View Single Post
Old 01-18-2007, 08:53 AM   #157
woody's wheel works OP
Built to Last
 
woody's wheel works's Avatar
 
Joined: Jun 2004
Location: 39*40'33.86N 104*59'54.69W
Oddometer: 3,318
tire size Aspect/Ratio chart for fiquring overall tire sizes PART A

Motorcycle Tire Size and Width
To use this Chart
1.
Find your tire sidewall width or size in Column 1.
2.
Move right (Columns 3-11) to get your Aspect Ratio (A/R); may be on the sidewall or manufacturer's specs; most old-style tall tires are 100 A/R (Goodyear "Super Eagle", Arco, Dunlop "Safety Mileage Mk. II" & "Speedmaster Mk. II", etc.).
3.
Add the figure in the box to your rim size - this is your tire diameter. NOTE: these numbers are 2 x rim width x A/R

Column 1
Tire size in millimeters
Column 2
Tread width in inches (x .0394 = width in mm)
Columns 3 - 11
Total sidewall height (from rim bead seat to top of tread)

Size
Width
55 A/R
60 A/R
65 A/R
70 A/R
75 A/R
80 A/R
85 A/R
90 A/R
100 A/R
80mm
3.15"
3.46"
3.77"
4.08"
4.39"
4.70"
5.01"
5.32"
5.63"
6.26"
90
3.54
3.90
4.25
4.60
4.95
5.30
5.65
6.00
6.35
7.06
100
3.94
4.33
4.72
5.11
5.50
5.89
6.28
6.67
7.06
7.84
110
4.33
4.76
5.19
5.62
6.05
6.48
6.91
7.34
7.77
8.63
120
4.72
5.20
5.67
6.14
6.61
7.08
7.55
8.02
8.49
9.43
__________________
If you have any questions... Post Em Here
..For more info check our website...
www.woodyswheelworks.com
....Wanna e-mail us... woodyswheelworks@gmail.com
......Wanna talk,,,call us
toll free... 1-866-936-0232
........If you're lost???... GPS = 39*40'33.86N x 104*59'54.69W

woody's wheel works screwed with this post 01-18-2007 at 09:05 AM
woody's wheel works is offline   Reply With Quote