Market Niche:
The Yamaha MT-01 is a high-torque, muscle roadster known for its massive V-twin engine and distinctive styling, appealing to riders seeking raw power and character rather than outright sportbike performance.
Competitors:
Direct competitors at the time of its release included models like the Ducati Monster range (particularly the larger displacement versions), perhaps some Harley-Davidson V-rods, and other large-displacement naked bikes focused on torque delivery and a muscular presence.
Engine Emphasis:
The MT-01's primary selling point is its enormous 1670cc air-cooled V-twin engine, derived from the Warrior cruiser, delivering immense low-end torque and a distinctive V-twin rumble.
Chassis Design:
Features a robust aluminum frame and a sporty suspension setup, providing surprisingly agile handling for its size and weight, with a focus on rider feedback.
Braking System:
Equipped with premium braking components, often featuring radial-mount calipers for strong and progressive stopping power.
Years Covered:
2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012
Page Count:
Varies by specific edition, but comprehensive service manuals typically range from 500-1000+ pages.
Manual Type:
Service Repair Workshop Manual
Engine:
Engine specifications, disassembly, assembly, troubleshooting, performance tuning
Fuel System:
Fuel injection system, fuel pump, injectors, throttle body, fuel tank, fuel filter
Cooling System:
Radiator, coolant, fan, thermostat, water pump, lines, troubleshooting
Transmission:
Clutch operation, gearbox disassembly and assembly, gear ratios, troubleshooting
Drive Train:
Drive chain maintenance, sprocket replacement, chain adjustment, lubrication
Electrical System:
Wiring diagrams, battery, charging system, ignition system, lighting, starting system, sensors, ECU troubleshooting
Brakes:
Brake system components, hydraulic lines, fluid replacement, bleeding, caliper maintenance, rotor inspection
Suspension:
Front forks (telescopic, cartridge type), rear shock absorber, linkage, adjustments, service
Steering System:
Handlebar, steering stem bearings, steering head adjustment, troubleshooting
Bodywork:
Fairings, fenders, seat, fuel tank removal and installation, cosmetic repairs
Intake Exhaust:
Airbox, intake manifold, exhaust system components, mufflers, pipe seals
Routine Maintenance:
Oil changes, filter replacements, spark plug checks, chain lubrication, tire pressure checks, brake pad inspections
Periodic Checks Adjustments:
Valve clearance adjustment, idle speed adjustment, clutch lever free play adjustment, throttle cable adjustment
Troubleshooting:
Diagnostic procedures for common and uncommon faults across all systems, error code interpretation (if applicable)
Engine Overhaul:
Complete engine disassembly, inspection, repair, and reassembly
Component Replacement:
Step-by-step guides for replacing major and minor components
Wiring Diagrams:
Detailed electrical schematics for all circuits
Depth:
Comprehensive, covering basic maintenance to advanced diagnostics and complete rebuilds.
Engine Type:
Air-cooled, four-stroke, V-twin (90-degree)
Bore X Stroke:
97.0 mm x 113.0 mm
Valve Train:
SOHC, 4 valves per cylinder (pushrod actuation)
Horsepower:
Approx. 90-100 HP (varies slightly by market and tune)
Torque:
Approx. 140-150 Nm (103-111 lb-ft) at low RPM
Fuel Delivery:
Electronic Fuel Injection (EFI) with Twin Spark Ignition per cylinder
Throttle Body:
Twin 45mm throttle bodies
Oil Change Interval:
Typically every 5,000 km or 6 months, whichever comes first. Consult the specific manual for exact intervals.
Valve Check Interval:
Approximately every 20,000 km. This is a crucial check for this engine.
Chain Maintenance:
Regular cleaning, lubrication, and adjustment as needed, often recommended every 1,000 km or after riding in wet conditions.
Engine Oil Type:
Yamaha recommends Yamalube 4 (10W-40) or an equivalent API SG or higher, JASO MA compliant synthetic or mineral oil. Check manual for exact viscosity range based on temperature.
Coolant Type:
Permanent type antifreeze coolant (ethylene glycol based), mixed 50/50 with distilled water. Check manual for specific Yamaha coolant part number.
Brake Fluid Type:
DOT 4 brake fluid.
Transmission Oil Capacity:
Approx. 3.2 L (refer to manual for exact capacity and fill level check procedure).
Common Wear Items:
Clutch plates, rear shock absorber seals, wheel bearings, and fork seals are common wear items on high-mileage examples.
Engine Characteristics:
While the engine is robust, some units might exhibit a tendency for oil consumption if pushed very hard or if valve stem seals have degraded.
Electrical Gremlins:
As with any motorcycle of this era, corrosion on connectors or slight issues with the charging system can arise with age and exposure to elements.
Yamaha Legacy:
Yamaha has a long and storied history in motorcycle manufacturing, known for innovation, performance, and reliability across various segments, from sportbikes to cruisers and off-road machines.
Mt Series Origin:
The MT-01 was a pivotal model in Yamaha's 'Master of Torque' (MT) series, aiming to create motorcycles with character-driven performance, particularly emphasizing torque delivery.
Mt 01 Concept:
Launched in 2005, it was designed as a raw, visceral machine with a focus on the riding experience, rather than pure speed or agility. It was positioned as a 'muscle bike' with a unique character.
Production Years:
2005-2012
Manufacturing Location:
Japan (primarily)
