Crankworx Yamaha YZ250F 03-13 Complete Crankshaft

SKU: CWYZF25003


$369.95

or 4 fortnightly payments of $92.49 with

RRP $399.95
SAVE $30.00 (8%)

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Yamaha YZF250 Crankshaft from Crankworx – Crankworx have taken their manufacturing processes of their high performance crankshafts to the next level in durability & strength - to a level that genuine and other manufacturers can only dream of.

The Crankworx crankshaft has been designed specifically for use in stock, high modified and big bore engines from the pro racer to the everyday trail rider. Trued & balanced to tighter tolerances than genuine and when properly installed the Crankworx crank will perform flawlessly in the highest powered engine at the highest level of the sport.

Each crank is fitted with a Crankworx "Top Rod" a true performance racing conrod - being manufactured from double forgings resulting in the correct grain flow for strength, shot peen to relieve stress, magnafluxed at least twice to check for imperfections and Rockwell tested to validate hardness. Bearings running surfaces are round to 50 millionths and double hone to a mirror finish. Each conrod has a true racers top end with a special aluminium/silicon/bronze bush installed, this extends the conrod, piston and pin life under extreme loads at rpm. (have a look at the other brands and it will be easy see why Crankworx is a true racers crank)

  • Complete crankshaft comes ready fit & includes, conrod kit, crank webs, timing gear, main b (main photo in gallery is the auctal image of crank)
  • Direct replacement - Drop in and go
  • Double drill top end - better lubrication, less wear
  • Trued & balanced to tighter tolerances than genuine 
  • Manufactured from true forgings resulting in the proper grain flow
  • Each part is double magnafluxed
  • Rockwell tested to validate the correct hardness
  • Conrod is shot peen to relieve stress
  • Conrod has a bushed end bearing this is made from special aluminium/silicon/bronze material increases piston and pin life
  • Image is generic and may differ slightly to part supplied.

 

(CWYZF25003)

SKU CWYZF25003
Brand Crankworx
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