Yamaha XMAX 300 - 2021 Specifications and Reviews

The 2021 Yamaha XMAX 300 is a sporty maxi-scooter designed for riders seeking practical commuting with dynamic handling and performance. Powered by a 292cc liquid-cooled single-cylinder engine producing 27.6 horsepower, it excels at highway-capable cruising and urban agility. Best known for its comfortable seating, generous storage, and fuel-injected reliability, it suits both daily commuters and leisure riders.

1 stars Average rating: 1 from 1 votes
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General information

CategoryScooter
Year2021
ModelYamaha XMAX 300
 
 

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.
LightDual LED front lights, LED taillight
InstrumentsLCD instrument panel
StarterElectric
Color optionsIcon Grey, Sonic Grey

Performance Profile & Rider Fit

27.6 hp
Peak Power
9.5s
0-60 mph

Best For

Track10%
City92%
Cornering55%
Daily Riding90%
Touring68%
Passenger70%

Rider Profile

Best ForSuitable for new to intermediate riders thanks to its automatic transmission and manageable weight.
PurposeDesigned primarily as a practical urban commuter with enough highway capability for occasional longer trips.
Rider FitA low seat height and light, automatic operation make it accessible to riders of most sizes and shorter inseams.
CharacterA refined, comfortable maxi-scooter that blends everyday practicality with a touch of sporty styling.
Not Ideal ForNot suited to riders seeking off-road capability or high-performance cornering thrills.

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

Rider Fit Visualizer

2021 Yamaha XMAX 300 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, 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
64x64

MotorcycleDB Review

The 2021 Yamaha XMAX 300 is a sleek and stylish motorcycle that offers an impressive combination of performance, comfort, and practicality. Its 292cc liquid-cooled, single-cylinder engine delivers smooth and responsive power, making it a joy to ride on both city streets and highways. The XMAX 300 also features a spacious under-seat storage compartment, perfect for storing a helmet or other personal items. With its advanced ABS braking system, LED lighting, and adjustable windshield, this motorcycle offers exceptional safety and convenience features. Overall, the 2021 Yamaha XMAX 300 is a fantastic choice for riders looking for a versatile and reliable scooter. Its powerful engine, comfortable design, and practical storage options make it a great option for everyday commuting or weekend adventures. Whether you're a seasoned rider or new to the world of motorcycling, the XMAX 300 offers a winning combination of performance and convenience that is sure to impress.
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