Suzuki Boulevard C50 Tire Size
GarageDex's powersports data shows the Suzuki Boulevard C50 runs a 130/90-16 front tire and a 170/80-15 rear tire. Tire sizes vary by year - see the table for each range.
Tire fitment by year
| Years | Front tire | Rear tire |
|---|---|---|
| 2022-2023 | 130/90-16 | 170/80-15 |
| 2013-2021 | 130/90-M16 | 170/80-M15 |
| 2009-2011 | 130/90-M16 | 170/80-M15 |
| 2005-2008 | 130/90-16 | 170/80-15 |
805cc. Tire sizes read as width / aspect ratio - rim diameter. Match all three numbers to the rim.
Tires for your Suzuki Boulevard C50
This bike runs a 130/90-16 up front and a 170/80-15 at the rear. Match the size stamped on the sidewall (or shown in the table) - powersports tires are size-specific, so the numbers matter more than the brand.
As an Amazon Associate we earn from qualifying purchases, at no extra cost to you.
Frequently asked
What tire size does a Suzuki Boulevard C50 use?
GarageDex's powersports data shows the Suzuki Boulevard C50 runs a 130/90-16 front tire and a 170/80-15 rear tire. Tire sizes vary by year - see the table for each range.
What do the tire numbers mean?
A size like 130/90-16 reads as tread width (mm) / aspect ratio (% of width) - rim diameter (in). Match all three so the tire fits the rim and clears the swingarm and fender.
Do the Suzuki Boulevard C50 tire sizes change by year?
Yes - fitment differs across the years we cover: 2022-2023 runs 130/90-16 front / 170/80-15 rear; 2013-2021 runs 130/90-M16 front / 170/80-M15 rear; 2009-2011 runs 130/90-M16 front / 170/80-M15 rear; 2005-2008 runs 130/90-16 front / 170/80-15 rear. Match your exact year in the table.
Can I fit a different tire size?
Stick to the stock size - it's matched to the rim width, speedometer, and handling. A wider tire can rub the swingarm or fender and throws off the speedo, so only deviate on a shop's advice.