Equipped with innovative new transmission technology, the NMAX 155 Tech MAX is Yamaha's sportiest lightweight that delivers a very special riding experience like no other. Manufactured to a premium Tech MAX specification, this dynamic Sport Scooter gives you 125 class agility with increased 155cc power.
Join the MAX.
The NMAX 155 Tech MAX's YECVT (Yamaha Electric Continuously Variable Transmission) enables you to select 'Sport' or 'Town' engine performance modes to suit your mood – and the new downshift function instantly delivers stronger acceleration and increased engine braking – giving you the added controllability and sportier feeling of a geared motorcycle.
Featuring iconic MAX-inspired styling with boomerang motifs, full LED lighting and compact bodywork – equipped with a connected TFT colour dashboard with Garmin Navigation* – the new NMAX 155 Tech MAX gives you cutting edge technology with a premium specification at a competitive price. With its smooth suspension, as well as a more refined seat and exclusive colours, it's a machine you'll be proud to own. (*Full map Garmin Navigation is available free of charge but is not offered in all countries. Some navigation features are not available in all countries.)
Features
Dynamic MAX-inspired design
The MAX family is the most famous line up of Sport Scooters, the dynamic design and premium finish of the NMAX 155 Tech MAX underlines this model's pure MAX heritage. With its sporty and compact bodywork as well as the characteristic boomerang motifs, the NMAX 155 Tech MAX gives you the opportunity to experience premium Yamaha Sport Scooter design and technology.
Responsive 155cc EURO5+ Blue Core engine
The NMAX 155 Tech MAX is equipped with one of the most sophisticated engines ever produced by Yamaha for a lightweight scooter. Developed using Yamaha's advanced Blue Core technology that ensures minimal fuel consumption with low emissions and optimum efficiency, the 155cc EURO5+ fuel injected engine gives strong performance on the highway and in the city.
YECVT 2-mode adjustable transmission
When you select 'Sport' or 'Town' mode, the YECVT (Yamaha Electric Continuously Variable Transmission) adjusts engine performance to suit riding conditions. The downshift function provides stronger acceleration when you press the Shift button or open the throttle rapidly – and you can also use the same technique to increase engine braking for enhanced controllability during deceleration.
Dual-eye projector headlights
The NMAX 155 Tech MAX's high-tech image is underlined by the sophisticated LED headlight design. Centrally located projector headlights are flanked by dual-eye position lights with integrated flashers, giving this premium Sport Scooter a dynamic look that underlines its status as one of the most desirable lightweights in the category.
Dual LED taillights
The sporty look of the NMAX 155 Tech MAX's compact rear end is enhanced with the dual LED taillights with LED flashers that are integrated into the bodywork to give a dynamic and contemporary look – perfectly matching the MAX family character of this new Sport Scooter.
4.2-inch connected TFT dash
The 4.2-inch full colour connected dashboard is one of the most impressive in the class and features a main TFT display with Garmin Navigation*, as well as an LCD display. By downloading the MyRIde App to your smartphone you can listen to music**, answer incoming calls**, view email and SMS notifications and more, enabling you to keep in touch with family, friends and work. (*Full map Garmin Navigation is available free of charge but is not offered in all countries. Some navigation features are not available in all countries.**Audio services require a separate headset with Bluetooth communication.)
Exclusive Tech MAX finish
Every Yamaha Tech MAX Sport Scooter is built to a very high specification and the NMAX 155 Tech MAX features a number of exclusive details that reinforce the pride of ownership. The high quality dual seat features a special black leather-look cover with gold stitching, suede detailing and welded embossing – this premium model is available in Crystal Graphite and Midnight Black colours.
Start & Stop system
By maximising engine efficiency, Yamaha's Blue Core technology ensures that the NMAX 155 Tech MAX fully complies with EURO5+ regulations, making this premium Sport Scooter suitable for use in low emission inner city zones. Emissions are reduced further by the Start & Stop system that turns the engine off when you come to a standstill and automatically starts up when you let the brakes off and twist the throttle.
13-inch wheels, disc brakes with ABS
The NMAX 155 Tech MAX is fitted with lightweight 13-inch wheels with a 110/70-13 front tyre and wide 130/70-13 rear tyre that provide high levels of traction and contribute to the smooth ride quality. The 230mm diameter discs at the front and rear give balanced and progressive braking, and the ABS system inhibits accidental wheel lock ups on low traction road surfaces – making this stylish Sport Scooter suitable for a variety of weather conditions.
Underseat storage
For the ultimate mix of performance, style and functionality, the NMAX 155 Tech MAX is equipped with a large underseat storage space that can carry various personal belongings such as groceries, gym gear or a helmet – depending on size and shape.
