Yamaha Releases “Connected” Scooter “NMAX ABS” with Exclusive App

210520_NMAX_03_grey-680x507-1.jpg Motorcycle & Industry

Yamaha Motor Co., Ltd. has announced the release of a remodeled version of the "NMAX ABS," a two-motorcycle scooter equipped with a liquid-cooled 124cm3 "BLUE CORE*" engine in a compact body, as a 2021 model on June 28.

The main features are: 1) an exclusive smartphone application that enables incoming call notifications and fuel consumption management, the first of its kind for a Yamaha model in Japan; 2) a new "BLUE CORE" engine with traction control system that complies with 2020 emissions regulations; and 3) "Smart Motor Generator system" for quiet engine starting and restarting; 4) Idling stop system for low fuel consumption; 5) New frame that balances style and functionality and front and rear suspension for a comfortable ride; 6) Styling that expresses reliability and high quality.

The NMAX ABS inherits the DNA of the MAX series, popular in Europe and Japan, with its innovative styling and sporty performance packed into a compact body. The "NMAX ABS" is a city commuter designed to provide comfort for commuting and city riding.
The new model will be manufactured by Yamaha Indonesia Motor Manufacturing (YIMM), a Yamaha Group company.

*BLUE CORE: Since 2014, Yamaha Motor has been promoting the concept of "BLUE CORE" as an engine design concept that realizes both "driving pleasure" and "fuel efficiency and environmental performance" at a high level. This concept focuses on three points to achieve high performance: highly efficient combustion, high cooling performance, and loss reduction, and the engine of the "NMAX ABS" was developed based on this "BLUE CORE" concept. Trademark registration No. 5676267.

NMAX ABS

Manufacturer's suggested retail price: 368,500 yen (including consumption tax)

White Metallic B (Silver)

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Pastel Dark Gray (Gray)

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Matte Dark Gray Metallic 8 (Matte Dark Gray)

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Matte Dark Purple Blue Metallic 5 (Matte Blue)

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New features of NMAX ABS

(1) Exclusive smartphone application that enables incoming call notifications and fuel consumption management, the first of its kind for a Yamaha model in Japan

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This model can be paired with a smartphone that has downloaded "YAMAHA Motorcycle Connect (abbreviated Y-Connect)". Pairing enhances the following functions.
(1) Addition of meter display items on the vehicle side, such as incoming phone calls and e-mails, and remaining battery life of smartphones
(2) Engine speed display on a smartphone screen
(3) Notice of Recommended Maintenance Period for Oil and Battery
(4) Monitoring fuel consumption and other driving conditions
(5) Confirm the final parking position of the vehicle

2) Traction control system adopted.New "BLUE CORE" engine that complies with the 2020 emission regulations

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The engine complies with the 2020 emissions regulations by optimizing the intake and exhaust system specifications and the fuel injection settings. A new traction control system is also available for smooth starting and driving on wet, unpaved roads. The traction control system can be switched on or off depending on the situation and personal preference. If the system detects any signs of the rear wheels idling when starting or driving, it controls the ignition timing and fuel injection in an integrated manner to support smooth starting and driving performance. Lightweight forged pistons, VVA (variable valve actuation), DiASil cylinders for better heat dissipation and offset cylinders for reduced loss are also retained.

*VVA (Variable Valve Actuation)
The camshafts (intake side) are switched at 6,000 r/min between low speed and medium speed. The two camshafts complement each other in the torque curve, contributing to linear acceleration characteristics and a good acceleration feel throughout the range. Thanks to the optimized settings of the intake and exhaust systems, as well as the FI settings, the changeover is smooth and unpredictable.

3) Smart Motor Generator system for quiet engine starting and restarting

The "Smart Motor Generator," which combines the functions of an engine starting motor and a generator into a single unit, has been adopted for the first time on a Yamaha model in Japan. It works as a generator when riding and as a motor when starting and restarting the engine. When starting the engine, the crankshaft is rotated directly without the need for a starter clutch, so there is no "squeal" sound when the engine is started, making it quieter than conventional engines.

(4) "Idling stop system" contributes to low fuel consumption

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This is the first time a Yamaha moped model in Japan has been equipped with the "idling stop system," which automatically stops idling when stopped at a traffic light to reduce fuel consumption, and quietly restarts the engine when the motorcycle is ready to start again. When the engine is restarted after idling is stopped, turning the throttle grip instantly starts the engine for a smooth start. The system can be turned on or off.

