Supplement box of reeds for Jet Flow Nozzle Aluminium 139QMB/QMA Naraku

Aluminium spacer from Naraku for GY6 4-stroke engine. Supplement for the original or racing intake manifold, the Venturi effect accelerates the fuel supply and provides better filling of the combustion chamber, resulting in an increase in torque, with a small modification, at an unbeatable price.
It has a certain conicity to boost the mixture.
The intake manifold gasket is a supplement that is placed between the cylinder head and the intake manifold that leads to the carburettor. GY6 50cc 4-stroke engines.

For the following models
Kymco Agility 50 4T / Kymco Agility 50 Basic 4T / Kymco Agility 50 Carry 4T / Kymco Agility 50 City 4T / Kymco Agility 50 MMC 4T / Kymco Agility 50 One 4T / Kymco Agility 50 RS 4T / Kymco Dink 50 4T / Kymco Like 50 4T / Kymco Like 50 MMC 4T / Kymco People S 50 4T / Kymco Sento 50 4T / Kymco Super 8 50 14 4T / Kymco Vitality 50 4T

Peugeot Django 50 4T / Peugeot V-Clic

Rieju Paseo 50 4T / Rieju Toreo 50 4T

Sym Fiddle II 50 4T (AW05W) / Sym Orbit 1 50 4T / Sym Symply 50 4T

Baja, Baotian (BT49QT / BT50QT), Benzhou, Flex Tech, Huatian, Jackfox, Jinlun, Jmstar, Jonway, Longbo, Xinling, Xintian, Zhongyu, Zongshen