Designed for top-performance engines, they ensure maximum performance with high-powered engines in situations of greater stress
Athena crankshafts are also suitable for tuned-up engines and ensure maximum performance that lasts over time. Athena Offers the following range of crankshafts:
Original (Improved balance and a lighter connecting rod. It includes a bearing cage);Racing (hole for wrist pin of small end casing measuring O10 or O12mm);Long Stroke Racing (with longer stroke)
Maximizes HP and service life in Yamaha Dirt Bikes and offroad vehicles
Fits the following rides Athena crankshafts are made of premium materials combined with the latest production technology