Hot Rods has been making the best aftermarket crankshafts & connecting rods for over 25 years. All Hot Rods cranks & rods can be had for considerably less money than OEM and without any sacrifice to quality. And, for those dirt bike and ATV riders seeking added performance from their mount, Hot Rods offers a full line of stroker crankshafts. These crankshafts will provide the power that riders seek and, in most cases, do so without additional machine work or spacer platesand most utilize the stock piston.