--- product_id: 344664128 title: "(2-Pack) Replacement Front or Rear Inner Tubes for 90/65-6.5” and 110/50-6.5” Mini Pocket Bike Tires - Fits Most 38cc, 47cc, and 49cc Mini Pocket Bikes - Compatible with MTA1/MTA2, GP-RSR, and More" brand: "ar-pro" price: "€ 36.94" currency: EUR in_stock: true reviews_count: 13 category: "Ar Pro" url: https://www.desertcart.at/products/344664128-2-pack-replacement-front-or-rear-inner-tubes-for-90 store_origin: AT region: Austria --- # 6.5-inch universal rim fit Reinforced angled TR87 valve stem Self-sealing puncture protection (2-Pack) Replacement Front or Rear Inner Tubes for 90/65-6.5” and 110/50-6.5” Mini Pocket Bike Tires - Fits Most 38cc, 47cc, and 49cc Mini Pocket Bikes - Compatible with MTA1/MTA2, GP-RSR, and More **Brand:** ar-pro **Price:** € 36.94 **Availability:** ✅ In Stock ## Summary > 🛴 Ride Ready, Leak Proof, and Hassle-Free – Never Miss a Beat on Your Mini Bike! ## Quick Answers - **What is this?** (2-Pack) Replacement Front or Rear Inner Tubes for 90/65-6.5” and 110/50-6.5” Mini Pocket Bike Tires - Fits Most 38cc, 47cc, and 49cc Mini Pocket Bikes - Compatible with MTA1/MTA2, GP-RSR, and More by ar-pro - **How much does it cost?** € 36.94 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.at](https://www.desertcart.at/products/344664128-2-pack-replacement-front-or-rear-inner-tubes-for-90) ## Best For - ar-pro enthusiasts ## Why This Product - Trusted ar-pro brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Dual Pack Value:** Two premium inner tubes included—front and rear replacements ready when you need them. - • **Effortless Inflation:** Angled metal TR87 valve stem prevents knuckle scrapes and fits standard rim holes. - • **Built-In Puncture Defense:** Self-sealing inner tubes instantly seal small holes for safer rides and fewer stops. - • **Heavy-Duty 6-Ply Construction:** Durable design ensures long-lasting performance and year-round reliability. - • **Universal Fit for Mini Pocket Bikes:** Fits 90/65-6.5” & 110/50-6.5” tires, compatible with most 38cc-49cc models. ## Overview This 2-pack of replacement inner tubes fits 6.5-inch mini pocket bike tires (90/65-6.5” and 110/50-6.5”), compatible with popular 38cc to 49cc models including MTA1/MTA2 and GP-RSR. Featuring a reinforced angled TR87 valve stem for easy inflation and built-in self-sealing technology, these heavy-duty 6-ply tubes deliver reliable, puncture-resistant performance for year-round riding. ## Description desertcart.com: (2-Pack) Replacement Front or Rear Inner Tubes for 90/65-6.5” and 110/50-6.5” Mini Pocket Bike Tires - Fits Most 38cc, 47cc, and 49cc Mini Pocket Bikes - Compatible with MTA1/MTA2, GP-RSR, and More : Patio, Lawn & Garden Review: as described - items as described. inner tube. good quality and works great. great value for 2!! Review: Good Quality - Works exactly as it should, easy install ## Features - REPLACEMENT FRONT OR REAR INNER TUBES FOR 90/65-6.5” AND 110/50-6.5” MINI POCKET BIKE TIRES - This is a set with 2 inner tubes that are suitable replacements for 10.2 inches or 10.6 inches mini pocket bike tires with widths of 3.54 inches to 4.33 inches. The tubes fit 6.5-inch diameter rims, perfect for both front and rear tires! - FITS MOST 38CC, 47CC, AND 49CC MINI POCKET BIKES - 6.5 inches is one of the most popular rim sizes for mini pocket bikes, mini dirt bikes, e-bikes, electric scooters, and more. These inner tubes are interchangeable on 90/65/6.5” and 110/50/6.5” mini pocket bike tires. - COMPATIBLE WITH MTA1/MTA2, GP-RSR, AND MORE - Other