Yacht Tender Maintenance Tips: Keep Your RIB in Top Condition

June 25, 2026 | By Yacht Tender Team

Proper maintenance can double the lifespan of your inflatable RIB tender. Whether you own a PVC or Hypalon model, following a consistent maintenance routine protects your investment and ensures reliable performance on the water. This guide covers everything from daily care to seasonal preparation.

Daily Maintenance

After Every Use

• Rinse the entire boat with fresh water, especially after saltwater use
• Check tube pressure and adjust if needed (temperature affects pressure)
• Inspect valves for leaks or debris
• Wipe down the deck to prevent salt buildup
• Remove any sand, gravel, or debris from the hull

Weekly Maintenance

Cleaning

Use a soft brush and mild soap solution to clean the tubes and hull. Avoid abrasive cleaners, bleach, or solvent-based products that can damage PVC or Hypalon. For stubborn stains, use a specialized marine cleaner designed for your tube material. See our detailed cleaning guide for product recommendations.

Inspection

• Check all seams for signs of separation
• Inspect D-rings, handles, and lifting points for wear
• Examine the hull for scratches, dents, or cracks
• Test all valves for proper sealing
• Check the transom for stress cracks or loose fittings

Monthly Maintenance

UV Protection

Apply a UV protectant to the tubes, especially for PVC boats. Products like 303 Aerospace Protectant create a barrier that significantly slows UV degradation. Reapply every 30-45 days during peak sun season. Hypalon tubes also benefit from UV protectant, though they are naturally more resistant.

Hardware Check

• Tighten all stainless steel hardware
• Lubricate valve mechanisms with silicone spray
• Inspect and clean the fuel system (if motorized)
• Check navigation lights and electrical connections

Seasonal Maintenance

End of Season

1. Thoroughly clean and dry the entire boat
2. Deflate tubes to 50% pressure for storage
3. Remove all removable accessories and electronics
4. Store in a cool, dry place away from direct sunlight
5. Consider using a fitted cover for additional protection

Read our complete storage guide for detailed instructions on seasonal storage.

Tube Pressure Management

Maintaining correct tube pressure is critical for performance and safety. Most RIB tubes operate at 3.0-3.5 PSI (0.2-0.25 bar). Under-inflation causes poor handling and increased wear. Over-inflation can stress seams and, in extreme cases, cause tube rupture. Always check pressure when the boat is at ambient temperature, as sun exposure can increase pressure by 20-30%.

Repair Kit Essentials

Every tender should carry a repair kit. For PVC boats, include PVC patches and contact cement. For Hypalon boats, include Hypalon patches and two-part adhesive. Watch our inflation guide for valve maintenance tips.

Conclusion

Consistent maintenance is the key to maximizing your tender's lifespan. A few minutes of care after each use, combined with monthly and seasonal routines, will keep your inflatable RIB performing reliably for years. Browse our Hypalon tenders for the lowest-maintenance options.