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Cylinder 70cc OM PSR 6-port 17.5mm PHBG exhaust powerfilter

€ 221,70
€ 199,50
Ex Tax: € 164,88
Puchshop Directly available Directly available
Model: 10100
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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 carburetor
  • Manifold 17-21mm.
  • Powerfilter black
  • 3x jet (76-78-80).
  • Cilindersleeve is 48mm outter diameter
  • Set is supplied with the Exhaust Puch Maxi / E50 28mm Bullet chrome

PSR 70cc cylinder (45mm) 

  • Aluminium with Nicasil wall
  • 70cc 45mm
  • Fast 6 port cylinder
  • Piston (piston pin 12mm) and gaskets set included
  • Old model
  • Cylindersleeve outer diameter: 48mm

Tip: 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.

Cylinder head with high compression for 70cc / 45mm 

  • Old model
  • Slot in head is not for O-ring but improved sealing of the aluminium gasket.

PHBG carburettors 17,5mm replica

  • Model as Dellorto PHBG, very good replica
  • Hand choke
  • Connection diameter of the manifold 24mm
  • Connection diameter of the air filter 32mm
  • Nozzles/jets suitable for this carburettor are Dellorto 5mm jets/nozzles
  • Carburettors are delivered with a blanc nozzle/jet
  • Carburettors should always be cleaned before installation


  • Do not overtighten your carburetor to your manifold, as this may cause the clamp to break. No warranty when you have overtightening the clamp!
  • The float chamber is mounted 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!
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Category: Engine parts
Type product: Cylinder / head
Type product: Cylinders
Cylinder / head
Cylinder displacement:70cc
Cylinder diameter:45mm
Cylinder model:Old model
Weight:2000 gram

For fast boys: Puchshop Racing. Of course, it can always get better and faster! To increase the performance of your Puchs - and of course our own Puchs - we have developed our own parts under the PSR (Puchshop Racing) brand.

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