Material Quality | Heavy-duty vehicles, off-road applications | Industry: Standard steel (ASTM A36) Base: High-strength steel (SAE J409 Grade 5) ▲ Advanced: Aerospace-grade alloy (MIL-DTL-46100) ▲▲ (proven in extreme conditions) | Enhanced strength and corrosion resistance in Base/Advanced | Base may corrode over time; Advanced is heavier and costlier |
Load Capacity | High-load trucks, towing heavy trailers | Industry: 5,000 kg (ISO 3833) Base: 6,000 kg ▲ Advanced: 7,000 kg ▲▲ (supports 40% more load) | Better weight distribution and stability in Base/Advanced | Base may bend under extreme overloads; Advanced adds cost |
Noise Level | City driving, passenger comfort | Industry: 50 dB Base: 45 dB ▲ (quieter than a refrigerator hum) Advanced: 40 dB ▲▲ (comparable to a library) | Reduced cabin noise for Base/Advanced | Advanced requires more frequent lubrication |
Mounting Design | Frequent part replacements, DIY | Industry: Standard bolts (ISO 14492) Base: Quick-release ▲ (50% faster installation) Advanced: Self-aligning ▲▲ (no manual alignment needed) | Easier/faster installation with Base/Advanced | Base may require special tools; Advanced is complex to repair |
Durability | Harsh environments, long-distance driving | Industry: 50,000 km lifespan Base: 80,000 km ▲ (60% longer) Advanced: 120,000 km ▲▲ (140% longer) | Extended service life with Base/Advanced | Base may rust in coastal areas; Advanced is costly |
Compatibility | Specific vehicle models, minimal mods | Industry: Universal fit (may require adjustments) Base: Model-specific ▲ (fits Mitsubishi L200 variants) Advanced: Custom-fit ▲▲ (exact match for KK1T-KK4T) | Precise fitment without modifications in Base/Advanced | Base may not fit all sub-models; Advanced is model-specific |