
Polini has placed particular emphasis on size and weight in the development of the CP model; this carburettor has therefore become particularly compact and around 40% lighter than traditional carburettors.
Due to the compact design, the intake path is very short. Unique is the concentric design of the passage, i.e. a circular passage instead of an oval one as with most other carburettors - a geometry that optimizes the air flow. Modifications to the mixing tube and the use of a larger needle ensure better atomization of the gas mixture.
This should simplify the tuning of the carburettor and enable high performance with low consumption. All CP carburettors have an oil and vacuum connection.
The choke is located directly on the carburettor and must be operated manually.
Quality product from the Italian manufacturer Polini.
| Manufacturer | Polini |
| Camouflaged | No |
| Material | Aluminum |
| Component group Carburetor | Carburetor complete |
| Width | 66 mm |
| Carburetor type | CP |
| Height | 136 mm |
| Nominal diameter | 23 mm |
| Total length | 71.3 mm |
| Ø Inside entrance | 23 mm |
| Ø Output inside | 23 mm |
| Ø Air filter connection | 46 mm |
| Ø fuel hose connection | 7 mm, 6 mm |
| Mixed oil connection | Yes |
| Vacuum connection | Yes |
| Choke control | Hand choke |
| Nozzle thread | M5x0.8 (standard thread) |
| Nozzle size | 110 |
| Size of secondary nozzle | 40 |
| Mounting type | Plug connection clamped |
| Area of application | Tuning, Racing, High End, Performance |
Accessories & related products
Dell'Orto 21 mm PHBG DS carburetor "Black-Edition"
Manufacturer: Dell'Orto · Component group Carburetor: Carburetor complete · Surface: varnished · Color: black · Width: 51.2 mm · Carburetor type: PHBG DS · Height: 134 mm · Nominal diameter: 21 mm · Total length: 86.6 mm · Ø Inside entrance: 21.2 mm · Ø Output inside: 28.3 mm · Ø Air filter connection: 32 mm · Ø Air filter connection: 38 mm · Air filter connection thread: MF32x1.25 (fine pitch thread) · Ø fuel hose connection: 6 mm · Mixed oil connection: Yes · Vacuum connection: Yes · Choke control: Cable choke · Nozzle thread: M5x0.8 (standard thread) · Nozzle size: 92 · Mounting type: Plug connection · Area of application: Tuning
EUR 189.90
Dell'Orto 19 mm PHBG DS carburetor cable choke "Black-Edition"
Manufacturer: Dell'Orto · Component group Carburetor: Carburetor complete · Surface: varnished · Color: black · Width: 85 mm · Carburetor type: PHBG DS · Height: 130 mm · Nominal diameter: 19 mm · Ø Air filter connection: 32 mm · Ø Air filter connection: 38 mm · Air filter connection thread: MF32x1.25 (fine pitch thread) · Ø fuel hose connection: 6 mm · Mixed oil connection: Yes · Choke control: Cable choke · Choke nozzle size: 60 · Nozzle thread: M5x0.8 (standard thread) · Nozzle size: 75 · Size of secondary nozzle: 45 · Mounting type: Plug connection · Area of application: Tuning
EUR 189.90
Polini jet set (80 - 98) main jets long version CP, Keihin, Koso, PWK
Manufacturer: Polini · Material: Brass · Quantity: 10 pcs · Component group Carburetor: Spraying · Carburetor type: CP · Carburetor type: Coso · Carburetor type: Keihin · Carburetor type: PWK · Nozzle type: Main nozzle · Drive: External hexagon · Nozzle size: 80 · Nozzle size: 82 · Nozzle size: 84 · Nozzle size: 86 · Nozzle size: 88 · Nozzle size: 90 · Nozzle size: 92 · Nozzle size: 94 · Nozzle size: 96 · Nozzle size: 98
EUR 48.90
Polini CP 21 mm carburetor (hand choke)
Manufacturer: Polini · Material: Aluminum · Camouflaged: No · Component group Carburetor: Carburetor complete · Width: 75 mm · Carburetor type: CP · Height: 135 mm · Nominal diameter: 21 mm · Total length: 73.5 mm · Ø Internal connection: 24 mm · Ø without reducing sleeve: 26 mm · Ø Inside entrance: 21 mm · Ø Output inside: 21 mm · Ø Air filter connection: 46 mm · Ø fuel hose connection: 6 mm · Ø fuel hose connection: 7 mm · Mixed oil connection: Yes · Vacuum connection: Yes · Choke control: Hand choke · Nozzle thread: M5x0.8 (standard thread) · Nozzle size: 72 · Size of secondary nozzle: 42 · Mounting type: Plug connection clamped · Area of application: High End · Area of application: Performance · Area of application: Racing · Area of application: Tuning
EUR 183.70
Polini CP 21 mm carburetor (cable choke)
Manufacturer: Polini · Component group Carburetor: Carburetor complete · Carburetor type: CP · Nominal diameter: 21 mm · Ø Air filter connection: 46 mm · Ø fuel hose connection: 6 mm · Mixed oil connection: Yes · Vacuum connection: Yes · Choke control: Cable choke · Nozzle thread: M5x0.8 (standard thread) · Nozzle size: 100 · Size of secondary nozzle: 40 · Mounting type: Plug connection · Area of application: Tuning
