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The expansion silencer is designed for engines with a displacement of up to 100 cm3. It is an extended version of the popular M-80-M silencer. This muffler achieves very good damping while maintaining maximum engine power and excellent dynamics. This muffler is also suitable for shorter knees. The recommended length of the knees is 180-240 mm.
J MB are known and appreciated all over Europe, they are found in most Krill models.
Dimensions: