Model	125 Li III	150 Li III	Li 150 Special	150 SX	Li 150 Special (SX 150 engine)	150 GP	175 TV III	200 TV	200 SX	200 GP	75 S Vega 75 SL Cometa	Cento 100	J125	J125 Starstream
Type of carb	SH1 18	SH1 18	SHI 18	SH1 20	SH1 20	SH2 22	SH1 20	SH1 20	SH1 20	SH1 22	SH1 20	SHB 18/16	SHB 18/16	SHB 18/16
Choke	18mm	18mm	18mm	20mm	20mm	22mm	20mm	20mm	20mm	22mm	20mm	16mm	16mm	16mm
Slide	5914-1	5914-2	5914-1	5914-2	5914 - 2	7895 - 2	5914 - 1	5914 - 1	5914 - 1	7895 - 1	5914 - 1	6492 - 1	6492 - 1	6492 - 1
Needle	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Atomizer	5899-1	5899-1	5899-2	5899-2	5899 - 5	5899 - 2	5899 - 2	5899 - 2	5899 - 2	5899 - 2	5899 - 6	-	-	-
Main Jet	99	105	101	102	102	118	106	108	103	118	68	70	72	72
Pilot Jet	42	45	45	45	45	45	50	48	48	45	45	40	40	40
Starter Jet	50	50	50	50	50	50	50	50	50	50	50	50	50	50
Float	5gms	5gms	5gms	5gms	5gms	5gms	5gms	5gms	5gms	5gms	5gms	3.5gms	3.5gms	3.5gms
Air Screw adjustment	1/2 turn	1/2 turn	1/2 turn	1/2 turn	1/2 turn	1-2 turns	1/2 turn	1/2 turn	1/2 turn	1-2 turns	1 turn	3/4 turn	3/4 turn	3/4 turn