Yamaha XMAX 300 Tech MAX - 2021 Specifications and Reviews

The 2021 Yamaha XMAX 300 Tech MAX is a premium maxi-scooter designed for riders seeking practical commuting with sporty performance. Its 292cc liquid-cooled engine delivers smooth acceleration and efficient fuel consumption, while advanced features and comfortable seating make it ideal for both daily urban use and longer weekend rides. Best known for combining scooter convenience with motorcycle-like handling and modern technology.

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General information

CategoryScooter
Year2021
ModelYamaha XMAX 300 Tech MAX

Engine and Transmission Specifications

Emission detailsEuro 5
Greenhouse gases69.6 CO2 g/km. (CO2 - Carbon dioxide emission)
Fuel consumption3.00 litres/100 km (33.3 km/l or 78.41 mpg)
DrivelineV-Belt Automatic
Transmission typeBelt   (final drive)
GearboxAutomatic
Cooling systemLiquid
Lubrication systemWet sump
IgnitionTCI
Fuel controlSingle Overhead Cams (SOHC)
Fuel systemInjection
Valves per Cylinder4
Bore x Stroke70.0 x 75.9 mm (2.8 x 3.0 inches)
Compression10.9:1
Torque29.0 Nm (3.0 kgf-m or 21.4 ft.lbs) @ 5750 RPM
Power27.6 HP (20.2 kW) @ 7250 RPM
Engine typeSingle cylinder, four-stroke
Capacity:292.0 ccm (17.82 cubic inches)
 
 

Brakes, suspension, Frame and wheels

Rear brakesSingle disc. Hydraulic. ABS.
Diameter267 mm (10.5 inches)
Front brakesSingle disc. Hydraulic. ABS.
Rear tire140/70-14
Front tire120/70-15
Rear wheel travel84 mm (3.3 inches)
Rear SuspensionUnit Swing
Front wheel travel110 mm (4.3 inches)
Front SuspensionTelescopic forks
Frame typeUnderbone
 
 

Physical measures and capacities

Oil capacity1.30 litres (1.37 US quarts)
Fuel capacity13.00 litres (3.43 US gallons)
Wheelbase1540 mm (60.6 inches)
Ground clearance135 mm (5.3 inches)
Overall width775 mm (30.5 inches)
Overall length2185 mm (86.0 inches)
Overall height1415 mm (55.7 inches)
Seat height795 mm (31.3 inches) If adjustable, lowest setting.
Weight incl. oil, gas, etc180.0 kg (396.8 pounds)

Other specs

MaintenanceFind parts, fluids, filters, maintenance tools and service items on eBay
CommentsTraction Control. Keyless. Windscreen.
Carrying capacityUnder-seat storage for 2 full-face helmets
LightDual LED front lights, LED taillight
InstrumentsLCD instrument panel
StarterElectric
Color optionsTech Kamo, Power Grey

Performance Profile & Rider Fit

27.6 hp
Peak Power
8.5s
0-60 mph

Best For

Track5%
City92%
Cornering55%
Daily Riding90%
Touring55%
Passenger72%

Rider Profile

Best ForApproachable for newer riders thanks to twist-and-go automatic transmission, yet refined enough to satisfy experienced commuters wanting fuss-free daily transport.
PurposePremium maxi-scooter built for urban commuting and light touring, blending easy city agility with weather protection and generous storage.
Rider FitModerate 795mm seat, step-through underbone frame, adjustable windscreen and comfortable upright seating. At 183kg it's manageable but feels planted at speed.
CharacterTech-laden, effortless and practical - keyless start, traction control, TFT-adjacent LCD, and two-helmet underseat storage make it a sophisticated everyday companion.
Not Ideal ForNot for track days, off-road use, or riders craving big-bore highway punch or the engagement of a manual gearbox.

Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.

Rider Fit Visualizer

2021 Yamaha XMAX 300 Tech MAX Rider Ergonomics Assessment

Calculated in your browser only - your height/inseam are never sent to our servers.

Feet:

At 795mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with both feet flat on the 2021 Yamaha XMAX 300 Tech MAX, with a moderate knee angle of around 110 degrees and a slightly forward riding position.

Data quality: measured. Assumes about 30mm of suspension sag once seated (a typical street-bike rule of thumb - stiffer or softer suspension will vary). This is an approximation from category-typical geometry and generic body proportions, not a measurement of this specific bike or you - sit on it before you buy.

Find bikes that fit your height →

⚠ Safety Recalls (1)

ENGINE AND ENGINE COOLING:CRITICAL FASTENERS Nov 2025 · 25V778000

Yamaha Motor Company, Ltd. (Yamaha) is recalling certain 2018-2022 XMAX scooters. The camshaft retainer bolt may loosen and not properly secure the camshaft, resulting in an engine stall.

Risk: An engine stall can cause a loss of control, increasing the risk of a crash or injury.

Remedy: Owners are advised not to ride their scooter until the remedy has been completed. Dealers will install a new camshaft plate kit, free of charge. Owner notification letters are expected to be mailed November 20, 2025. Owners may contact Yamaha's customer service at 1-800-962-7926. Yamaha's number for this recall is 990184. Vehicle Identification Numbers (VINs) involved in this recall will be searchable on NHTSA.gov beginning November 24, 2025.

Source: NHTSA. View all Yamaha recalls →

Rider Reviews

Total comments: 1
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MotorcycleDB Review

The 2021 Yamaha XMAX 300 Tech MAX is an impressive addition to the XMAX lineup, offering riders a perfect blend of comfort, style, and performance. With its sleek design and advanced technology, this motorcycle caters to both urban commuters and long-distance riders. The Tech MAX model features a powerful 300cc engine, traction control, ABS brakes, and a smart key system, making it a top choice for those seeking a reliable and high-tech ride. This Yamaha motorcycle also boasts a spacious under-seat storage compartment, making it practical for daily use. Overall, the 2021 Yamaha XMAX 300 Tech MAX is a standout choice in the mid-size scooter category, offering riders a comfortable and cutting-edge experience on the road. Its advanced features and stylish design make it a top contender for those in the market for a versatile and reliable motorcycle. Whether you're navigating city streets or embarking on a longer journey, the XMAX 300 Tech MAX delivers the performance and convenience that riders seek. With its impressive array of features and modern styling, the Yamaha XMAX 300 Tech MAX proves to be a top-tier option in the competitive scooter market.
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