VM SERIES GENUINE MIKUNI CARBURETOR THROTTLE VALVES SLIDES
Right or left idle is determined by "do you reach down with your left or right hand to adjust the idle"?
| Carb | Mount | Cutaway | Matl | Idle groove position | Guide pin position | Guide pin groove type | Dimensions (mm) |
Guide groove width | Mikuni part number | Our part number | |
| A | B | ||||||||||
| VM28 | Clamp-On | 3.0 | Alum | Right | Left | Narrow | A=31.5 | B=40.5 | 2.05 | VM28/81 | 003-038 |
| VM28 & VM30 | Flange | 3.0 | Alum | Right | Left | Narrow | A=31.5 | B=40.5 | 2.05 | VM28/81 | 003-038 |
| VM32, VM34 | Flange | 3.5 | Alum | Right | Left | Narrow | A=35.5 | B=40.5 | 2.05 | VM32/23 | 003-082 |
| VM30, 32, 34 | Spigot | 3.5 | Alum | Right | Left | Narrow | A=35.5 | B=40.5 | 2.05 | VM32/23 | 003-082 |
| VM30, 32, 34 | Spigot | 2.5 | Brass | Right | Left | Wide | A=35.5 | B=40.5 | 2.60 | VM32/65 | 003-085 |
| VM30, 32, 34 | Spigot | 3.0 | Brass | Right | Left | Wide | A=35.5 | B=40.5 | 2.60 | VM32/65 | 003-086 |
| VM30 Small Body | Spigot | 2.5 | Brass | Left | Right | Wide | A=31.5 | B=44.5 | 2.05 | VM30/176 | 003-090 |
| VM32, VM34 | Flange | 1.0 | Brass | Left | Right | Wide | A=35.5 | B=40.5 | 2.60 | VM34/110 | 003-098 |
| VM32, VM34 | Flange | 1.5 | Brass | Left | Right | Wide | A=35.5 | B=40.5 | 2.60 | VM34/110 | 003-099 |
| VM30, 32, 34 | Spigot | 1.0 | Brass | Left | Right | Wide | A=35.5 | B=40.5 | 2.60 | VM34/110 | 003-098 |
| VM30, 32, 34 | Spigot | 1.5 | Brass | Left | Right | Wide | A=35.5 | B=40.5 | 2.60 | VM34/110 | 003-099 |
| VM36 | Spigot | 1.5 | Brass | Left | Right | Wide | A=38 | B=45.5 | 3.05 | VM36/36 | 003-124 |
| VM36 | Spigot | 2.0 | Brass | Left | Right | Wide | A=38 | B=45.5 | 3.05 | VM36/36 | 003-125 |
| VM36 | Spigot | 2.5 | Brass | Left | Right | Wide | A=38 | B=45.5 | 3.05 | VM36/36 | 003-126 |
| VM36 | Spigot | 3.0 | Brass | Left | Right | Wide | A=38 | B=45.5 | 3.05 | VM36/36 | 003-127 |
| VM36 | Spigot | 2.5 | Brass | Right | Left | Wide | A=38 | B=45.5 | 3.05 | VM36/39 | 003-182 |
| VM36 | Spigot | 3.0 | Brass | Right | Left | Wide | A=38 | B=45.5 | 3.05 | VM36/39 | 003-183 |
| VM38 | Spigot | 3.5 | Brass | Right | Left | Wide | A=39.5 | B=45 | 3.05 | VM38/24 | 003-147 |
| VM38 | Spigot | 2.0 | Brass | Left | Right | Wide | A=39.5 | B=45 | 3.05 | VM38/52 | 003-149 |
| VM38 | Spigot | 3.0 | Brass | Left | Right | Wide | A=39.5 | B=45 | 3.05 | VM38/52 | 003-151 |
| VM40 & VM44 | Spigot | 2.5 | Alum | Left | Right | Wide | A=46 | B=55.5 | 3.05 | VM40/02 | 003-157 |
NOTE 1: 003-101 is the traditional style slide where the cable attaches to the slide. These are typical Sudco carbs.
003-178 is the type where a tower bolts to the slide and then the cable attaches to the tower.