MITAS 70001347 Standard Duty Motorcycle Dirtbike Inner Tube -110/80-18 / 80/100-18 / 3.25-18 / 90/100-18 / 100/100-18 / 100/80-18 / 100/90-18 / 90/80-18 / 2.75-18 / 3.00-18 / 80/90-18 / 90/90-18 - 18" - TR-6 - Center Metal Valve

OVERVIEW

The Mitas 70001347 is a standard duty inner tube engineered to maintain tire pressure and provide structural support for motorcycles, scooters, and mopeds. Constructed with a consistent 1.5 mm wall thickness, this tube balances durability with flexible handling across numerous 18-inch wheel configurations. Each unit is sealed in a nitrogen-rich atmosphere to preserve material integrity before installation.

ENGINEERING & PERFORMANCE

This inner tube relies on a uniform 1.5 mm wall design tailored for standard service requirements where consistent air retention is essential. The included galvanized stem valve resists environmental wear while ensuring a secure interface with the tire assembly. Paired with two mounting washers and durable metal and rubber caps, the component setup minimizes leaks and supports stable operation during everyday riding and light moped use.

KEY FEATURES

• Standard duty inner tube with 1.5 mm wall thickness
• Compatible with 110/80-18, 80/100-18, 3.25-18, 90/100-18, 100/100-18, 100/80-18, 100/90-18, 90/80-18, 2.75-18, 3.00-18, 80/90-18, and 90/90-18 tire sizes
• TR-6 center metal valve configuration for precise inflation monitoring
• Includes galvanized stem valve construction with corrosion resistance
• Packed with two washers, a metal cap, and a rubber cap for complete valve sealing
• Suitable for motorcycles, scooters, and mopeds utilizing 18-inch rims
• Preserved in nitrogen-rich packaging to prevent oxidation during storage

TECHNICAL SPECIFICATIONS

• Brand: Mitas
• Part Number: 70001347
• Product Type: Inner Tube
• Wall Thickness: 1.5 mm (Standard Duty)
• Valve Type: TR-6 Center Metal
• Diameter: 18 inches
• Accessories: Galvanized stem, two washers, metal cap, rubber cap
• Applications: Motorcycles, Scooters, Mopeds

FITMENT

• Compatible with 18-inch wheel applications for motorcycles, scooters, and mopeds
• Fits tires sized 110/80-18, 80/100-18, 3.25-18, 90/100-18, 100/100-18, 100/80-18, 100/90-18, 90/80-18, 2.75-18, 3.00-18, 80/90-18, and 90/90-18

WHY RIDERS CHOOSE THIS

Riders favor the Mitas 70001347 because it delivers a straightforward replacement solution equipped with everything needed for a reliable installation. The inclusion of both metal and rubber caps alongside washers ensures the valve stem remains sealed tight, effectively reducing air loss caused by road vibrations and debris impact. The 1.5 mm wall thickness provides adequate puncture resistance for standard terrain without adding unnecessary rotational weight to smaller bikes. Additionally, the nitrogen-packed shipping protects the internal surface from drying out, ensuring the tube performs optimally right out of the box.