Sachs 504 / 505 70cc cylinder 45mm Hercules / KTM

Cylinder 70cc 45mm Sachs 504 / 505 / Hercules / KTM

• 70cc (45mm) Aluminium, Nicasil wall
• Very nice finished cylinder
• With gaskets
• Piston
• Piston pin 12mm
• Inner diameter of inlet manifold: 14 mm
  
• Inlet manifold diameter: 20 mm

Fits the following models, among others:

• Sachs 504 / 505
• Hercules Prima 5S / Optima 3S
• Karstadt M1 / M2 / M3 / M4 / M5
• All modells with Sachs 504 / 505 engine

Before mounting

• 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.