Here is the Stage6 Streetrace high passage exhaust for Moto 50cc 2stroke Beta RR 2012 - 2020, HM Moto and Wind, specially developed for Stage6 StreetRace cast from 50cc to 77cc.
The StreetRace cylinder range is dedicated specifically to road use, for all riders looking to increase the performance of their 50cc motorcycle while remaining reliable, in a reasonable budget and above all very simple to adjust.
In the interests of simplicity and speed of development, Stage6 has created a very versatile exhaust range, which fits very well with all cylinders in the range by providing excellent performance in the medium and high speeds; ideal for wheeling addicts!
The performance of the Cylinder/Escape tuning also depends on the diameter of the carburettor, which is why it is very important to adapt it to each engine:
Kit 50 Stage6 Streetrace: 21mm
Kit 77 Stage6 Streetrace: 24mm
You can of course tune this Beta jar on other cylinders with a cylinder capacity between 50 and 77cc in the Sport range.
The stage6 streetrace high passage exhaust, is made of welded rolled sheet metal, and has a mounting kit for all Beta RR 2012 - 2020 / HM / Wind motorcycles.
The exhaust comes with the stage6 50 - 80cc silencer, made entirely of aluminum and composed of high quality internal rock wool in order to remain discreet during your road trips.
Pot Details Stage6 Beta 50 RR :
Top right passage
Colours available: red/black, black/orange, orange, blue/black and black.
Silent dimensions : D. int. Ø20mm - D. ext. Ø60mm - W. 229mm
Silent fastening by 2 screws 6 mm, 43 mm
Pot Beta 50 RR 2012 - 2020
Pot HM Derapage 50
Pot Vent Derapage 50
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