Search  for anything...

(2 Pack) AR-PRO 3.00/3.50-12" Exact Replacement Dirt Bike Inner Tubes with TR87 Bent Valve Stem - Highly Compatible with Honda CRF50/XR70, Kawasaki KLX 110, and Yamaha TTR90/TTR110

  • Based on 4,952 reviews
Condition: New
Checking for product changes
$14.99 Why this price?
Save $2.49 was $17.48

Buy Now, Pay Later


As low as $3 / mo
  • – 4-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

Eligible for Return, Refund or Replacement within 30 days of receipt

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: In Stock.
Fulfilled by Amazon

Arrives Wednesday, Nov 20
Order within 12 hours and 17 minutes
Available payment plans shown during checkout

Size: 3.00/3.50-12" (TR-87)


Features

  • HIGH-QUALITY 3.00/3.50-12" EXACT REPLACEMENT DIRT BIKE INNER TUBES - Your search for highly compatible inner tubes ends here. These high-quality butyl rubber inner tubes fit perfectly on Honda CRF50 and XR70, Kawasaki KLX 110 (Rear inner tubes), Yamaha TTR90 and TTR110, Suzuki DRZ 110, and TAOTAO motorcycles - they're guaranteed to fit!
  • UNIVERSALLY COMPATIBLE INNER TUBE REPLACEMENT FOR DIRT BIKES - These inner tubes fit most 90cc, 110cc, and 125cc 4-stroke pit and dirt bikes. As long as these bikes have 12-inch tires that are between 3 inches to 3.5 inches wide, the inner tube will fit like a glove.
  • HEAVY DUTY INNER TUBES - Keep safe in all seasons and weather conditions with an inner tube that won't explode. When and if punctured, these inner tubes will create an airtight seal to prevent rapid loss of air that can cause damage to your bike and injury to your person.
  • OPTIMUM IMPACT AND VIBRATION ABSORPTION - Add comfort to your ride with these inner tubes' thick, shock absorbent butyl rubber. The thickness of the rubber, coupled with its even molding, provides higher impact-dampening effect in comparison to average thickness inner tubes. Bumps, dips, and gravelly roads would no longer be issues. Say goodbye to bone-rattling rides.
  • TR87 BENT VALVE STEM - This rubber-based metal valve stem is bent at a 90angle and points to the side to provide maximum clearance. It fits rim holes that are .443 inch (approximated 0.5 inch) to .631 inch.

Brand: AR-PRO


Valve Type: TR-87


Material: Synthetic Rubber


Bike Type: Dirt Bike


Wheel Size: 12 Inches


Brand: ‎AR-PRO


Valve Type: ‎TR-87


Material: ‎Synthetic Rubber


Bike Type: ‎Dirt Bike


Wheel Size: ‎12 Inches


Item Diameter: ‎12 Inches


Manufacturer: ‎AR-PRO


Item Weight: ‎1.74 pounds


Item model number: ‎3.00/3.50-12"


Manufacturer Part Number: ‎3.00/3.50-12"


Date First Available: April 22, 2020


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Nov 20

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • These tubes kinda go crazy
Size: 3.00/3.50-12" (TR-4)
Best tubes for your money, always last me multiple months if not more, super cheap for a pack of two as well
Reviewed in the United States on March 28, 2024 by Lorenzo

  • Good quality
Size: 3.00/3.50-8" (TR13)
Nice thick rubber inner tube! Kinda of expected something very thin and easy to pinch based on the price, but I was wrong! I would definitely buy again!
Reviewed in the United States on March 25, 2024 by Bradley Pruett

  • Heavy duty
Size: 3.00/3.50-8" (TR13)
Replaced wheelbarrow tube. Good fit. The only issue I have with these is they don’t take air well… you really have to press hard on the valve stem with the air Chuck to get it to inflate. I use the same air Chuck on other tubes with no issues.
Reviewed in the United States on November 11, 2023 by Yorarider

  • Good replacement but may not work for all applications
Size: 200X50 (TR-87)
I used one of these inner tubes to replace a tire on an electric scooter. An ideal tube would have a 90° bend in the valve stem to clear the hub of the wheel; these tubes had about a 45° bend to the valve stem. The head of most air pumps can be too big to fit at such an angle, and I had to bend the valve stem to clear the wheel hub. In the end these tubes worked, but it took about 4 times longer than it should have. ... show more
Reviewed in the United States on March 15, 2024 by Ben Jaroski

  • Perfect cheap fix!
Size: 200X50 (TR-87)
These worked perfectly to fix the flat tire on a Razor scooter that I picked up free off Facebook! Such a cheap option and super happy with my purchase.
Reviewed in the United States on February 12, 2024 by Lisa

  • Great
Size: 12.5 x2.25 (TR-87)
Great inner tube.
Reviewed in the United States on March 29, 2024 by Mike Wuest

  • quality price
Size: 3.00/3.50-8" (TR13)
good
Reviewed in the United States on March 21, 2024 by edward e clowers

  • As good or better than OE.
Size: 3.00/3.50-12" (TR-4)
Tubes look to be good quality. Replaced a tube just like or slightly better than the original tube.
Reviewed in the United States on March 3, 2024 by whatwasthat?

Can't find a product?

Find it on Amazon first, then paste the link below.