piston set Almot Sport 37,97mm 50ccm for Simson S51 KR51/2 M500

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Almot, as a leading European manufacturer, has been supplying original quality pistons and cylinders for all Simson vehicles for over 35 years. Cast in the original MeGu molds, using the original K20 alloy and machined on the original machines, the Almot Sport piston is an excellent choice for a tuning cylinder. The profile curve used was developed by Simson over nearly 50 years and will give your engine the maximum run time with minimal wear. In addition, this piston has a larger ovality at the piston crown and narrow, hard-chrome plated piston rings made of spring steel. This makes the Almot Sport piston more temperature and speed resistant. Almot stands for experience from over 80 years of piston and cylinder production for Simson, MZ, JAWA and CO.

larger ovality at the piston crown compared to a standard piston

narrow, hard chrome plated spring steel piston rings

Original K20 alloy

Original profile curve

Preset ring butt clearance

Rounded ring pins

1 x piston pin

2 x double G locking clips made of high quality spring steel