Kenda 70-100-19 Trackmaster K760 42M

🛞 What it is

A street-legal, motocross-style dual‑sport tire—mounts on a 19‑inch rim, 70 mm wide with 100 % aspect ratio. “42M” indicates load index 42 (187 kg) and speed rating M (up to 81 mph). Tube‑type TT construction, bias-ply carcass, DOT-approved for road use.

🌍 Terrain & Use

• Mixed surfaces: ideal for soft dirt, hardpack, fire roads, gravel, green lanes, also passes legal road use.

• E‑dirt bikes: used on Sur‑Ron, Talaria as both front and rear.

• Balanced for ≈90 % off‑road, 10 % pavement riding.

🔧 Design & Durability

• Aggressive knob pattern with wide spacing promotes excellent bite and self-cleaning in loose terrain.

• Durable compound reportedly lasts over 300 hours in practical use, robust tread life.

• 6‑ply rating (high strength nylon carcass) boosts puncture resistance and bead stability.

👍 Rider Impressions

• Strong grip and consistent traction in loose, damp soils.

• Reliable behaviour both off‑road and on‑road; some report wobble at highway speeds until broken in, then stable up to 72 mph.

• Good cornering feel and quiet tread noise once bedded in.

💡 Key Pros & Considerations

🎯 Summary

The Kenda 70‑100‑19 K760 Trackmaster 42M is a cost-effective, rugged dual-purpose tyre—with aggressive knobs, DOT certification, and durable construction—perfect for motocross practice, greenlaning, and adventure bikes like Sur‑Ron. It provides strong off-road performance across varied terrain, while still legal and usable on the road.

If you're riding mostly mixed surfaces with occasional road miles and want solid grip and longevity without breaking the bank, it’s a top contender. For more paved miles or extreme high-speed usage, consider complementing it with a smoother tire or reserve it for off-road duty.