Segment:
Entry-level to Mid-level Dual-Sport / Trail Motorcycle
Target Audience:
Beginner riders, recreational off-road enthusiasts, riders seeking a reliable and accessible trail bike.
Competitors:
Honda CRF230F, Kawasaki KLX230, Suzuki DR-Z230
Vehicle Strengths:
Torquey engine, user-friendly power delivery, durable construction, capable suspension for trail riding.
Benefit To Owner:
Enables DIY maintenance and repairs, reduces reliance on dealerships, empowers owners with technical knowledge, cost savings on service.
Origin:
Represents the same factory documentation used by Yamaha dealerships.
Engine:
Top End, Bottom End, Lubrication System, Cooling System (Air), Fuel System (Carburetor)
Transmission:
Clutch, Gearbox, Shifting Mechanism
Drivetrain:
Chain Drive System, Rear Sprocket, Front Sprocket
Suspension:
Front Fork (Telescopic), Rear Shock Absorber (Monoshock), Linkage System
Brakes:
Front Disc Brake System, Rear Disc Brake System, Hydraulic Lines, Calipers, Master Cylinders
Electrical:
Ignition System, Lighting System, Charging System (CDI, Stator, Regulator/Rectifier), Battery, Fuses, Switches, Wiring Diagrams
Chassis:
Frame, Swingarm, Handlebars, Footpegs, Seat
Fuel System:
Carburetor Tuning and Overhaul, Fuel Tank, Fuel Lines
Exhaust:
Muffler, Exhaust Pipe, Heat Shields
Routine Maintenance:
Oil Changes, Filter Replacement, Chain Adjustment, Spark Plug Service, Air Filter Cleaning/Replacement, Valve Clearance Adjustment
Troubleshooting:
Diagnostic Flowcharts for Common Issues, Symptom-Based Troubleshooting Guides
Component Overhaul:
Engine Rebuild, Carburetor Overhaul, Fork Seal Replacement, Shock Absorber Service
Adjustments:
Clutch Adjustment, Throttle Cable Adjustment, Brake Lever Adjustment, Carburetor Idle/Mixture Adjustment
Wiring Repairs:
Component Testing, Wire Harness Repair, Connector Cleaning and Replacement
Wheel Service:
Tire Changing, Spoke Adjustment, Bearing Replacement
Level:
Comprehensive Workshop Level
Detail Level:
Step-by-step instructions, torque specifications, critical measurements, exploded views, diagrams
Engine Type:
Four-stroke, SOHC, Air-cooled
Bore X Stroke:
66.0 mm x 66.2 mm
Valve Train:
SOHC, 2 valves
Horsepower Estimated:
Approx. 16-18 HP
Torque Estimated:
Approx. 14-16 lb-ft
Carburetor Model:
Mikuni VM26
Fuel Type:
Unleaded gasoline
Oil Type:
Yamalube 4 (or equivalent JASO MA, API SG) SAE 10W-40
Oil Capacity:
1.50 L (1.59 US qt) without filter change, 1.70 L (1.80 US qt) with filter change
Safety Standards:
Meets applicable US EPA and California Air Resources Board (CARB) emissions standards for off-highway motorcycles.
Braking System:
Hydraulic disc brakes front and rear for reliable stopping power.
Lighting:
Headlight, taillight, and brake light for visibility.
Ergonomics:
Designed for rider comfort and control during off-road use.
Engine Oil Change:
Every 6,000 km (3,700 miles) or 6 months, whichever comes first. Check more frequently under severe usage.
Oil Filter Replacement:
Every 12,000 km (7,400 miles) or 12 months. Recommended with every oil change for best practice.
Air Filter Cleaning:
Inspect every 1,000 km (620 miles) or 3 months. Clean as needed, especially in dusty conditions.
Spark Plug Inspection:
Every 6,000 km (3,700 miles)
Valve Clearance Check:
Every 12,000 km (7,400 miles)
Chain Lubrication Adjustment:
Every 1,000 km (620 miles) or after washing/riding in rain.
Engine Oil Viscosity:
SAE 10W-40
Engine Oil Standard:
API SG or higher, JASO MA compliant
Brake Fluid Type:
DOT 3 or DOT 4 hydraulic brake fluid
Coolant:
Not applicable (air-cooled engine)
Common Wear Items:
Chain and sprockets, brake pads, tires, air filter are typical wear items for off-road use.
Carburetor Idling:
Occasional carburetor adjustments may be needed for optimal idling, especially after prolonged storage or altitude changes.
Suspension Seals:
Front fork seals can wear over time, leading to oil leaks. Regular inspection and replacement are recommended.
Manufacturer:
Yamaha Motor Corporation
Heritage Focus:
Long history of producing reliable and performance-oriented motorcycles for various disciplines, including off-road.
Tt R Lineage:
The TT-R series is Yamaha's line of recreational off-road motorcycles known for their durability and ease of use.
Tt R230 Introduction:
The TT-R230 was introduced to fill the gap in Yamaha's off-road lineup, offering a user-friendly experience for a wide range of riders.
Production Period:
The TT-R230 was produced for several years, with the 2006 model being part of its initial generations.
Manufacturing Origin:
Primarily manufactured in Japan.
