SpeedEngine racing case from Polini for your Piaggio Ciao, Si, Bravo and Boxer moped / moped.
This version of the engine case is designed for contact ignition and cannot be used for electronic ignition.
The engine housing impresses with its clean finish and is perfect for cylinder kits with a piston diameter of up to 46 mm.
Ideally, you should use a Polini cylinder. However, the overflow ports of the Malossi cylinder kits (from 2021) or those of the DR 43 mm racing kit also fit quite well.
The intake manifold is designed for Dell'Orto SHA type 3 carburettors with up to 13 mm passage.
The intake timing is already very long ex works. Therefore, the engine block can also be operated with the original crankshaft.
If you want to get even more power, we recommend using a racing crankshaft.
With the optionally available swiing intake manifold, it is also possible to operate larger carburetors than a 13/13.
Matching parts such as racing cylinders, racing shafts or our swiing intake manifolds with matching carburetors can be found in the accessories section.
Quality product from the Italian manufacturer Polini.
| Manufacturer | Polini |
| Material | Aluminum |
| Surface | sandblasted |
| Stock number | 6202 |
| Crankshaft stroke | 43 mm |
| Color | silver |
| Width | 175 mm |
| Ignition type | Breaker |
| Height | 104 mm |
| Total length | 215 mm |
| Piaggio | Ciao - P, SC, PX, C24 Si Bravo / Super Bravo Boxer Grillo |
Ratings
Accessories & related products
Dell'Orto 16/16 SHA carburetor hand choke
Nominal diameter: 16 mm · Material: Aluminum · Color: black · Total length: 82 mm · Height: 111 mm · Manufacturer: Dell'Orto · Component group Carburetor: Carburetor complete · Carburetor type: SHA · Width: 72 mm · Choke control: Hand choke · Nozzle thread: M5x0.8 (standard thread) · Ø fuel hose connection: 5.1 mm · Ø fuel hose connection: 6 mm · Mounting type: Plug connection clamped · Ø without reducing sleeve: 21 mm · Nozzle size: 82 · Ø Inside entrance: 16 mm · Ø Internal connection: 19 mm · Ø Output inside: 16 mm · Ø Air filter connection: 56 mm · Ø Air filter connection: 58.5 mm · Area of application: Tuning · Mixed oil connection: No · Vacuum connection: No · Camouflaged: No
EUR 83.50
GPO 19.5 mm PHBG AD carburetor cable choke (Dell'Orto replica)
Nominal diameter: 19.5 mm · Height: 130 mm · Manufacturer: GPO · Component group Carburetor: Carburetor complete · Carburetor type: PHBG AD · Width: 75 mm · Choke control: Cable choke · Nozzle thread: M5x0.8 (standard thread) · Ø fuel hose connection: 6 mm · Mounting type: Plug connection clamped · Ø without reducing sleeve: 26 mm · Nozzle size: 85 · Ø Internal connection: 24 mm · Ø Air filter connection: 32 mm · Air filter connection thread: MF32x1.25 (fine pitch thread) · Area of application: Tuning · Mixed oil connection: Yes · Choke nozzle size: 55 · Size of secondary nozzle: 50
EUR 95.40
Polini Racing 43 mm cylinder kit incl. head 10 mm KoBo | Piaggio Ciao, Bravo, Boxer
Manufacturer: Polini · Material: Gray cast iron · Camouflaged: No · Area of application: Tuning · Surface: sandblasted · Crankshaft stroke: 43 mm · Displacement: 63 ccm · Ø piston pin (B): 10 mm · Nominal diameter: 43 mm · Ø cylinder neck: 45.7 mm · Ø Outlet outside: 22.4 mm · Number of fixing points: 3 pcs · Ø outlet inside: 18.1 mm · Outlet type: clamped · Hole pattern [mm]: 55 x 34 · Decompressor: Yes
EUR 286.60
Polini 46 mm cylinder kit incl. head 10 mm KoBo | Piaggio Ciao, Bravo, Boxer
Manufacturer: Polini · Camouflaged: No · Material: Gray cast iron · Surface: sandblasted · Crankshaft stroke: 43 mm · Displacement: 70 ccm · Ø piston pin (B): 10 mm · Nominal diameter: 46 mm · Number of fixing points: 3 pcs · Area of application: Tuning · Outlet type: clamped · Decompressor: Yes
EUR 286.60
Polini 43 mm cylinder kit incl. head 10 mm KoBo | Piaggio Ciao, Bravo, Boxer
Manufacturer: Polini · Material: Gray cast iron · Camouflaged: No · Surface: sandblasted · Crankshaft stroke: 43 mm · Displacement: 63 ccm · Ø piston pin (B): 10 mm · Nominal diameter: 43 mm · Number of fixing points: 3 pcs · Area of application: Tuning · Outlet type: clamped · Decompressor: Yes
EUR 268.70
Mazzucchelli crankshaft "Racing" 10 mm KoBo | Piaggio Ciao, SI, Bravo, Boxer
