YAMAHA R25

YAMAHA R25 SPECIFICATION

Engine :

• Engine Type: Liquid-Cooled, 4-Stroke, DOHC, 4-Valve
• Cylinder Configuration: 2-Cylinder, Inline
• Displacement: 249.55 cc
• Bore × Stroke: 60.0 mm × 44.1 mm
• Compression Ratio: 11.6 : 1
• Maximum Power: 26.4 kW @ 12,000 rpm
• Maximum Torque: 22.5 Nm @ 10,000 rpm
• Starting System: Electric Starter
• Lubrication System: Wet Sump
• Engine Oil Capacity:
  • Total: 2.50 L
  • Periodic Change: 2.00 L
  • With Oil Filter Replacement: 2.30 L
• Fuel System: Fuel Injection
• Clutch Type: Wet Multi-Plate Assist & Slipper Clutch
• Transmission Type: Manual
• Gear Shift Pattern: 1-N-2-3-4-5-6

Chassis, Suspension & Braking :

• Frame Type: Diamond
• Front Suspension: Inverted Telescopic Fork (USD Fork)
• Rear Suspension: Linkless Monoshock
• Front Tire: 110/70-17M/C (54S)
• Rear Tire: 140/70-17M/C (66S)
• Front Brake: Hydraulic Disc Brake, Dual Piston
• Rear Brake: Hydraulic Disc Brake, Single Piston

Dimensions & Capacity :

• Overall Dimensions (L × W × H): 2,090 mm × 755 mm × 1,075 mm
• Wheelbase: 1,380 mm
• Ground Clearance: 160 mm
• Seat Height: 780 mm
• Curb Weight: 166 kg
• Fuel Tank Capacity: 14 Liters

Electrical :

• Ignition System: TCI (Transistor Controlled Ignition)
• Battery: GTZ8V
• Spark Plug Type: NGK LMAR8A-9