WISEC CRANKSHAFT

Drop-in ready, tested and inspected complete crankshaft assembly at a budget-friendly price pointAvailable for a wide range of dirt bike and ATV applicationsElevated engineering and quality control measures to ensure reliable serviceRun-out and critical dimensions held to strict tolerancesPrecision machined crank webs developed and tested for ultimate strength and durabilityOEM quality big end bearing used in assemblyImproved connecting rod process – copper plating and heat-treating optimizes material properties for improved bearing wear and maximizes durabilityConnecting rod surface treatment removes residual stress risers and smooths surface blends to maximize load resistance and service lifeTiming keyway inspected for accuracy