08/12/2026
🔩 Why the Knife Edge? 🔩
It’s not just an aggressive look... it serves a purpose.
The knife-edge counterweight design found on select Lunati crankshafts is shaped to move through the oil and air inside the crankcase more efficiently, helping reduce windage and drag as RPM climbs.
What does that mean for you:
💨 Reduced windage
⚙️ Less rotating resistance
🚀 Quicker acceleration
💪 More horsepower where it counts
When your crankshaft is spinning thousands of times per minute, every bit of efficiency matters.
Cut through the drag. Unleash the power. 🔥