Crankshafts

Eagle Chevrolet 400 Forged Crankshaft - 4.150in Stroke

ProX crankshaft bearings and seals are manufactured at leading OEM factories, mainly in Japan. All bearings and seals are made to exact OEM specifications, to ensure maximum quality and performance. ProX uses respected brands like Koyo, NTN, NOK and ARS...

ProX crankshaft bearings and seals are manufactured at leading OEM factories, mainly in Japan. All bearings and seals are made to exact OEM specifications, to ensure maximum quality and performance. ProX uses respected brands like Koyo, NTN, NOK and ARS...

We here at ProX Racing have developed a full program of crankshafts for Dirt Bikes, assembled with our well known Japanese ProX Racing Parts forged connecting rods. The ProX double forged connecting rod with high quality Japanese big-end bearing and...

We here at ProX Racing have developed a full program of crankshafts for Dirt Bikes, assembled with our well known Japanese ProX Racing Parts forged connecting rods. The ProX double forged connecting rod with high quality Japanese big-end bearing and...

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