Kenda TR-4 Tire Tube 300/325-21, Part Number KDA05213620

The Kenda TR-4 Tire Tube is designed for powersports applications using 3.00-21 or 3.25-21 tire sizes. Built for dependable performance, this replacement tube helps maintain proper tire pressure and supports consistent handling across a range of riding conditions. Its TR-4 valve configuration provides a practical fit for compatible motorcycle and off-road wheel assemblies.

Manufactured by Kenda, this tire tube is a suitable replacement for worn, damaged, or leaking tubes. The 3.00/3.25-21 sizing makes it useful for maintaining compatible front or rear tire setups, depending on the vehicle and tire manufacturer’s specifications. Confirm the tire size and valve configuration before installation to help ensure proper fitment.

Kenda part number KDA05213620 identifies this powersports replacement tube. Install the tube according to the tire and vehicle manufacturer’s procedures, inspect the tire and rim for damage or debris, and inflate to the recommended pressure. Proper installation and regular pressure checks help promote reliable performance and extend tube service life.

What's Included

• One Kenda TR-4 tire tube

Features:

• TR-4 Valve Configuration: Provides compatibility with tire and wheel assemblies designed for a TR-4 valve stem.
• Dual-Size Compatibility: Fits compatible 3.00-21 and 3.25-21 powersports tires.
• Reliable Replacement: Helps replace punctured, worn, or leaking inner tubes.
• Powersports Application: Designed for use in compatible motorcycle and off-road tire systems.