Yamaha TMAX - 2008 Specifications and Reviews

The 2008 Yamaha TMAX is a premium maxi-scooter designed for riders seeking car-like comfort and practicality with sportier performance. Its 499cc fuel-injected twin engine delivers responsive power and torque ideal for urban commuting and weekend rides. Known for innovative design, automatic transmission convenience, and upright ergonomics, it appeals to commuters and touring enthusiasts prioritizing comfort over pure speed.

1.5 stars Average rating: 1.5 from 3 votes
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General information

CategoryScooter
Year2008
ModelYamaha TMAX
 
 

Engine and Transmission Specifications

ClutchWet, multiple-disc automatic
Transmission typefinal driveChain
Cooling systemLiquid
Lubrication systemDry sump
StarterElectric
IgnitionTCI
Fuel controlDOHC
Fuel systemInjection. Electronic Fuel Injection
Bore x stroke66.0 x 73.0 mm (2.6 x 2.9 inches)
Compression11.0:1
Torque6.30
Power42.91
Stroke4
Engine typeTwin
Capacity:499.00 ccm (30.45 cubic inches)
 
 

Physical measures and capacities

Wheelbase1,580 mm (62.2 inches)
Ground clearance125 mm (4.9 inches)
Overall width775 mm (30.5 inches)
Overall length2,195 mm (86.4 inches)
Overall height1,445 mm (56.9 inches)
Seat height800 mm (31.5 inches) If adjustable, lowest setting.
Dry weight203.0 kg (447.5 pounds)

Yamaha TMAX dimensions and frame

Rear brakes diameter267 mm (10.5 inches)
Rear brakesSingle disc
Front brakes diameter267 mm (10.5 inches)
Front brakesDouble disc
Rear tyre dimensions160/60-15
Front tyre dimensions120/70-15
Rear suspension travel95 mm (3.7 inches)
Rear suspensionSwingarm
Front suspension travel110 mm (4.3 inches)
Front suspensionTelescopic forks
Frame type-

Speed and acceleration

Power/weight ratio0.2114 HP/kg

Other specs

MaintenanceFind parts, fluids, filters, maintenance tools and service items on eBay
Fuel capacity15.00 litres (3.96 gallons)

Performance Profile & Rider Fit

45.9 hp
Peak Power
6.5s
0-60 mph

Best For

Track25%
City90%
Cornering70%
Daily Riding88%
Touring65%
Passenger70%

Rider Profile

Best ForSuitable for riders with a full motorcycle license who want big-bike performance without manual shifting, including newer riders transitioning from smaller scooters.
PurposeBuilt as a premium maxi-scooter that blends effortless automatic commuting with genuine sporty performance for mixed urban and highway riding.
Rider FitThe low 800mm seat height and automatic transmission make it accessible to riders of varying sizes and strength, though its 222kg weight requires some care at low speeds and when maneuvering.
CharacterA refined, confidence-inspiring machine that feels more like a sport bike than a typical scooter, with strong midrange torque and stable handling through corners.
Not Ideal ForNot a good fit for off-road adventures, dirt or gravel excursions, or riders seeking a manual transmission and traditional motorcycle riding experience.

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

Rider Fit Visualizer

2008 Yamaha TMAX Rider Ergonomics Assessment

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

Feet:

At 800mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with both feet flat on the 2008 Yamaha TMAX, with a moderate knee angle of around 115 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.

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