Kenda Motorcycle Inner Tube 350/400-19 (100/90-19) — Red butyl, single unit

The Kenda 692L5225 is a red, high-quality butyl-rubber motorcycle inner tube sized for 350/400-19 (100/90-19) wheels, sold as a single unit and manufactured in Taiwan.

This replacement inner tube from Kenda is designed for riders who need a reliable, road-ready tube that fits 350/400-19 rims (often labeled 100/90-19). Made from butyl rubber, it balances air retention and flexibility for everyday use. The tube arrives as one packaged unit with compact dimensions useful for storage or carrying as a spare.

What makes this inner tube different from cheaper alternatives?

Kenda uses butyl rubber in this model to prioritize low air permeability and consistent elasticity. That composition helps the tube hold pressure longer than lower-grade materials while remaining supple enough for typical motorcycle suspension and handling.

• High-quality butyl rubber compound for reduced air loss
• Engineered to match standard 350/400-19 (100/90-19) tire profiles
• Manufactured in Taiwan under established production standards

How do I confirm fit for my tire and rim?

Confirm the numbers stamped on your tire sidewall and rim: this tube fits tires listed as 350/400-19 or the metric equivalent 100/90-19. If your tire or rim lists a different size, choose a tube specified for that dimension to avoid fit or safety issues.

• Check your tire sidewall for 350/400-19 or 100/90-19 markings
• Match the valve type and placement with your rim hole
• Contact a technician if you’re unsure about rim width compatibility

How should I store and handle this Kenda tube to extend life?

Store the tube away from direct sunlight, ozone sources, and heat to prevent premature aging of the butyl. When installing, use gentle, non-sharp tools and ensure the tire bead and rim are clean and wrinkle-free to prevent pinching or stress points.

• Keep in a cool, dark, dry place to avoid rubber degradation
• Use tire levers designed for inner tubes and avoid metal pinch points
• Inspect for burrs on the rim and check correct seating before inflation

Why choose a red tube — does color affect performance?

Color is primarily aesthetic and does not alter the tube’s structural properties. A red tube can make visual inspection easier through wheel openings and helps riders who prefer color-coordinated maintenance parts or quick identification among spares.

• Red finish aids quick visual checks and identification
• No impact on pressure retention or elasticity from color alone
• Useful for matching custom wheel or bike color schemes

Package details: the product ships as a single inner tube with package dimensions of approximately 9.194 cm (L) x 11.201 cm (W) x 9.194 cm (H). It is categorized as a vehicle tire component and originates from Taiwan.

Who is this for? Riders, mechanics, and fleet operators looking for a dependable spare or replacement inner tube for 350/400-19 (100/90-19) motorcycle tires will find this Kenda tube suitable. It’s a practical choice for commuters, touring riders, and workshops that want a durable butyl tube in a distinct red color for easy identification and reliable everyday use.