Honda S-90

Honda S-90

The 1965 Honda S-90 is a stylish and All-Rounder motorcycle with Air cooled, 89cc, Single and 8.02 HP (5.9 kW) @ 9500 rpm (cranksh).

year icon
Model year
1965
make icon
Make
Honda
power icon
Engine Power
8.02 HP (5.9 kW) @ 9500 rpm (cranksh)
Speed icon
Top Speed
62.14 mph

Technical Specifications

Engine and transmission

  • Engine type:
    1 cylinders, 4-stroke, Single
  • Displacement:
    89 cc (5.44 cubic inches)
  • Bore × stroke:
    1.97 inch × 1.8 inch (oversquare - shortstroke)
  • Cooling system:
    Air cooled
  • Power:
    8.02 HP (5.9 kW) @ 9500 rpm (cranksh)
  • Torque:
    6.37 Nm (4.7 lb-ft) @ 8000 rpm (cranksh)
  • Throttle:
    Cable operated
  • Valve train:
    SOHC, non-variable
  • Sparks per cylinder:
    1
  • Fuel supply system:
    Carburetor
  • Compression:
    8.2:1
  • Engine mounting:
    Transverse
  • Lubrication system:
    Wet sump
  • Gear box:
    Manual 4-speed
  • Clutch:
    Wet, multiple discs, cable operated
  • Final drive:
    Chain
  • Starter:
    Kick-starter

Dimensions

  • Length:
    74.4 inch
  • Width:
    25.6 inch
  • Height:
    38.6 inch
  • Wheel base:
    47 inch
  • Ground clearance:
    5.71 inch
  • Curb weight:
    176.4 lbs

Chassis and suspension

  • Front
    Suspension:
    Cartridge
    Brake:
    Drum
  • Rear
    Suspension:
    twin shock, Swingarm
    Brake:
    Drum
  • Frame type:
    steel, Backbone frame

Other

  • ABS available:
    No
  • Power-to-weight ratio:
    0.07 KW/lbs (13.56 lbs/HP)
  • Top speed:
    62.14 mph
  • Fuel capacity:
    1.85 gals
  • Number of riders:
    2 persons
Latest Motorcycle