EUR 171.50
Polini CP 19 mm carburetor (cable choke)
Manufacturer: Polini · Component group Carburetor: Carburetor complete · Carburetor type: CP · Nominal diameter: 19 mm · Ø Air filter connection: 46 mm · Ø fuel hose connection: 6 mm · Mixed oil connection: Yes · Vacuum connection: Yes · Choke control: Cable choke · Nozzle thread: M5x0.8 (standard thread) · Nozzle size: 90 · Size of secondary nozzle: 40 · Mounting type: Plug connection · Area of application: Tuning
EUR 159.20
Polini CP 17.5 mm carburetor (cable choke)
Manufacturer: Polini · Component group Carburetor: Carburetor complete · Carburetor type: CP · Nominal diameter: 17.5 mm · Ø Air filter connection: 46 mm · Ø fuel hose connection: 6 mm · Mixed oil connection: Yes · Vacuum connection: Yes · Choke control: Cable choke · Nozzle thread: M5x0.8 (standard thread) · Nozzle size: 80 · Size of secondary nozzle: 38 · Mounting type: Plug connection · Area of application: Tuning
EUR 159.20
Polini auxiliary jet set 42 - 52 | CP carburetor
Manufacturer: Polini · Material: Brass · Quantity: 5 pcs · Component group Carburetor: Spraying · Carburetor type: CP · Carburetor type: Keihin · Carburetor type: PWK · Nozzle type: Secondary nozzle · Drive: Slot · Nozzle size: 42 · Nozzle size: 45 · Nozzle size: 50 · Nozzle size: 52 · Nozzle size: 58
EUR 30.50
Polini CP 15 mm carburetor (cable choke)
Manufacturer: Polini · Component group Carburetor: Carburetor complete · Carburetor type: CP · Nominal diameter: 15 mm · Ø Air filter connection: 46 mm · Ø fuel hose connection: 6 mm · Mixed oil connection: Yes · Vacuum connection: Yes · Choke control: Cable choke · Nozzle thread: M5x0.8 (standard thread) · Nozzle size: 80 · Size of secondary nozzle: 38 · Mounting type: Plug connection · Area of application: Tuning
EUR 165.40
Polini jet set (101 - 119) main jets long version CP, Keihin, Koso, PWK
Manufacturer: Polini · Material: Brass · Quantity: 10 pcs · Component group Carburetor: Spraying · Carburetor type: CP · Carburetor type: Coso · Carburetor type: Keihin · Carburetor type: PWK · Nozzle type: Main nozzle · Drive: External hexagon · Nozzle size: 101 · Nozzle size: 103 · Nozzle size: 105 · Nozzle size: 107 · Nozzle size: 109 · Nozzle size: 111 · Nozzle size: 113 · Nozzle size: 115 · Nozzle size: 117 · Nozzle size: 119
EUR 48.90
Polini intake rubber Ø 28.5 / 25 mm (PHBG, Polini CP)
Manufacturer: Polini · Material: Rubber · Color: black · Ø inside 2: 25 mm · Ø Passage: 25 mm · Total length: 37.5 mm · Ø outside: 38.5 mm · Ø External connection: 37 mm · Ø Connection 2 external: 37 mm · Clamping diameter: 26.5 mm · Ø inside: 28.5 mm
EUR 18.30
Moped fans also bought
Airsal 45 mm cylinder kit 70 ccm camouflaged | Puch
Manufacturer: Airsal · Material: Aluminum · Camouflaged: Yes · Surface: sandblasted · Displacement: 70 ccm · Crankshaft stroke: 43 mm · Nominal diameter: 45 mm · Ø cylinder neck: 48 mm · Ø outlet inside: 25 mm · Inlet window: 23.5 / 20 x 15 · Thread inlet: M6x1 (standard thread) · Ø piston pin (B): 12 mm · Outlet type: straight · Hole spacing outlet: 42 mm · Thread outlet: M6x1 (standard thread) · Number of fixing points: 4 pcs · Hole pattern [mm]: 44 x 44 · Decompressor: Yes · Hole spacing inlet: 38 mm · Area of application: Tuning
EUR 122.40
swiing® revival oil filler plug with sealing ring | Puch E50
Manufacturer: swiing® revival parts · Material: Steel · Surface: galvanized (blue) · Number of components: 2 pcs · Thread length: 6 mm · Total length: 14.6 mm · Screw head: Lens head · Drive: Slot · Ø External head: 14 mm · Thread type: M10x1.5 (standard thread) · Puch OEM number: 364.1.10.660.1
EUR 4.30
Gas cable Ø 1.25 mm x 220 cm (cylindrical nipple) Bing
Ø Stranded wire: 1.25 mm · Nipple shape: Cylinder · Ø nipple: 3 mm · Nipple length: 5 mm · Manufacturer: Made in Germany · Material: Steel · Surface: galvanized (blue) · Number of components: 1 pcs · Cable length: 2200 mm · Area of application: Standard
EUR 2.95
VOCA silencer black with 3-point mount
Manufacturer: VOCA · Material: Aluminum · Material: Chrome steel (colloquially known as stainless steel) · Surface: anodized · Color: black · Ø bolt circle: 46 mm · Ø Silencer: 60.8 mm · Number of fixing points: 3 pcs · Ø inside: 20.3 mm · Total length: 220 mm · Total length: 235 mm
EUR 110.20

