compatible models include: CAG Lucky 7, Cycleboard Rover Gen2, GP-MX3, X-Treme XP-700/XP-489, MotoTec MT-MB Mini Bike, Motovox MBxXSe Micro-Mini Bike, Monster Moto MM-eRCH, Cali 40cc Pocket Bike, Jetson Junior, and more. - HEAVY DUTY INNER TUBES - We don’t compromise on safety and comfort. Enjoy a comfortable ride. Our line of replacement inner tubes has built-in self-sealing capabilities that create instant airtight seals around puncture holes, enabling you to pull over safely for an emergency repair. - ANGLED VALVE STEM FOR EASY INFLATION - Frustrated about skinning your knuckles when attempting to latch the air chuck? The reinforced angled/bent metal TR87 valve stem will make inflation a breeze and you won’t need flexible hoses or adapters! This valve stem fits .445”/.641” rim holes. The vulcanized rubber base ensures each stem will seat securely in the inner tube wall, preventing leaks and tears from developing. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B091BSX76Y | | Automotive Fit Type | Universal Fit | | Best Sellers Rank | #2,451 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #4 in Wheelbarrow Replacement Parts | | Brand | AR-PRO | | Brand Name | AR-PRO | | Customer Reviews | 4.6 out of 5 stars 4,091 Reviews | | Item Diameter | 6.5 Inches | | Load Index | 30 | | Load Range | LL | | Manufacturer | AR-PRO | | Manufacturer Part Number | 90/65-6.5 110/50-6.5 IT | | Maximum Pressure | 30 Pound per Square Inch | | Model Number | 90/65-6.5 110/50-6.5 IT | | Ply | 6-Ply | | Rim Size | 6.5 Inches | | Rim Width | 6.5 Inches | | Seasons | Year Round | | Size | 110/50-6.5 | | Speed Rating | H | | Tire Aspect Ratio | 65 Centimeters | | Tire Diameter | 6.5 inches | | UPC | 810071110498 | | Unit Count | 2.0 Count | | Vehicle Tire ISO Metric Size Description | 90/65-6.5, 110/50-6.5 | ## Product Details - **Brand:** AR-PRO - **Size:** 110/50-6.5 - **Rim Size:** 6.5 Inches - **Tire Aspect Ratio:** 65 Centimeters - **Load Index:** 30 - **Speed Rating:** H - **Maximum Pressure:** 30 Pound per Square Inch - **Rim Width:** 6.5 Inches - **Tire Diameter:** 6.5 inches - **Item Diameter:** 6.5 Inches ## Images ![(2-Pack) Replacement Front or Rear Inner Tubes for 90/65-6.5” and 110/50-6.5” Mini Pocket Bike Tires - Fits Most 38cc, 47cc, and 49cc Mini Pocket Bikes - Compatible with MTA1/MTA2, GP-RSR, and More - Image 1](https://m.media-amazon.com/images/I/71JVQyZfc0L.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ as described *by R***T on May 10, 2026* items as described. inner tube. good quality and works great. great value for 2!! ### ⭐⭐⭐⭐⭐ Good Quality *by A***R on May 30, 2026* Works exactly as it should, easy install ### ⭐⭐⭐⭐⭐ perfect quality *by J***N on May 19, 2026* was a perfect fit. ## Frequently Bought Together - (2-Pack) Replacement Front or Rear Inner Tubes for 90/65-6.5” and 110/50-6.5” Mini Pocket Bike Tires - Fits Most 38cc, 47cc, and 49cc Mini Pocket Bikes - Compatible with MTA1/MTA2, GP-RSR, and More - Motorcycle Electric Scooter Refitted 11-inch Tubeless Tyre 90/65-6.5 Thick Road Tire - StaiBC Heavy-Duty 90 65-6.5 inch Electric Scooter Inner Tube Replacement Front or Rear 80 65-6.5 and 110 50-6.5 Tire Tube Fitsh For Gas and Electric Scooter Bike 2 Packs --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.at/products/344664128-2-pack-replacement-front-or-rear-inner-tubes-for-90](https://www.desertcart.at/products/344664128-2-pack-replacement-front-or-rear-inner-tubes-for-90) --- *Product available on Desertcart Austria* *Store origin: AT* *Last updated: 2026-07-11*