IRC T10574 VX40 Off-Road Rear Tire 110/90-19 62M

The IRC VX40 is a next-generation off-road tire engineered specifically for intermediate to hard-packed terrain conditions. Designed for motocross and enduro racing, this rear tire delivers exceptional performance on hard-packed trails, race tracks, and challenging surfaces including gullies, tree roots, and wooded terrain.

Advanced Tread Design:

• Optimized knob spacing increases the contact patch with the ground for superior traction
• More knobs provide enhanced grip where you need it most
• Divided center blocks improve braking stability and control
• Variable block sizing enables versatility across different terrain conditions

Construction & Compound:

• Lightweight 2-ply + breaker ply casing construction provides excellent stability and flexibility
• All-new rubber compound balances high performance with long-lasting durability
• Bias tire construction optimized for off-road racing applications
• Tube-type (TT) design requiring inner tube installation

Specifications:

• Tire Size: 110/90-19
• Load Index: 62 (265 kg/584 lbs max load capacity)
• Speed Rating: M (up to 81 mph)
• Position: Rear
• Application: Motocross, Enduro, Off-Road Competition
• Terrain: Intermediate to Hard Pack

This competition tire is designed exclusively for off-road use and is not intended for highway service. The VX40 represents IRC's commitment to developing user-first products suitable for riders of all skill levels, from beginners to expert racers.