Here is the carburetor Ø17,5mm from TUN'R by YSN, model PHBN type Red Edition. This carburetor has the aesthetic racing has a separate grease outlet and depression but also 2 connections that you can link to the cylinder head on liquid-cooled engines so that the carburetor does not freeze in very cold weather, delivered with shutter so no obligation to use them!
Equipped with a cable choke and its mounting is flexible for female intake pipe or flexible sleeve. This carburetor PHVA will be able to mount on your mopeds 103 / MBK 51, mécaboites and scooter, to you to adapt it appropriately (pipe, sleeve, connections, ...) Its diameter for air filter is 37mm (external measurement). This carburetor is certainly not DELLORTO quality but not TNT ... Its finish is smooth and clean. Some reproaches anyway ... non certified parts (sprinklers, needle, ...).
Apart from that, we recommend it for those who use their 2 wheels every day. It has a multitude of adjustment: richness screw, idle jet, needle valve, ... An excellent compromise between performance / aesthetics / low price! It is also important to know that all DELLORTO parts are mounted on this carburetor. Delivered as presented, complete.
Summary :
Starter: cable
Possibility of depression valve: yes, delivered with shutter.
Separate greasing: yes, delivered with shutter
Flexible mounting for sleeve or pipe Ø24mm anti-slip lip
Fixing the air filter: unthreaded Ø37mm
Carburettor delivered with the following settings :
Main jet big not 90
Needle A12
40 ° cup bushel
Idle jet size not listed
Choke nozzle size not listed
