Yasuni is always striving to manufacture the perfect product, and with the Yasuni Z exhaust they may well have achieved just that. Of course, the Yasuni Z system works very well with 70cc engines, but is ideal if a 70cc cylinder is not an option.
4060 LEOVINCE GILERA STALKER 50 EXHAUST MANIFOLD - HAND MADE TT ALUMINUM 2T
017272 DAEMON STAINLESS STEEL DEFICIENCY TANK APPROVED GILERA STALKER DD/DT 50 1997-2002
Yasuni R-Pro Exhaust (Black Silencer) Gilera Stalker 50 99-05 DT
Gilera Stalker 50cc Special Edition (2007-08) Naraku Traffic Exhaust
Gilera Stalker 50cc (2005-11) Yasuni R-Pro Exhaust (Black Silencer)
Exhaust Naraku Traffic - Kymco Agility RS Naked 50, Dink 50, Grand Dink 50
