2005 HONDA S2000 wheel size

In addition to proper inf lation,
correct wheel alignment helps to
decrease tire wear. If you f ind a tire
is worn unevenly, have your dealer
check the wheel alignment.
Have your dealer check the tires if
you f eel a consistent vibration while
driving. A tire should always be
rebalanced if it is removed f rom the
wheel. When you have new tires
installed, make sure they are
balanced. This increases riding
comf ort and tire lif e. For best results,
have the installer perform a dynamic
balance.You should not rotate your vehicle’s
tires. The f ront and rear tires are
dif f erent sizes, so they cannot be
rotated f ront-to-rear. The original-
equipment tires on your vehicle have
a unidirectional tread pattern, so
they cannot be rotated side-to-side.
The tires that came on your vehicle
were designed and constructed to
provide superior grip during
acceleration, braking, and cornering.
As a trade-of f , they will wear more
rapidly than tires used on ordinary
passenger vehicles. Because of the
vehicle’s weight distribution, and the
fact that the rear wheels are the
driving wheels, you can expect them
to wear more rapidly than the f ront
tires.The mileage you can expect f rom
yourvehicletiresisthesameas
comparable mid-and rear-engine
sports cars, and it will vary greatly
with your driving habits.
If you drive moderately, the rear
tires could last more than 10,000
miles (16,000 km). However, the
mileage will be substantially less if
you tend to drive your vehicle at the
upper limits of its capabilities.
You should caref ully inspect your
vehicle’s tires f or wear, damage, and
proper inf lation every 7,500 miles
(12,000 km) (see page ).
125
T ire Maintenance
T ire Rotation
Tire Wear
Tires
Maint enance
151
Improper wheel weights can damage
your vehicle’s aluminum wheels. Use
only Honda wheel weights f or
balancing.

Wheels:
Tires:
See page f or inf ormation about
DOT Tire Quality Grading, and pagef or tire size and labeling
inf ormation.
Replace your tires with radial tires of
the same size, load range, speed
rating, and maximum cold tire
pressure rating (as shown on the
tire’s sidewall).
Mixing radial and bias-ply tires on
your vehicle can reduce braking
ability, traction, and steering
accuracy. Using tires of a dif f erent
size or construction can cause the
ABS to work inconsistently.
It is best to replace all f our tires at
thesametime.If thatisnotpossible
or necessary, replace the two f ront
tires or two rear tires as a pair.
Replacing just one tire can seriously
af f ect your vehicle’s handling.
Replacement wheels are available at
your dealer. If you ever replace a wheel, make
sure that the wheel’s specif ications
match those of the original wheels. TheABSworksbycomparingthe
speed of the wheels. When replacing
tires, use the same size originally
supplied with the vehicle. Tire size
and construction can affect wheel
speed and may cause the system to
work.
186
188
Tires
Wheel and T ire Specif ications
Replacing T ires and Wheels
152
Front:
17x7JJ
Rear: 17x81/2JJ
Front: 215/45R17 87W
Rear: 245/40R17 91W
Installing improper tires on your
vehicle can affect handling and
stability. This can cause a crash
in which you can be seriously
hurt or killed.
Always use the size and type of
tires recommended in this
owner’s manual.

´Because your vehicle has limited tire
clearance, mount only SAE Class ‘‘S’’
cable-type traction devices, with
rubber chain tensioners on the rear
tires. Use traction devices only when
required by driving conditions or
local laws. Make sure they are the
correct size f or your tires. Metal link-
type ‘‘chains’’ should not be used.
When installing cables, f ollow the
manuf acturer’s instructions, and
mount them as tight as you can.
Make sure they are not contacting
the brake lines or suspension. Drive
slowly with them installed. If you
hear them coming into contact with
the body or chassis, stop and
investigate. Remove them as soon as
you begin driving on cleared roads.
Tires marked ‘‘M S’’ or ‘‘All
Season’’ on the sidewall have an all-
weather tread design suitable for
most winter driving conditions.
For the best perf ormance in snowy
or icy conditions, you should install
snow tires or tire chains. They may
be required by local laws under
certain conditions.
If you mount snow tires on your
vehicle, make sure they are radial
tires of the same size and load range
as original tires. Mount snow tires on
all f our wheels. The traction
provided by snow tires on dry roads
maybelowerthanyouroriginaltires.
Check with the tire dealer f or
maximum speed recommendations.
T ire Chains
Snow T ires
Tires
Winter Driving
Maint enance
153
Traction devices that are the wrong
size or improperly installed can
damage your vehicle’s brake lines,
suspension, body, and wheels. Stop
driving if they are hitting any part of
the vehicle.

Use the compact spare tire as a
temporary replacement only. Get
your regular tire repaired or replaced,
and put it back on your vehicle as
soon as you can.Follow these precautions:
Replace the tire when you can see
the tread wear indicator bars. The
replacement should be the same size
and design tire, mounted on the
samewheel.Thesparetireisnot
designed to be mounted on a regular
wheel, and the spare wheel is not
designed f or mounting a regular tire.
Check the inf lation pressure of the
compact spare tire every time you
check the other tires. It should be
inf lated to:
Never exceed 50 mph (80 km/h).
This tire gives a harsher ride and
less traction on some road sur-
f aces. Use greater caution while
driving.
Do not mount snow chains on it.
Do not use your compact spare
tire on another vehicle unless it is
thesamemakeandmodel.
Do not use a compact spare tire
mounted on a rear wheel; it will
damage the limited slip dif f erential
(see page ).
159
Compact Spare Tire
158
INDICATOR LOCATION MARK
TREAD WEAR INDICATOR BAR
60 psi (420 kPa , 4.2 kgf/cm)

If you have a f lat tire while driving,
stop in a saf e place to change it.
Drive slowly along the shoulder until
you get to an exit or an area that is
far away from the traffic lanes.Thesizedifferencemayalsocause
damage to the rear dif f erential, so do
not mount the compact spare on the
rear. If either rear tire goes f lat,
remove the f ront tire on that same
side, mount the compact spare tire
on the f ront, then mount the f ront
tire on the rear.
Park the vehicle on f irm, level, and
non-slippery ground. Put the
transmission in Reverse. Apply the
parking brake.
Turn on the hazard warning lights,
and turn the ignition switch to
LOCK (0). Have your passenger
get out of the vehicle while you
change the tire. Open the trunk. Lift up the tool
box lid, and take the jack, wheel
wrench, and extension out of the
tool box.
Thecompactsparetireissmaller
than a standard tire, which will affect
the vehicle’s handling. Drive
cautiously when this spare is
mounted on your vehicle. 3.
1.
2.
CONT INUED
Changing a Flat T ire
T aking Care of t he Unexpect ed
159
TOOL BOX LID
JACK
The vehicle can easily roll off
the jack, seriously injuring
anyone underneath.
Follow the directions for
changing a tire exactly, and
never get under the vehicle
when it is supported only by the
jack. Use the jack that came with your
vehicle. If you try to raise another
vehicle with this jack or use another
jack to raise your vehicle, the vehicle or
jack can be damaged.