The Metzeler MCE 6 Days Extreme rear tire is designed for enduro racers who need exceptional traction, control, and reliability in wet, technical, and extreme racing conditions. This 140/80-18 tire features a 70M load and speed rating and is engineered for demanding off-road applications where superior power traction is required. Manufacturer part number 3864900 and vendor part number 3864900 identify this Metzeler rear competition tire.
Performance: The tire uses a high-resistance carcass with advanced dampening characteristics to help absorb impacts and maintain control across challenging terrain. High-performance carbon black fillers in the tread compound support thermal and mechanical resistance, while the softer rubber compound delivers maximum adherence on difficult, wet technical passages. Its recommended operating range begins a few degrees above 32°F; cooler conditions may reduce performance.
Tread Design: Wide spacing between the knobs helps clear mud and dirt while supporting effective braking. The alternate knob geometry is engineered to provide extreme traction and optimized directionality, while the lateral knobs improve cornering stability, lateral support, and acceleration when exiting turns. Three lime-colored lines on the tread provide a distinctive visual detail. The polymer compound contains a higher ratio of plasticizers than the SOFT version for increased grip in wet and extreme race conditions.
Fitment: This Metzeler MCE 6 Days Extreme rear tire fits compatible motorcycles requiring a 140/80-18 rear tire with a 70M rating. Verify the motorcycle manufacturer’s fitment specifications, wheel size, clearance, and intended use before installation. It is developed for competition and short-duration racing events; prolonged high-speed road use at any temperature is not recommended.
Features:
- Size: 140/80-18 rear motorcycle tire
- Model: MCE 6 Days Extreme
- Brand: Metzeler
- Manufacturer part number: 3864900
- Vendor part number: 3864900
- Rating: 70M
- Compound: Extra-soft tread polymer designed for maximum wet-weather adherence
- Carcass: High-resistance construction with dampening characteristics for demanding enduro terrain
- Tread: Wide knob spacing promotes mud and dirt self-cleaning and effective braking
- Cornering: Lateral knobs provide stability, support, and improved corner-exit acceleration
- Traction: Alternate knob geometry supports extreme traction and directional control
- Application: Designed for wet, technical, and extreme enduro racing conditions
- Operating guidance: Best performance begins a few degrees above 32°F; prolonged high-speed road use is not recommended