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3.00-14 Dirt Bike Inner Tubes Heavy Duty 90/100-14 Rear Motorcycle Inner Tube with TR4 Straight Valve for 110cc 125cc 140cc Dirt Bikes Pit Bikes 2PCS

  • Based on 67 reviews
Condition: New
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Availability: 12 left in stock
Fulfilled by Amazon

Arrives Wednesday, Aug 12
Order within 23 hours and 55 minutes
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Size: 90/100-14 80/100-14 3.00-14 2PCS


Features

  • FITMENT: This 14" Rear lnner Tube is a suitable replacement for 80/100-14and 90/100-14 tires, for 125 cc 140 cc Pit Pro Trail Dirt Foot Bike. Fits manyChinese 125 cc 140 cc 150 cc 160 cc Pit Dirt Bikes (CRF50/XR50, SSRYCF, lMR, Atomik, Thumpstar, BSE, Apollo, Kayo, Stomp, Piranha, DHZ, GPX,Pitster Pro, SDG, Braaap, Taotao, Coolster, Roketa, Lifan, YX
  • MATERlAL: The main material of this inner tuber is premium rubber, durableand good performance. Straight valve stem is made from high qualityaluminum material, which provides a excellent sealing. it is ideal for home,professional and commercial / industrial use, very easy to replace
  • SlZE: The thickness of the tuber is about 2 mm, which can prevent puncture effectively
  • Package Included: 2 pcs x 90/100-14 80/100-14 inner tube,2 pcs x red stemvalve caps,2 pcs x brass valve stem cores,1 pcs x valve core wrench
  • NOTE: Please check pictures and specifications for compatibility. Qualityassurance, unconditional lifetime guarantee, so you can purchase now withconfidence

Description

In the roar of the engine, we have been deeply ploughing the field of power transmission for 3765 days and nights, DEHE has engineered reliability into every drivetrain component. 370K global users trust traceable components,We deliver 3D-fit validation, 40% faster torque presets, and certified durability reports – measurable precision, sourced materials, road-proven engineering that outlasts your journey

Brand: New Olym


Valve Type: Schrader


Material: Butyl Rubber


Wheel Size: 14 Inches


Item Diameter: 14 Inches


Brand Name: New Olym


UPC: 749771103434


Manufacturer: New Olym


Manufacturer Part Number: YA-N14-1


Unit Count: 2.0 Count


Material Type: Butyl Rubber


Valve Type: Schrader


Wheel Size: 14 Inches


Compatible Tire Width Minimum: 80 Millimeters


Compatible Tire Width Maximum: 90 Millimeters


Bike Type: Dirt Bike


Item Diameter: 14 Inches


Item Width: 3 Inches


Valve Length: 1.57 Inches


Size: 90/100-14 80/100-14 3.00-14 2PCS


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Aug 12

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
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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Very good
Size: 60/100-14 2.50-14 + 80/100-12 3.00-12 2PCS
Was a very good tube I've had it on my dirt bike for a while now has never popped and I like how there is extra just in case it dose pop Overall ver good would buy again
Reviewed in the United States on November 15, 2025 by Brenden grass

  • Great package deal!
Size: 60/100-14 2.50-14 + 80/100-12 3.00-12 2PCS
Great package deal. Great value. Tubes seem to be heavy duty too.
Reviewed in the United States on October 20, 2025 by Tom

  • Nice Quality Tubes for a Kid’s Dirtbike
Size: 60/100-14 2.50-14 + 80/100-12 3.00-12 2PCS
Bought these for my son’s dirtbike since it needed new tires; didn’t want to go thru the trouble or cost of assembly with old tubes. Shop mounted with new tires to new rims and went well. will buy again when needed
Reviewed in the United States on April 8, 2025 by Steven G.

  • Lo recomiendo
Muy buenos
Reviewed in the United States on June 17, 2025 by Yordenis Esmoris

  • Came with hole in tube
Size: 60/100-14 2.50-14 + 80/100-12 3.00-12 2PCS
Ordered a set to put on my coolster semi automatic 125cc dirtbike. Upon arrival, I looked them and found a hole in the front tube near the valve steam and the tire cannot hold air. Messaged seller and have not heard back. Edit: With no questions asked, a new set of tubes were sent. Great customer service. ... show more
Reviewed in the United States on November 22, 2022 by Auston Grisham

  • Absolutely trash
Size: 60/100-14 2.50-14 + 80/100-12 3.00-12 2PCS
Absolutely horrible came with a hole in it never held air even before getting near a tire do not buy this is a scam it’s horrible..
Reviewed in the United States on November 7, 2025 by Audrey Rock

  • Tube
Very good!! Still holding up.
Reviewed in the United States on October 2, 2024 by Kadie Arthur

  • Damaged tube
Size: 60/100-14 2.50-14 + 80/100-12 3.00-12 2PCS
Came in on time but just like most peoples review on this product my front tube also came with little tears and holes so I ended up buying a whole new set instead.
Reviewed in the United States on November 19, 2025 by DjSmoka

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