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Motorcycle Tire Size Conversion Chart
More:
Motorcycle
Tire Page |
Motorcycle
Tire Dealers | Motorcycle
Tire Sizes
Motorcycle Tire Speed Ratings, Load
Ratings and Motorcycle Tire Size
Designations
|
Front Tires |
|
Rear Tires |
|
metric
|
alpha
|
inch
|
|
metric
|
alpha
|
inch
|
|
80/90 |
MH90 |
2.50/2.75 |
|
110/90 |
MP85 |
4.00/4.75 |
|
90/90 |
MJ90 |
2.75/3.00 |
|
120/90 |
MR90 |
4.50/4.75 |
|
100/90 |
MM90 |
3.25/3.50 |
|
130/80 |
|
5.00/5.10 |
|
120/80 |
|
4.25/4.50 |
|
140/80 |
|
5.50/6.00 |
|
120/90 |
MR90 |
4.25/4.50 |
|
140/90 |
MU90 |
5.50/6.00 |
|
130/90 |
MT90 |
5.00/5.10 |
|
150/80 |
MV85 |
6.00/6.25 |
|
|
|
|
150/90 |
MV85 |
6.00/6.25 |
|
Speed Rating Chart |
|
Motorcycle Speed Ratings |
Maximum Design/Test
Speed |
|
J Type |
62 |
100 |
|
N Type |
87 |
140 |
|
P Type |
94 |
150 |
|
S Type |
112 |
180 |
|
H Type |
130 |
210 |
|
V Type |
149 |
240 |
|
Z Type |
149+ |
240+ |
|
Tires with 2.00,
2.25 & 2.50 nominal section widths are rated for 75 mph.
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