubleshooting.
Transmission:
5-speed manual transmission with reverse, clutch operation, gear lubrication, shift mechanism, troubleshooting.
Drivetrain:
Shaft drive system, differential, axle maintenance, lubrication, troubleshooting.
Suspension:
Front and rear suspension system, shocks, springs, A-arms, bearings, lubrication, adjustment, troubleshooting.
Brakes:
Hydraulic disc brake system (front and rear), brake calipers, master cylinders, brake lines, pads, fluid specifications, bleeding procedures, troubleshooting.
Electrical System:
Ignition system, starting system, charging system (stator, regulator/rectifier), battery maintenance, lighting system, wiring diagrams, troubleshooting.
Cooling System:
Liquid cooling system, radiator, fan, water pump, coolant specifications, flush and fill procedures, troubleshooting.
Chassis Frame:
Frame integrity, component mounting, bearing checks, steering system, troubleshooting.
Bodywork Trim:
Removal and installation of plastic body panels, seat, fenders, handlebars, grips, control levers.
Routine Maintenance:
Oil changes, filter replacements, air filter cleaning, spark plug inspection, chain lubrication (if applicable to specific models, though Raptor 700 uses shaft drive), tire pressure checks, general inspection.
Troubleshooting Diagnostics:
Systematic diagnostic flowcharts, common problem identification, fault code interpretation (if applicable to EFI system).
Repair Rebuild:
Complete engine overhaul, transmission disassembly and assembly, suspension component replacement, brake system overhaul, electrical component repair.
Assembly Disassembly:
Detailed step-by-step instructions for complete vehicle teardown and reassembly.
Wiring Diagrams:
Comprehensive electrical system wiring diagrams for all components.
Depth Level:
Comprehensive (factory level) - covers everything from basic maintenance to complete engine and transmission rebuilds, including detailed diagnostics.
Visual Aid Quality:
Includes pictures and detailed part diagrams.
Engine Type:
686cc liquid-cooled, SOHC, 4-stroke, 4-valve, single-cylinder.
Bore X Stroke:
102 mm x 84 mm
Valve Train:
Single Overhead Camshaft (SOHC), 4 valves per cylinder.
Horsepower Estimate:
Approximately 46-50 hp (stock, varies slightly by year/region).
Torque Estimate:
Approximately 45-48 lb-ft (stock, varies slightly by year/region).
Fuel Delivery:
Electronic Fuel Injection (EFI) with Mikuni 44mm throttle body.
Fuel Type:
Unleaded gasoline (minimum 87 octane recommended).
Oil Type:
Yamalube 4 (or equivalent) SAE 10W-40 API SG or higher.
Oil Capacity With Filter Change:
Approximately 2.40 L (2.5 US qt).
Ignition System:
TCBI (Transistor Controlled Ignition) with electronic advance.
Cooling Method:
Liquid-cooled.
Coolant Type:
Yamaha-specific liquid coolant or equivalent, 50/50 mix of antifreeze and distilled water.
Overall Length:
Approximately 1,845 mm (72.6 in)
Overall Width:
Approximately 1,170 mm (46.1 in)
Overall Height:
Approximately 1,005 mm (39.6 in)
Wheelbase:
Approximately 1,280 mm (50.4 in)
Ground Clearance:
Approximately 230 mm (9.1 in)
Dry Weight:
Approximately 192 kg (423 lbs).
Fuel Tank Capacity:
10.0 L (2.6 US gal), including 2.0 L (0.5 US gal) reserve.
Engine Oil Change:
Every 3,000 km (1,800 mi) or 6 months.
Air Filter Cleaning:
Every 600 km (360 mi) or 3 months, or more frequently in dusty conditions.
Spark Plug Inspection:
Every 3,000 km (1,800 mi) or 6 months.
Coolant Replacement:
Every 2 years or 30,000 km (18,000 mi).
Engine Oil Specification:
Yamalube 4 (or equivalent) SAE 10W-40 API SG or higher.
Brake Fluid Specification:
DOT 3 or DOT 4 hydraulic brake fluid.
Coolant Specification:
Yamaha-specific liquid coolant or equivalent (50/50 mix).
Common Wear Items:
Brake pads, wheel bearings, tie rod ends, front suspension bushings, drive shaft U-joints (less common due to shaft drive).
Efi System Maintenance:
Keeping the fuel system clean, checking fuel filter, and ensuring proper battery voltage are crucial for EFI reliability.
Overheating Potential:
Can occur with prolonged hard use if cooling system is not maintained or if airflow is restricted.
