Kitaco 181cc DOHC Bore Kit - Grom Monkey 125 [MM-3178] $2,699.95USD 

The new king is here. Kitaco double overhead cam 181cc bore kit with H-Rod crank full kit for the Honda Grom and Monkey 125 bikes. More valve face area than any other kit available, you'll definitely need a fuel programmer to run this kit. It is also recommended to run a 34mm throttle body with this kit.

  • Kitaco DOHC cylinder head
  • 2x24.5mm intake valves
  • 2x21mm exhaust valves
  • 4mm stems
  • lighter weight finger follower rockers = more rpm
  • progressive pitch valve springs
  • Penta combustion chamber
  • 28mm intake port
  • 23mm exhaust port
  • uses oem port angles
  • cam cover incorporates optional head breather port
  • 11.5:1 forged piston
  • forged H-Rod crankshaft

This product was added to our catalog on Tuesday 08 January, 2013.
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