Go kart hard compound kart tyres to suit 6 inch diameter rims. when fitted to a rim the front tyres are around 11 inch tall & 5 1/2 inch wide that give extra ground clearance,The rear go kart dirt tires are 12 inches tall x 9 inches wide & suit best on an 8″ wide rim.
You will receive.
2 front 11 inch tall dirt tyres
2 rear 12 inch tall dirt tyres
Not due to the extra height of the rear tyres additional teeth may be needed on the rear sprocket to retain the same final drive ratio.