exhaust Tecnigas E-Box Yamaha TZR, Aprilia RS50, Rieju RS (AM6)

With the E-box system, Tecnigas has designed a racing exhaust system for original and 70cc sports cylinders. The length of the exhausts is optimised for these cylinders and thus allows full-power performance. This hand-welded system has great character and is capped off with a genuine titan-look anodized silencer. The internal construction of the expansion chamber and the subtle sound of the silencer create a pleasant, deep sound and make it excellent for road use.

Overall, the Tecnigas E-Box is a very good choice for those who do not want to change the cylinder kit or make significant tuning alterations to achieve increased performance. Yamaha or MBK 4Yv (TZR50). The carburettor main jet should be changed when fitting a new system.
The product has a registration number valid within the territory of the European Union.