Motorcycle Segment:
Naked sportbike / Hyper-naked
Target Audience:
Riders seeking performance, agility, and a distinctive styling. DIY mechanics and professional workshops.
Key Competitors:
Triumph Street Triple, Kawasaki Z800/Z900, Suzuki GSX-S750, Ducati Monster.
Engine Configuration:
Yamaha's Crossplane Concept engine, renowned for its linear power delivery and torque.
Styling:
Aggressive, minimalist, and muscular design language.
Performance Focus:
Emphasis on agility, rider engagement, and accessible power.
Engine System:
Complete engine disassembly, assembly, troubleshooting, specifications, tuning.
Fuel System:
Fuel injection system, throttle body, injectors, fuel pump, fuel pressure, evaporative emission control (EVAP).
Cooling System:
Radiator, fan, coolant flow, thermostat, water pump, troubleshooting.
Ignition System:
Ignition coils, spark plugs, ignition control module (ICM), timing.
Transmission System:
Clutch operation, gearbox, shifting mechanisms, lubrication, troubleshooting.
Electrical System:
Wiring diagrams, battery, charging system (stator, rectifier/regulator), starter motor, lighting, fuses, relays.
Instrumentation Controls:
Dashboard, switches, sensors, indicators, immobilizer system.
Chassis Suspension:
Frame inspection, front fork (KYB USD, adjustable), rear shock absorber (KYB, adjustable), linkage, bearings.
Brakes System:
Front dual hydraulic discs (radial-mount calipers), rear disc brake, hydraulic system, ABS (if equipped), bleeding procedures, pad replacement.
Steering System:
Handlebar, steering stem, headstock bearings, troubleshooting.
Wheels Tires:
Wheel specifications, bearing maintenance, tire pressure, replacement.
Bodywork Plastics:
Fairings, panels, seat removal, storage compartment.
Routine Maintenance:
Oil changes, filter replacement, chain adjustment, air filter service, spark plug replacement, brake fluid flush.
Troubleshooting:
Diagnostic procedures for common and uncommon issues, fault codes interpretation (if applicable).
Repair Procedures:
Step-by-step instructions for component removal, installation, and overhaul.
Disassembly Assembly:
Detailed instructions for major component breakdown and reassembly.
Wiring Diagrams:
Comprehensive electrical schematics for troubleshooting and repairs.
Depth Of Information:
Comprehensive factory-level detail for professional mechanics and advanced DIY enthusiasts.
Diagnostic Capabilities:
Detailed diagnostic procedures, symptom-to-cause troubleshooting charts.
Rebuild Specifications:
Engine component tolerances, clearances, and torque specifications for full rebuilds.
Engine Type:
Liquid-cooled, 4-stroke, DOHC, 4-valve inline three-cylinder
Displacement:
847 cc (847cm³)
Bore X Stroke:
74.0 mm x 58.0 mm
Compression Ratio:
11.5 : 1
Horsepower Rating:
Approx. 115 PS (113 hp; 85 kW) at 10,000 rpm (claimed)
Torque Rating:
Approx. 85 Nm (8.7 kgf·m; 62.7 ft·lb) at 8,500 rpm (claimed)
Fuel Delivery:
Fuel Injection with YCC-T (Yamaha Chip Controlled Throttle)
Throttle System:
Dual throttle valves per cylinder
Lubrication System:
Wet sump
Instrument Cluster:
Full LCD multi-function display with digital tachometer, speedometer, gear indicator, fuel gauge, clock, tripmeters, and indicator lights.
Ride Modes:
D-Mode (Drive Mode) selectable engine mapping (Standard, A-Mode, B-Mode) allowing rider to adjust throttle response and power delivery.
Immobilizer:
Yamaha's immobilizer system for enhanced security.
Oil Change Interval:
Every 6,000 km (3,700 miles) or 6 months, whichever comes first (refer to manual for precise intervals).
Major Service Interval:
Check manual for specific valve clearance checks, spark plug replacement, and filter services.
Engine Oil Type:
Yamalube 4 (or equivalent) SAE 10W-40 API SG or higher, JASO MA.
Engine Oil Capacity:
3.4 L (3.6 US qt) without filter change; 3.7 L (3.9 US qt) with filter change.
Coolant Type:
Permanent type antifreeze (ethylene glycol based) with demineralized water, 50:50 mixture.
Throttle Response Early Models:
Some early models experienced abrupt throttle response; ECU remapping or aftermarket throttle tamers were common solutions.
Suspension Feedback:
Stock suspension was sometimes considered basic for aggressive riding; aftermarket upgrades were popular.
