Cylinder 70cc OM PSR 6-port (45mm) set + 17.5mm PHBG Biturbo exhaust and powerfilter

  • € 197,92 (17% discount)
  • € 163,90

  • Ex Tax: € 135,45
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10100 10100 10100 PSR
  • Not in stock
  • Brand: PSR
  • Model: 10100


PSR 70cc cylinder set complete old model + exhaust!.

Set contains:

  • 70cc PSR cylinder set old model.
  • Complete with piston (piston pin 12mm), piston rings and gasket set
  • 70cc cylinderhead old model.
  • 17.5mm Dellorto PHBG replica carb.
  • Manifold 17-21mm.
  • Powerfilter black
  • 3x jet (76-78-80).
  • Cilindersleeve is 48mm outter diameter
  • Set is supplied with the Exhaust Puch Maxi / E50 25mm Biturbo alu (30071)

Pay attention!

The float box of the carburettor is fixed with 4 bolts, 3 long and 1 short. Always ensure that you always place the short bolt on the corner of the air adjustment screw! If you screw in a long bolt here, it will hit the air adjustment screw and block it!

We always advise to check and clean the cylinder before installation and to finish the ports in the cylinder with a 1000 grit sandpaper. This way the edges are no longer too sharp because of the Nicasil coating, this will considerably extend the life of the cylinder / piston.

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Product specifications

Cylinder / head
Cylinder displacement70cc
Cylinder diameter45mm
Cylinder modelOld model

Info center

Manual PSR 70cc cylinder set Puch Maxi
Puch Maxi cylinder mounting | With these tips you can not go wrong!