
SI 20.20D carburetor without separate lubrication, suitable for your Vespa P, PX, TS, Sprint V. and Rally.
The carburettor is designed for use without a mixer connection and is supplied with a vehicle-specific condition, which must be adapted depending on the model and setup (main jet 102, secondary jet 48 / 160, mixing pipe BE3, main air correction jet 160).
| Nominal diameter | 20 mm |
| Manufacturer | Dell'Orto |
| Material | Aluminum |
| Component group Carburetor | Carburetor complete |
| Carburetor type | SI |
| Nozzle size | 102 |
| Ø Inside entrance | 19.7 mm |
| Total length | 125 mm |
| Width | 78 mm |
| Ø Output inside | 19.7 mm |
| Height | 81 mm |
| Air filter connection thread | M5x0.8 (standard thread) |
| Ø fuel hose connection | 8.3 mm |
| Mixed oil connection | No |
| Vacuum connection | No |
| Mounting type | Screws |
| Choke control | Cable choke |
| Choke nozzle size | 60 |
| Nozzle block | BE3 |
| Camouflaged | No |
| Area of application | Standard |
| Piaggio OEM number | 113549, 183096 |
| Vespa | Vespa PX, T5, Cosa - PX80 E Lusso · V8X1T · 1983–1993 Lusso / Arcobaleno , PX100E · VIX1T · India , P125X · VNX1T · 1977–1982 (Old PX) External Lock , P125X · VNX2T · 1981–1984 (Old PX) Internal Lock , PX125 E · VNX2T · 1982–1993 / Lusso / Arcobaleno , PX125 · VNX2T · 1993–1996 Classic , PX125 · VNX2T · 1997–1999 (Disc) , PX125 · ZAPM471 · 2001 Model Year Catalytic Converter , P150X · VLX1T · 1978–1993 , P150S · VBX1T · 1978–1990 , PX150 · ZAPM742 · 2001 Model Year Catalytic Converter , P80X · V8X1T · old (ignition switch on steering head) Vespa Rally, Sprint, GT, GTR, TS, SS180, GS160 - 150 Sprint Veloce · VLB1T · 1969–1979 , 180 Rally · VSD1T · 1968–1973 , 125 TS · VNL3T · 1975–1978 |
Accessories & related products
Dell'Orto main jet (80 - 140 of your choice) SI carburetor
Manufacturer: Dell'Orto · Material: Brass · Component group Carburetor: Spraying · Quantity: 1 pcs · Carburetor type: SI · Nozzle type: Main nozzle · Total length: 10 mm · Camouflaged: No · Piaggio OEM number: 089145 · Piaggio OEM number: 93660 · Piaggio OEM number: 94090 · Piaggio OEM number: 97436 · Piaggio OEM number: 120520 · Piaggio OEM number: 132368 · Piaggio OEM number: 132453 · Piaggio OEM number: 150047 · Piaggio OEM number: 150474
EUR 9.40
Dell'Orto auxiliary jet 45/140 (3.11) SI carburetor | Vespa Largeframe
Manufacturer: Dell'Orto · Material: Brass · Component group Carburetor: Spraying · Carburetor type: SI · Nozzle type: Secondary nozzle · Nozzle thread: M5x0.8 (standard thread) · Total length: 28.9 mm · Thread length: 5.5 mm · Drive: Slot · Camouflaged: No
EUR 9.40
Dell'Orto main air correction jet 150 SI carburetor | Vespa Largeframe
Manufacturer: Dell'Orto · Material: Brass · Component group Carburetor: Spraying · Quantity: 1 pcs · Carburetor type: SI · Nozzle type: Air nozzle · Nozzle thread: M8x1.0 (Feingewinde) · Nozzle size: 150 · Total length: 20.5 mm · Thread length: 7.5 mm · Drive: Slot · Camouflaged: No
EUR 9.40
Gasket carburetor sump / engine without separate lubrication | Vespa Largeframe
Material: Aramid (colloquially known as Kevlar) · Color: blue · Total length: 71 mm · Thickness: 0.5 mm · Width: 44 mm · Number of components: 1 pcs · Number of fixing points: 2 pcs · Piaggio OEM number: 120245 · Piaggio OEM number: 131079
EUR 3.45
Gasket carburetor sump / carburetor without separate lubrication | Vespa Largeframe
Material: Aramid (colloquially known as Kevlar) · Color: blue · Total length: 77 mm · Thickness: 0.5 mm · Width: 41.5 mm · Number of components: 1 pcs · Number of fixing points: 2 pcs · Piaggio OEM number: 113293
EUR 3.45