USB-C charger and front pockets
The NMAX 155 Tech MAX is equipped with two easy-to-access front pockets that are ideal for carrying smaller items. The left pocket is open and features a USB-C charger, and the right pocket has a weather-resistant lid – making it the perfect place to carry smaller items.
Smart Key keyless ignition
No more keys to worry about with Yamaha's Smart Key keyless ignition! Just make sure the Smart Key is in your bag or pocket, and you can turn your NMAX 155 Tech MAX on – making starting and stopping easier and quicker.
Smooth suspension
With its sporty 155cc engine and wind-beating bodywork, the NMAX 155 Tech MAX is designed for a wide variety of riding on the highway, in the countryside or around the city. For assured roadholding and high levels of riding comfort wherever you go the lightweight chassis is equipped with smooth-action telescopic forks giving 100mm of suspension travel at the front – with twin shock suspension offering 91mm at the rear.
NMAX 155 Tech Max
Offer Ends 31/03/2026
Yamaha - Free 12 months Roadside Assistance

Service your Yamaha motorcycle or scooter at a participating Official Yamaha Dealership** before March 31st 2026 and receive 12 months free YOU Yamaha Road Assistance*. Things like punctures and flat batteries can happen to anyone, but our breakdown cover gives you peace of mind so that you can ride without worry.
*Terms & Conditions
Eligibility:
The offer is open to anyone who has any service from the Yamaha service schedule using Genuine Yamaha Parts at participating Official Yamaha Dealers.
The service needs to take place between 1 November 2025 until 31 March 2026.
The service must be on a Yamaha motorcycle or scooter.
Machines within 2 years of warranty registration are not eligible for this offer.
The customer will need to complete and sign a form with their dealer at the time of the service for the application to be submitted.
Offer excludes services on any off-road competition or non-road going Yamaha models.
The Offer:
Receive free 12 months YOU Yamaha Motor Road Assistance - Conditions apply - for full details see https://www.yamaha-motor.eu/gb/en/service-support/yamaha-assist/
At the end of the year, there is an option to extend the cover for a further year, at the cost of the policy holder (subject to eligibility).
General Terms and Conditions:
The Promoter reserves the right to cancel or award a different offer up to the same value due to circumstances beyond their control.
The Promoter's decision is final and no correspondence will be entered into.
The offer is non-transferable and cannot be exchanged for cash or other prizes, or passed onto another person when the motorcycle or scooter is sold.
The Promoter is not responsible for lost entries.
Any personal data relating to competition entrants will be used in accordance with the Promoter’s privacy policy which can be found here.
The Promoter is Yamaha Motor Europe NV, Branch UK of Units A2-A3, Kingswey Business Park, Forsyth Road, Woking, Surrey GU21 5SA.
| Engine type | 4-stroke, Liquid-cooled, SOHC, 4-valves |
| Displacement | 155cc |
| Bore x stroke | 58.0×58.7mm |
| Compression ratio | 11.6:1 |
| Maximum power | 11.1kW (15.1PS)/8000r/min |
| Maximum torque | 14.0N・m(1.4kgf・m)/6500r/min |
| Lubrication system | Wet sump |
| Clutch type | |
| Ignition system | TCI |
| Starter system | Electric |
| Transmission system | V-Belt Automatic |
| Final transmission | |
| Fuel consumption | 2,4L/100km |
| CO2 emission | 57g/km |
| Fuel system | Fuel Injection |
| Frame | |
| Caster angle | |
| Trail | |
| Front suspension system | Telescopic forks |
| Rear suspension system | Unit Swing |
| Front travel | 100mm |
| Rear travel | 91mm |
| Front brake | Hydraulic single disc brake |
| Rear brake | Hydraulic single disc brake |
| Front tyre | 110/70-13M/C 48P Tubeless |
| Rear tyre | 130/70-13M/C 63P Tubeless |
| Overall length | 1935mm |
| Overall width | 740mm |
| Overall height | 1200mm |
| Seat height | 770mm |
| Wheel base | 1340mm |
| Minimum ground clearance | 125mm |
| Wet weight (including full oil and fuel tank) | 135kg |
| Fuel tank capacity | 7.1L |
In order to reserve this Yamaha NMAX 155 Tech Max, you can place a fully refundable deposit of £99. Simply click on the the button below to proceed via a secure, one time and fully refundable payment of £99.
944-946 London Rd,
Southend-on-Sea,
Leigh-on-Sea,
SS9 3NF
01702 479979
Monday to Friday:
09:00 am - 6.00 pm
Saturday:
09:00 am - 5:30 pm
Sunday & Bank Holidays:
Closed
alphamotorcycles@btconnect.com
Finance is available subject to status, indemnities may be required. Terms and conditions apply to residents of the UK and channel islands ages 18 years or older. Terms and conditions apply. Finance is provided through various finance providers, a trading style of close brothers limited, roman house, roman, road, Doncaster DN4 5EZ.