5) New frame that balances style and functionality and front and rear suspension that supports a comfortable ride

Newly designed frame that balances style with riding performance and practical functions. It has been matured and evolved as a platform for sports scooters, and the main pipe (60.5 mm diameter), down tube (45 mm diameter), and reinforcement (1. The combination of the two components (6 mm thick) achieves handling and ground feel that is not too light and has the right amount of feel. In addition, the engine suspension layout has been optimized to reduce vibration in all areas.

In addition, the front and rear suspensions have been optimally set. The rear suspension in particular has undergone repeated sensory evaluations in actual driving to achieve the best balance of spring constant and damping force, and a new structure with two-stage initial adjustment has also been added. Also, new lightweight cast wheels have been adopted for both front and rear.

6) Styling that expresses reliability and high quality

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Based on the design concept of "Prestige Confidence," the styling points were designed to express comfort and reliability that can be understood at a glance even by first-time scooter riders, as well as a sense of superiority as if riding in business class.

The spacious living space, high storage capacity and the fearless look of the LEDs combine everyday usability with an appearance to be proud of. From the front area to the seat, the silhouette embraces the rider with a sense of security. In addition, the strong and tight boomerang image of the side panels that run through the front and rear axles, a feature of the MAX series, expresses a sense of reliability.

Other new features

- An under-seat trunk with a capacity of approx. 23 liters for a helmet (two helmet holders are provided in front of the trunk)
- There is a case that it cannot be stored by the shape and the size of the storage thing such as a helmet.
- Storage box with accessory compartment and lid with 12V DC jack
- Bright LED 6-light headlamp
- Tail and stop lamps to produce a three-dimensional rear view
- Easy-to-read full LCD meter
- Smart Key System

Main Specs

Approved model / Motor imprint type 8BJ-SEG6J/E32TE
Overall Length x Overall Width x Overall Height 1,935mm x740mmx1,160mm
Seat height 765mm
Distance between shafts 1,340mm
Minimum ground height 135mm
Vehicle weight 131kg
Fuel consumption rate*1 Ministry of Land, Infrastructure, Transport and Tourism
Constant fuel consumption rate*2
48.7km/L (60km)/h)When pillion riding
WMTC Mode (Class)*3 46.9km/L (Class 1) When solo riding
Motor type Liquid-cooled, 4-stroke, SOHC, 4-valve
Cylinder number array single-cylinder
Engine displacement 124cm3
Bore x Ratio 52.0 mm x 58.7mm
Compression ratio 11.2:1
Maximum power 9.0kW(12PS)/8,000r/min
Maximum Torque 11N・m(1.1kgf・m)/6,000r/min
Starting method self-service
Lubrication system Wet sump
Engine oil capacity 1.00L
Fuel tank capacity 7.1L (unleaded regular gasoline designated)
Fuel supply system Fuel injection
Ignition system TCI (Transistorized)
Battery capacity/model 12 V, 6.0Ah(10HR)/YTZ7V
Primary reduction ratio / Secondary reduction ratio 1.000/10.208 (56/16 x 35/12)
Clutch type Dry, centrifugal, Shoe
Gearbox / Shifting system V-belt stepless speed change/automatic
Transmission ratio 2.386-0.748 : stepless shifting
Frame Backbone
Casters/Trail 26°30′./100mm
Tire size (front/rear) 110/70-13M/C 48P (Tubeless)/130/70-13M/C 63P (Tubeless)
Braking system type (front/rear) Hydraulic single disc brake / Hydraulic single disc brake
Suspension system (front/rear) Telescopic / Unit swing
Headlamp bulb type/headlamp LED/LED
Seating capacity 2 people

*1: The fuel consumption rate is based on the test conditions specified. It may vary depending on various conditions such as operating environment (weather, traffic congestion, etc.), driving method, vehicle condition (equipment and specifications), and maintenance status.
*2: Fixed-gear fuel consumption values are actual fuel consumption rates measured by driving at a constant vehicle speed.
*3: WMTC mode values are calculated values based on emission test results measured in the international standard driving mode that includes starting, accelerating, and stopping. Driving mode classes are classified according to displacement and maximum speed.

Original Source [ Yamaha Motor Co. ]

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