carburetor Arreche 21mm (manual choke prep) 12091 fitting for Aprilia Amico 50 HV010 1998, 2,9 PS, 2,1 kw

Arreche is a Spanish carburettor manufacturer that is licenced to produce English Amal replica units. Great value for money, for all 2-stroke engines. Jetting may need to be changed depending on tuning accessories. Main jet: 60 21 mm carbs are optimal for 70cc medium race and high end cylinders which improve responsiveness. For original or E-choke.

Main Jet: 95
Idle Jet: 20
Intake Manifold Connection Fitment: 24.5mm
Air Filter Connection Fitment: 35mm