Honda Montesa Cota 4RT Race Replica Tire Size

GarageDex's powersports data shows the Honda Montesa Cota 4RT Race Replica runs a 2.75-21 front tire and a 4.00-18 rear tire.

Tire fitment by year

YearsFront tireRear tire
20152.75-214.00-18

259cc. Tire sizes read as width / aspect ratio - rim diameter. Match all three numbers to the rim.

Verified fitment
Cross-checked against retailer application data with Yuasa OEM references. Reviewed by the GarageDex editorial team - how we verify →

Tires for your Honda Montesa Cota 4RT Race Replica

This bike runs a 2.75-21 up front and a 4.00-18 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.

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Frequently asked

What tire size does a Honda Montesa Cota 4RT Race Replica use?

GarageDex's powersports data shows the Honda Montesa Cota 4RT Race Replica runs a 2.75-21 front tire and a 4.00-18 rear tire.

What do the tire numbers mean?

A size like 2.75-21 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.

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.

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