Wednesday 23 January 2013

JASMA® 4G13/4G15 racing crankshaft


Transplant this JASMA racing stroker cranks into
your powerplant and get ready to pump out the power.

Features
  • Heat treated steel
  • Nitrided harden
  • Full flow oiling
  • Profiled counterweights
  • Machined for lightness
  • Micro-polished to exacting tolerances.
  • Straight shot and chamfer oil holes
  • Large fillet radius on all journals
  • Precious ground, micro polished, balanced & magnaflued
  • Cross-Drilled holes for best rod journal lubrication
  • Balanced crankshaft
  • Greater torque and horsepower
  • Similar to original 4G13/15 main and rod journal sizes
  • Rod journal 42mm
  • Main journal diameter 48mm
  • Stroke 87mm
  • Weight 11.7kg

JASMA
® 4G13/4G15 new light weight
racing stroker crankshaft 87mm model 29179......RM850
      Conversion to 1.6 liter      


    Note :    
     Use standard size 4G13/4G15 main & con rod bearing.   
     U may select to use standard 4G13/4G15 
con rod or standard waja 4g18 1.6 con rod.   
     Piston 4G13/4G15 cannot be use.  U may use waja 4G18 1.6 standard piston.  
     
Original 4G13/4G15 flywheel can be fitted in nicely using all original bolts. 
     Original 4G13/4G15 crankshaft stroke 82mm.  
     Main bolt tightening crank pulley to crankshaft still using original 4G13/4G15.

berminat sila hubungi ejad 013-3605629 (PJ, Selangor)

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