Market Segment:
Performance Naked/Muscle Bike.
Target Audience:
Enthusiasts, DIY mechanics, and professional technicians working on Yamaha MT-01 models.
Competitors:
Direct competitors would include other large-displacement naked motorcycles like the Ducati Monster series, Triumph Speed Triple, and possibly some Harley-Davidson Sportster models depending on the rider's preference.
Unique Selling Proposition:
The MT-01 is known for its massive torque from its V-twin engine and its raw, unfiltered riding experience, making it a unique offering in the sportbike/naked bike market.
Manual Value Proposition:
Provides detailed, step-by-step guidance with diagrams, essential for maintaining the performance and longevity of this specialized motorcycle.
Engine System:
Detailed coverage including disassembly, assembly, diagnosis, and repair of the engine and its sub-systems.
Fuel System:
Includes fuel injection system components, fuel pump, injectors, and evaporative emission control system.
Ignition System:
Covers ignition timing, spark plugs, ignition coils, and ECU control.
Cooling System:
Radiator, fan, thermostat, hoses, and coolant specifications.
Transmission System:
Clutch operation, gearbox disassembly and assembly, and lubrication.
Chassis System:
Frame, swingarm, suspension (front and rear), steering, and wheel bearings.
Braking System:
Hydraulic system, brake calipers, master cylinders, brake discs, brake pads, and bleeding procedures.
Electrical System:
Wiring diagrams, battery, charging system, starter motor, lighting, indicators, and sensors.
Exhaust System:
Exhaust pipes, mufflers, and catalytic converter (if applicable).
Bodywork And Trim:
Fairings, seat, fuel tank, fenders, and handlebars.
Diagnostic Troubleshooting:
Comprehensive troubleshooting guides for common problems and fault diagnosis.
Preventative Maintenance:
Detailed procedures for routine checks, lubrication, and scheduled maintenance.
Disassembly And Assembly:
Step-by-step instructions for removing and reinstalling all major components and sub-assemblies.
Adjustments:
Specific procedures for adjusting clutches, throttle, brakes, and suspension.
Troubleshooting Guides:
Systematic approaches to identifying and resolving mechanical and electrical issues.
Torque Specifications:
Essential torque values for all critical fasteners and engine components.
Wiring Diagrams:
Detailed electrical schematics for easy diagnosis and repair of the electrical system.
Special Tool References:
Identification and usage instructions for specialized tools required for certain procedures.
Wear Limits And Tolerances:
Specifications for component wear and acceptable tolerances for rebuilding and repair.
Depth Of Coverage:
Comprehensive, covering everything from basic maintenance to complete engine rebuilds and advanced electrical diagnostics.
Pictorial Representation:
Richly illustrated with pictorial diagrams, exploded views, and photographs to guide users through procedures.
Service Data:
Includes critical service data such as fluid capacities, electrical resistance values, and performance specifications.
Methodology:
Provides detailed methodology and techniques for performing repair interventions.
Engine Type:
Air-cooled, 4-stroke, 4-valve, SOHC, V-twin
Displacement:
1670 cc (102.0 cubic inches)
Bore X Stroke:
97.0 mm x 113.0 mm
Horsepower Approximate:
Approx. 90 HP @ 4,750 RPM (Note: Exact factory figures may vary by region and regulatory standards).
Torque Approximate:
Approx. 148 Nm (109 lb-ft) @ 3,750 RPM (Note: Known for its substantial low-end torque).
Fuel Delivery:
Electronic Fuel Injection (EFI)
Fuel Type:
Unleaded gasoline (Premium recommended)
Oil Type:
Yamalube or equivalent motorcycle-specific 4-stroke engine oil (viscosity and API classification specified in manual).
Oil Capacity Approximate:
Approx. 3.9 Liters (4.1 US qt) with filter change.
Oil Change Interval:
Refer to periodic maintenance chart in manual (typically every 5,000-10,000 km or annually).
Air Filter Cleaning Interval:
Refer to periodic maintenance chart in manual (e.g., every 10,000-20,000 km).
Spark Plug Replacement Interval:
Refer to periodic maintenance chart in manual (e.g., every 20,000-40,000 km).
Coolant Type:
High-quality ethylene glycol-based antifreeze coolant (e.g., Yamalube Coolant or equivalent).
Brake Fluid Type:
DOT 4 hydraulic brake fluid (refer to manual for specific recommendations).
Clutch Wear:
Due to its large displacement and torque, clutch wear can be accelerated with aggressive riding or prolonged slipping.
Fuel Injection Issues:
While generally reliable, like all EFI systems, occasional sensor issues or injector cleaning might be required over time.
Electrical Connections:
As with many motorcycles of this era, inspecting and cleaning electrical connections, especially grounds, can prevent minor electrical gremlins.
Yamaha Motorcycle Division:
Yamaha Motor Company, established in 1955, has a long and storied history in motorsports and motorcycle manufacturing, renowned for innovation and performance.
Mt Series Origin:
The MT series (Master of Torque) was introduced by Yamaha to offer motorcycles with a focus on characterful engines and agile handling, departing from traditional sportbike ergonomics.
Mt 01 Introduction:
The MT-01 was first unveiled as a concept in 2001 and officially launched for production in 2004 (for the 2005 model year), aiming to capture a niche market of riders seeking raw power and distinctive style.
Production Period:
2005 - 2010 (for this specific manual's coverage).
Manufacturing Location:
Primarily manufactured in Japan.
