carburetor Arreche 21mm (e-choke prep)

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. 21 mm carbs are optimal for 70cc medium race and high end cylinders which improve responsiveness. For original or E-choke. Main Jet: 90 Idle Jet: 20 Intake Manofold Connection Fitment: 24.5mm Air Filter Connection Fitment: 35mm