The Yamaha R3 boasts a compression ratio of 11.2:1, incorporating a double overhead cam (DOHC) system and four-valve cylinder heads. Engineered for swift-revving performance and high-rpm efficiency, the 321cc two-cylinder motor delivers exhilarating acceleration and a broad power spectrum. The chassis, designed using cutting-edge structural analysis technology, achieves an optimal balance of strength and rigidity, ensuring a compact and lightweight build.
The upside-down front fork, featuring 37mm inner tubes, enhances front-end feel during cornering, braking, and various riding conditions. For braking performance, the R3 is equipped with a 298mm floating-mount front disc brake, delivering excellent stopping power and responsive lever feel. The rear braking is handled by a 220mm floating disc. The anti-lock braking system enhances precision in braking, preventing wheel lockups even at high speeds.
The motorcycle features a multi-function LCD meter console, presenting information on gear position, fuel capacity, real-time and average fuel economy. Additionally, it includes a water temperature gauge, clock, oil change indicator, and trip meter—all displayed in a modern and clean layout.
Features:
- High revving 321cc engine
- Slim and lightweight sports chassis
- 37 mm upside down front forks
- Braking system with Dual Channel ABS
- Advanced Fully Digital LCD Meter Console
Yamaha R3 Specifications:
Engine:
- Engine Type: 4-stroke, 2-cylinder, Liquid-cooled, DOHC, 4-valves
- Displacement: 321cc
- Bore & Stroke: 68.0 × 44.1 mm
- Compression Ratio: 11.2 : 1
- Maximum Power: 30.9 kW (42.0 PS) @ 10,750 rpm
- Maximum Torque: 29.5 Nm (3.0 kgfm) @ 9,000 rpm
- Clutch Type: Wet, Multiple Disc
- Ignition System: Electric
- Starter System: TCI (Transistor Controlled Ignition)
- Transmission System: Constant Mesh, 6-speed
- Fuel System: Fuel Injection
Dimensions:
- Overall Length: 2,090 mm
- Overall Width: 730 mm
- Overall Height: 1,140 mm
- Seat Height: 780 mm
- Wheelbase: 1,380 mm
- Minimum Ground Clearance: 160 mm
- Wet Weight (including full oil and fuel tank): 169 kg
- Fuel Tank Capacity: 14 liters
Chassis:
- Frame Type: Diamond
- Caster Angle: 25°
- Trail: 95 mm
- Front Suspension System: Telescopic Upside Down Fork (USD Fork)
- Rear Suspension System: Swingarm
- Front Brake: Hydraulic single disc, 298 mm
- Rear Brake: Hydraulic single disc, 220 mm
- Front Tyre: 110/70 R17M/C 54H Tubeless
- Rear Tyre: 140/70 R17M/C 66H Tubeless
- ABS: Dual Channel
Other Information:
- Battery: 12V, 7.0Ah
- Headlight: Bi-functional LED
- Position Light: LED
- Brake/Tail Light: LED
- Speedometer: Digital
- Tachometer: Digital
- Fuel Meter: Digital
- Fuel Consumption Indicator: Equipped