Motorcycles Specs > Yamaha > Yamaha NMAX 155

Yamaha NMAX 155 Specs

(2018)
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Key Specs

Single cylinder, four-stroke
9.5 cu-in
155 cm3
15 HP
14.89 PS / 11 kW
Automatic
280 lbs
/ 127.0 kg

Yamaha NMAX 155 General Information

Brand Yamaha 
Model Yamaha NMAX 155 
Start year 2018 
Year 2018 
Category Scooter 
Factory Warranty (Years / miles)

Yamaha NMAX 155 Dimensions, Aerodynamics and weight

Frame type Backbone 
Seat details
Wheelbase 1,350 mm (53.1 inches) 
Length 1,955 mm (77.0 inches) 
Width 740 mm (29.1 inches) 
Height 1,115 mm (43.9 inches) 
Seat Height 765 mm (30.1 inches) If adjustable, lowest setting. 
Alternate Seat Height
Ground Clearance 125 mm (4.9 inches) 
Trail size 92 mm (3.6 inches) 
Wheels details
Front Tyres - Rims dimensions 110/70-13 
Rear Tyres - Rims dimensions 130/70-13 
Front brakes Single disc. Hydraulic. ABS. 
Rear brakes Single disc. ABS. 
Front Brakes Dimensions - Disc Dimensions 230 mm (9.1 inches) 
Rear Brakes Dimensions - Disc Dimensions 230 mm (9.1 inches) 
Curb Weight (including fluids) 127.0 kg (280.0 pounds) 
Dry Weight
Front Percentage of Weight
Rear Percentage of Weight
Weight-Power Output Ratio :
Fuel Tank Capacity 6.60 litres (1.74 gallons) 
Reserve Fuel Capacity
Carrying Details and Capacity
Front Suspension Telescopic fork 
Front Suspension Travel 110 mm (4.3 inches) 
Rear Suspension Unit Swing, monoshock 
Rear Suspension Travel 84 mm (3.3 inches) 

Yamaha NMAX 155 Engine and Transmission Technical Data

Engine type - Number of cylinders Single cylinder, four-stroke 
Engine details
Fuel system Injection 
Engine size - Displacement - Engine capacity 155.00 ccm (9.46 cubic inches) 
Bore x Stroke 58.0 x 58.7 mm (2.3 x 2.3 inches) 
Compression Ratio 10.5:1 
Number of valves per cylinder
Camshaft Valvetrain Configuration Single Overhead Cams (SOHC) 
Maximum power - Output - Horsepower 14.89 HP (10.9 kW)) @ 8000 RPM 
Maximum torque 14.40 Nm (1.5 kgf-m or 10.6 ft.lbs) @ 6000 RPM 
Engine Maximum RPM
Cooling system Liquid 
Lubrication system Wet sump 
Engine oil capacity 1.00 litres (1.06 quarts) 
Exhaust system
Gearbox Automatic 
Transmission type, final drive ratio Belt 
Clutch type Dry centrifugal 
Driveline V-Belt Automatic 

Yamaha NMAX 155 Performance

Top Speed
Acceleration 0 to 100 km/h (0 to 62 mph)
Acceleration 0 to 400m (1/4 mile)
Recuperation 60 to 140 km/h in highest gear
Fuel Consumption - MPG - Economy - Efficiency
CO2 emissions
Emissions

Yamaha NMAX 155 Electrical Systems, Ignition and Equipment

Ignition Type Transistorised 
Electrical Details
Starter Type Electric 
Instruments
Lights
How much horsepower does a Yamaha NMAX 155 has?
The Yamaha NMAX 155 has 14.89 HP (10.9 kW)) @ 8000 RPM.

How tall (seat height) is a Yamaha NMAX 155?
The Yamaha NMAX 155 seat height is 765 mm (30.1 inches) If adjustable, lowest setting.

How many gears does a Yamaha NMAX 155 has?
The Yamaha NMAX 155 has Automatic gears.