Yamaha TMAX 2020 Service Manual

3-20
PERIODIC MAINTENANCE
EAS30641
CHECKING THE WHEEL BEARINGS
The following procedure applies to all of the
wheel bearings.
1. Check:
• Wheel bearings
Refer to “FRONT WHEEL” on page 4-22 and
“REAR WHEEL” on page 4-30.
EAS30802
CHECKING THE SWINGARM OPERATION
1. Check:
• Swingarm operation
Swingarm not working properly  Check the
swingarm.
Refer to “REMOVING THE SWINGARM” on
page 4-102.
2. Check:
• Swingarm excessive play
Refer to “REMOVING THE SWINGARM” on
page 4-102.
EAS31431
CHECKING THE DRIVE BELT
1. Remove:
• Drive belt upper guard and lower guard
Refer to “REAR WHEEL” on page 4-30 and
“BELT DRIVE” on page 4-94.
2. Clean:
• Drive belt
a. Wipe the drive belt with a clean cloth.
b. Put the drive belt in a mixture of mild deter-
gent and water. Then, remove any dirt from
the drive belt.
c. Remove the drive belt from the mixture and
rinse it off with clean water. Then, let the
drive belt thoroughly dry.
3. Check:
• Drive belt
Exposed cogs or external cracks “A” 
Replace.
Missing teeth “B”  Replace.
Hook wear “C”  Replace.
Stone damage “D”, “E”  Replace.
Internal tooth cracks (hairline) “F”  OK to
run, but monitor condition.
Chipping (not serious) “G”  OK to run, but
monitor condition.
Fuzzy edge cord “H”  OK to run, but moni-
tor condition.
Edge wear of cogs (or belt) “I”  OK to run,
but monitor condition.
Refer to “CHECKING THE DRIVE BELT” on
page 4-95.
Tooth cloth wear “J”  Replace.
Side cracks (hairline) “K”  Replace.
1
2
G088891
A
B
C
D

Yamaha TMAX 2020 Specifications

General

Displacement	562cc
Bore x Stroke	70.0 mm x 73.0 mm
Compression Ratio	10.9:1
Fuel System	Fuel Injection
Ignition System	TCI
Transmission	V-Belt Automatic
Rear Suspension	Swingarm
Front Brake	Hydraulic dual disc, Ø267 mm
Rear Brake	Hydraulic single disc, Ø282 mm
Front Tyre	120/70R15M/C 56H
Rear Tyre	160/60R15M/C 67H
Overall Length	2, 200 mm
Overall Width	765 mm
Seat Height	800 mm
Wheelbase	1, 575 mm
Wet Weight	218 kg
Fuel Tank Capacity	15 litres
Engine Type	Liquid-cooled, 4-stroke, DOHC, 4-valve
Maximum Torque	55.7 Nm @ 5, 250 rpm
Front Suspension	Telescopic fork
Overall Height	1, 420mm