Also, across in the http://www.modernbuddy.com forum I came across some interesting comparisons.
Metric Tire Size Data
Moderator: Moderator
Metric Tire Size Data
Last year ISO released some draft standards for tire sizes. It contains some handy information if you are thinking about potential tire swaps or diameter/gearing changes. Here's a table extracted with our wheel size range.
Also, across in the http://www.modernbuddy.com forum I came across some interesting comparisons.
Also, across in the http://www.modernbuddy.com forum I came across some interesting comparisons.
Lambretta TV-175 (wish I'd never sold it!)
2005 Vento Phantom R4i 125cc (stolen)
1986 Yamaha XC180 Riva
1985 Honda CH150D Elite
1988 Honda SA50 LX Elite
1989 Honda SB50
2007 iScooter 150cc
2006 Roketa 150cc
2006 TNG Venice 50cc
2005 Vento Phantom R4i 125cc (stolen)
1986 Yamaha XC180 Riva
1985 Honda CH150D Elite
1988 Honda SA50 LX Elite
1989 Honda SB50
2007 iScooter 150cc
2006 Roketa 150cc
2006 TNG Venice 50cc
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mousewheels
- Veteran OG
- Posts: 3639
- Joined: Tue May 22, 2007 8:10 pm
- Location: North of Seattle, WA
Re: Metric Tire Size Data
Thanks Clivester - good info!
This will wind up in the Wiki by next week. I've keyed the data into Excel to add a circumference column (for easy digital speedometer cal - a roll out measurement can be more accurate), and created an English units version.
This will wind up in the Wiki by next week. I've keyed the data into Excel to add a circumference column (for easy digital speedometer cal - a roll out measurement can be more accurate), and created an English units version.
- Tire_Iso_sizes.jpg (231.15 KiB) Viewed 2170 times
- Tires_iso_sizes_english_units.JPG (80.33 KiB) Viewed 2170 times