Side view of 11" Inner Tube (90/65-6.5, 110/50-6.5) constructed from extra thick butyl, for greater durability and puncture resistance.
Top view of 11" Inner Tube (90/65-6.5, 110/50-6.5) with extra thick butyl, for greater puncture resistance and durability.
Close-up view of 90 degree valve of 11" Inner Tube (90/65-6.5, 110/50-6.5)
Diagram showing the difference between 45, 90 and 0 degrees bent valves. The valve angle refers to the angle the valve comes out in relation to the direction of travel of the rotating tyre, NOT the actual bend in the valve.
Close up view of a 90 degree valve inner tube for electric scooters and bikes. Ideal for compact fitting and easier inflation in tight spaces.
Side view of 11" Inner Tube (90/65-6.5, 110/50-6.5) constructed from extra thick butyl, for greater durability and puncture resistance.
Top view of 11" Inner Tube (90/65-6.5, 110/50-6.5) with extra thick butyl, for greater puncture resistance and durability.
Close-up view of 90 degree valve of 11" Inner Tube (90/65-6.5, 110/50-6.5)
Diagram showing the difference between 45, 90 and 0 degrees bent valves. The valve angle refers to the angle the valve comes out in relation to the direction of travel of the rotating tyre, NOT the actual bend in the valve.
Close up view of a 90 degree valve inner tube for electric scooters and bikes. Ideal for compact fitting and easier inflation in tight spaces.

Inner Tube - 11 inch: 90/65-6.5 (110/50-6.5)

$25.00
/
Tax included.

11 Inch Inner Tube with 90-Degree Valve - Extra Thick Butyl | 90/65-6.5 & 110/50-6.5 Size

Upgrade your ride with these high-quality 11-inch inner tubes designed specifically for electric scooters and go-karts. Crafted from extra thick butyl rubber, these inner tubes provide enhanced puncture resistance, ensuring a longer-lasting, worry-free performance. The 90-degree valve stem makes inflating your tires more convenient, allowing easy access even in tight wheel hubs.

Technical Sizing: These inner tubes are compatible with 90/65-6.5 and 110/50-6.5 tire sizes, offering a perfect fit for most 11-inch wheels, ensuring optimal riding comfort and performance.

Features:

  • Extra Thick Butyl Construction: Superior durability with excellent air retention and puncture resistance.
  • 90-Degree Bent Valve: Convenient valve placement for easy inflation, ideal for complex wheel designs.
  • Versatile Fit: Compatible with 90/65-6.5 and 110/50-6.5 tire sizes, making it perfect for electric scooters, go-karts, and similar vehicles.
  • Quality Performance: Engineered for reliability, stability, and smooth rides over varied terrains.

Ideal for those who value safety and durability, these inner tubes keep you rolling smoothly while withstanding the demands of everyday use. Whether you’re commuting or enjoying recreational rides, trust these extra thick butyl rubber inner tubes to provide consistent performance and reduced maintenance.

Keywords: 11-inch inner tube, 90-degree valve, extra thick butyl, electric scooter inner tube, 90/65-6.5, 110/50-6.5, puncture resistant, e-scooter tire tube, go-kart inner tube.

Available Now at ecomotion.com.au – Keep your ride safe, durable, and hassle-free with the best inner tubes for your scooter or go-kart.

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Testimonials

★★★★★

I highly recommend Ecomotion if you’re looking for a hassle-free and truly enjoyable experience when buying a new e-scooter. Marcus was outstanding! I called him at midday for a test ride, and by 3 PM he was at my place with two e-scooters tailored to my preferences. I made my decision quickly, and the very next day, a fully assembled e-scooter was delivered to my doorstep. Marcus, a super positive and friendly dude, walked me through the essential details, and just like that, I was ready to go (after a full charge, of course, haha). Definitely a 5-star experience, thanks to Marcus.

Voltrium ION Max Dual Motor E-Scooter parked and locked up. Photo supplied by EcoMotion customer Rick Kelly
Rick Kelly
Port Melbourne, VIC
★★★★★

Purchased the Emove Cruiser S through EcoMotion. Very pleasant and professional experience. Marcus keeps you updated on orders and provides no stress servicing. Happy customer. Highly recommended.

A white EMOVE Cruiser E-Scooter, fitted with a tow handle and T-Bar Carry Pouch, parked beside a river. Photo supplied by EcoMotion customer Sebastian Falzon
Sebastian F.
Lynbrook, VIC
★★★★★

Marcus answered all my questions/concerns quickly and with an enthusiasm and knowledge for his products you rarely see. I purchased a cruiser from Ecomotion and it is crazy fun to ride. I'm 190cm tall and this thing rockets me up hills way faster than I could cycle them. Actually I have it at the lowest speed settings which gets me to 25km/h. That might sound slow compared to a car but on a scooter I personally wouldn't want to go faster. Personal mobility devices like this are really the future of urban transport.

A black EMOVE Cruiser E-Scooter parked on a hill in a park in Northern Melbourne. Photo provided by EcoMotion customer, Thomas Chapman.
Thomas C.
Northcote, VIC
★★★★★

Took our e-motion cruisers down to Williamstown today. Thanks Marcus for making the whole process so easy. From the test ride, to having stock available and then delivering our scooters to our door ready to go. I'm looking forward to cruising back to work

An Orange and a white EMOVE Cruiser E-Scooters parked near the water at Williamstown. A black and a white rainbow helmet hangs on the handlebars. Customer photo supplied by Sharon Maguire
Sharon M
Yarraville, VIC
★★★★★

Bought a scooter online a few months ago from EcoMotion. Owner really knows how to provide top quality customer service. From emailing me a day or two after delivery making sure everything was ok, to sending out a screw at no cost when I noticed one had fallen off the deck of my scooter, and also lightning quick responses to emails, Marcus will look after you for sure. If you're thinking about getting a scooter, don't hesitate purchasing, even when you, like me, aren't in Melbourne :)

Purple EMOVE Cruiser
Sasch mCm
Canberra, ACT
★★★★★

If I could give more than five stars I would. Great to deal with on the phone, even better in person. The time and effort Marcus put in to make sure we received the right scooter and then that we were comfortable riding and operating it was above and beyond. The after sales service was even better.
Most definitely going to be a return customer.

Reg S.
Hoppers Crossing, VIC
★★★★★

Purchased two Emove Cruiser's from EcoMotion. Marcus is an absolute pleasure to deal with. He’s very knowledgeable on everything E scooter and because he’s an avid rider himself, he clearly understands which product is best for your level of experience and your budget. If you’re reading this review, then you’re ready to book a test ride. So hit Marcus up and get ready to experience his next level machinery at EcoMotion. Oh, and tell Marcus that Davarj sent you. Enjoy!

Two black EMOVE Cruisers parked on the St Kilda boardwalk at sunset. Customer Photo provided by Dave Thomas.
Davarj Thomas
Windsor, VIC

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