POLINI TUBE, EXHAUST MINARELLI BIG EVOLUTION 94C 701000010011

Polini Big Evolution Silencer Yamaha-Minarelli 84/94 cc Engines
Code: 200.0289
The Polini Big Evolution silencers were created to take full advantage of the performance of the Big Evolution cylinders for Piaggio and Minarelli water-cooled horizontal engines. The silencers are available in versions for D. 47.6 / 70 cc and D.52 / 84 cc - D.52 / 94 cc engines. The manifold flange is equipped with 3 holes to fit perfectly to the new cylinder avoiding ventilation and power losses, the manifold is designed to favor an increase in power throughout the delivery range, the aluminum alloy silencer is black anodized with a Increased internal diameter to improve acceleration. The base is removable and for the insertion of the sound-absorbing material. An absolute improvement in power and speed on any circuit.
Characteristics:
Suitable for Polini cylinders with displacement: 84/94 cc
Suitable for Polini cylinders of diameter: 52


APPLICATIONS OF THIS PRODUCT:
According to the data provided by the manufacturer, this article is compatible with the following brands, models and years:
APRILIA AREA 51
APRILIA RALLY 50 LC
APRILIA SONIC 50 GP (CY)
APRILIA SR 50 2T LC STEALTH, RACING, NETSCAPER
APRILIA SR 50 2T mod.94, 95, 96 H2O
APRILIA SR 50 2T WWW
BENELLI 491 50 RR, RACING, SP, SPORT
BENELLI K2 50 LIQUID COOLED
BETA ARK 50 LC, SERIE K
BETA EIKON 50
ITALJET DRAGSTER 50 LC
MALAGUTI F 12 50 DIGIT KAT E2 (fase 1)
MALAGUTI F 12 50 PHANTOM LC
MALAGUTI F 15 50 H2O FIREFOX
MBK NITRO 50 H2O
MBK NITRO 50 H2O dal 1996->
YAMAHA AEROX 50 2T H2O
YAMAHA AEROX 50 2T H2O dal 2004->
YAMAHA JOG 50 LC RR