Rigid admission pipe Ø20 x 24mm ATHENA for PHBG on motorcycle YAMAHA DT, MX, RD, TY, ... 50cc

Inlet pipe ATHENA internal Ø 20mm, external fixing 24mm, it is ideal to mount a carburetor PHBG 19 to 21mm DELLORTO RIGID or even flexible with a flexible sleeve on your motorcycle YAMAHA DT, MX, TY, MBK FX ... 50cc . The pipe has a plug (separate greasing, depression ...).