Manufacturer: Mazzucchelli · Material: Steel · Cheek type: standard · Ø coupling pin / vario pin: 12 mm · Crankshaft stroke: 43 mm · Connecting rod length center-center: 87 mm · Weight: 698 g · Number of gears: 1 pcs · Total length crankpin ignition side: 90 mm · Total length crankpin ignition side: 106 mm · Thread length: 16 mm · Ø crank webs: 69.7 mm · Thread type: M8x1.25 (standard thread) · Ø Connecting rod eye: 13 mm · Bearing seat right: 15 mm · Area of application: Racing · Ø piston pin (B): 10 mm · Ø Bearing seat (ignition side): 15 mm · Dimension needle bearing: 10 / 13 x 14.2 mm (axe 10) · Wide crank webs: 33 mm · Length 1st paragraph: 21 mm · Length 2nd paragraph: 44 mm · Length 3rd paragraph: 63.5 mm · Ø 1st step (on the coupling side): 15 mm · Ø 2nd shoulder (on the clutch side): 14.4 mm · Ø 3rd step (on the clutch side): 12 mm · Inlet control time: 139 ° · Control time before O.T: 81 ° · Control time according to O.T: 58 °
EUR 179.10
swiing® ingenious 16 mm SHA intake manifold Speed Engine | Piaggio Ciao, SI, Bravo
Number of fixing points: 2 pcs · Ø inside: 16 mm · Manufacturer: swiing® ingenious parts · Color: graphite colors · Material: Aluminum · Area of application: Tuning · Surface: anodized · Mounting type: Screws · Ø External connection: 19 mm · Total length: 29 mm · Hole spacing inlet: 36 mm · Total height: 24.2 mm · Camouflaged: No
EUR 39.30
swiing® ingenious 19 mm PHBG intake manifold Speed Engine | Piaggio Ciao, SI, Bravo
Number of fixing points: 2 pcs · Ø inside: 19 mm · Manufacturer: swiing® ingenious parts · Color: graphite colors · Material: Aluminum · Area of application: Tuning · Surface: anodized · Mounting type: Screws · Ø External connection: 24 mm · Hole spacing inlet: 36 mm
EUR 35.70
Dell'Orto 13/13 SHA carburetor & racing air filter set | Piaggio Ciao PX, C24
Manufacturer: Dell'Orto · Manufacturer: Malossi · Component group Carburetor: Carburetor complete · Carburetor type: SHA (Piaggio) · Nominal diameter: 13 mm · Ø Internal connection: 16 mm · Ø without reducing sleeve: 18 mm · Ø Inside entrance: 13 mm · Ø Output inside: 13 mm · Ø Air filter connection: 50.8 mm · Ø fuel hose connection: 6 mm · Choke control: Hand choke · Nozzle thread: M5x0.8 (standard thread) · Nozzle size: 66 · Mounting type: Plug connection clamped · Total length: 46 mm · Width: 60 mm · Height: 96 mm · Area of application: Tuning
EUR 79.90
swiing® ingenious 6202 Bearing dummy 15/35/11 Aluminum
Manufacturer: swiing® ingenious parts · Material: Aluminum · Area of application: Special tool · Area of application: Workshop accessories · Stock number: 6202 · Bearing type: Deep groove ball bearing · Surface: anodized · Ø inside: 15 mm · Ø outside: 35 mm · Width: 12 mm
EUR 11.80
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Mazzucchelli crankshaft "Racing" 10 mm KoBo | Piaggio Ciao, SI, Bravo, Boxer
Manufacturer: Mazzucchelli · Material: Steel · Cheek type: standard · Ø coupling pin / vario pin: 12 mm · Crankshaft stroke: 43 mm · Connecting rod length center-center: 87 mm · Weight: 698 g · Number of gears: 1 pcs · Total length crankpin ignition side: 90 mm · Total length crankpin ignition side: 106 mm · Thread length: 16 mm · Ø crank webs: 69.7 mm · Thread type: M8x1.25 (standard thread) · Ø Connecting rod eye: 13 mm · Bearing seat right: 15 mm · Area of application: Racing · Ø piston pin (B): 10 mm · Ø Bearing seat (ignition side): 15 mm · Dimension needle bearing: 10 / 13 x 14.2 mm (axe 10) · Wide crank webs: 33 mm · Length 1st paragraph: 21 mm · Length 2nd paragraph: 44 mm · Length 3rd paragraph: 63.5 mm · Ø 1st step (on the coupling side): 15 mm · Ø 2nd shoulder (on the clutch side): 14.4 mm · Ø 3rd step (on the clutch side): 12 mm · Inlet control time: 139 ° · Control time before O.T: 81 ° · Control time according to O.T: 58 °
EUR 179.10
swiing® ingenious 16 mm SHA intake manifold Speed Engine | Piaggio Ciao, SI, Bravo
Number of fixing points: 2 pcs · Ø inside: 16 mm · Manufacturer: swiing® ingenious parts · Color: graphite colors · Material: Aluminum · Area of application: Tuning · Surface: anodized · Mounting type: Screws · Ø External connection: 19 mm · Total length: 29 mm · Hole spacing inlet: 36 mm · Total height: 24.2 mm · Camouflaged: No
EUR 39.30
swiing® revival stud bolt set M7x120 mm cylinder | Piaggio Ciao, SI, Bravo, Boxer
Manufacturer: swiing® revival parts · Material: Steel · Surface: galvanized (blue) · Diameter: 6.2 mm · Total length: 120 mm · Drive: External hexagon · Thread length: 25 mm · Strength class: 8 · Strength class: 8.8 · Thread type: M7x1 (standard thread) · Width across flats: 11 mm
EUR 14.00
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