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Stage6 HPC MKII Crankshaft 10mm,12mm - Aerox/ Minarelli


From: £145.70
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  • 10mm£145.70Sold out
  • 12mm£154.25In Stock
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This Aerox Stage6 HPC MKII (high primary compression) crankshaft is a full-circle 10mm crankshaft, and as such increases primary compression in the crankcase. It has been developed in Germany and is completely made of metal (i.e. no plastic padding). The bearings can handle up to 16,000 rpm!

12mm crank must be used with 12mm oversize piston kits!
Made in Italy.

10mm (standard) or 12mm (oversize) available. Fits Aerox/ Minarelli engines.

Stage6 S6-8016601, S6-8016601/12

  • Malaguti 50cc F10,F12,F15
  • Malaguti 50cc F12 after 2007
  • MBK Nitro 50
  • Yamaha Aerox 50
  • Yamaha Jog R/RR
  • Yamaha Neos 50 (2-stroke)
  • Q. What woodruff key would I use with this crank?
  • A.

    You can use this one here.

  • Q. What is the difference between this crank and the Stage6 pro replica?
  • A.

    The Stage6 HPC is more suitable for 70cc sports to 70cc racing setups, the con-rod is reinforced and the bearings are able to handle higher RPM's. The Pro Replica crank is more suitable for 50-70cc sports setups.

  • Q. Would this crankshaft be suitable for a Stage6 Streetrace 70cc cylinder kit?
  • A.

    yes, it would be perfectly suited