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.
| Stock number | 6202 |
| Manufacturer | Polini |
| Total length | 215 mm |
| Material | Aluminum |
| Color | silver |
| Surface | sandblasted |
| Crankshaft stroke | 43 mm |
| Width | 175 mm |
| Ignition type | Breaker |
| Height | 104 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
Manufacturer: Dell'Orto · Camouflaged: No · Area of application: Tuning · Component group Carburetor: Carburetor complete · Material: Aluminum · Color: black · Carburetor type: SHA · Choke control: Hand choke · Nominal diameter: 16 mm · Nozzle size: 82 · Mounting type: Plug connection clamped · Ø without reducing sleeve: 21 mm · Ø Inside entrance: 16 mm · Ø Internal connection: 19 mm · Ø Output inside: 16 mm · Total length: 82 mm · Ø Air filter connection: 56 mm · Ø Air filter connection: 58.5 mm · Width: 72 mm · Height: 111 mm · Ø fuel hose connection: 5.1 mm · Ø fuel hose connection: 6 mm · Mixed oil connection: No · Vacuum connection: No · Nozzle thread: M5x0.8 (standard thread)
EUR 85.70
GPO 19.5 mm PHBG AD carburetor cable choke (Dell'Orto replica)
Manufacturer: GPO · Component group Carburetor: Carburetor complete · Carburetor type: PHBG AD · Nominal diameter: 19.5 mm · Choke control: Cable choke · Width: 75 mm · Height: 130 mm · Ø Internal connection: 24 mm · Ø without reducing sleeve: 26 mm · Ø Air filter connection: 32 mm · Air filter connection thread: MF32x1.25 (fine pitch thread) · Area of application: Tuning · Ø fuel hose connection: 6 mm · Mixed oil connection: Yes · Choke nozzle size: 55 · Nozzle thread: M5x0.8 (standard thread) · Nozzle size: 85 · Size of secondary nozzle: 50 · Mounting type: Plug connection clamped
EUR 97.90
Polini Racing 43 mm cylinder kit incl. head 10 mm KoBo | Piaggio Ciao, Bravo, Boxer
Nominal diameter: 43 mm · Manufacturer: Polini · Material: Gray cast iron · Camouflaged: No · Surface: sandblasted · Displacement: 63 ccm · Crankshaft stroke: 43 mm · Ø cylinder neck: 45.7 mm · Ø Outlet outside: 22.4 mm · Ø outlet inside: 18.1 mm · Number of fixing points: 3 pcs · Hole pattern [mm]: 55 x 34 · Area of application: Tuning · Ø piston pin (B): 10 mm · Outlet type: clamped · Decompressor: Yes
EUR 294.10
Polini 46 mm cylinder kit incl. head 10 mm KoBo | Piaggio Ciao, Bravo, Boxer
Nominal diameter: 46 mm · Manufacturer: Polini · Material: Gray cast iron · Surface: sandblasted · Displacement: 70 ccm · Crankshaft stroke: 43 mm · Ø piston pin (B): 10 mm · Outlet type: clamped · Number of fixing points: 3 pcs · Decompressor: Yes · Camouflaged: No · Area of application: Tuning
EUR 294.10
Polini 43 mm cylinder kit incl. head 10 mm KoBo | Piaggio Ciao, Bravo, Boxer
Manufacturer: Polini · Material: Gray cast iron · Area of application: Tuning · Surface: sandblasted · Displacement: 63 ccm · Crankshaft stroke: 43 mm · Nominal diameter: 43 mm · Ø piston pin (B): 10 mm · Decompressor: Yes · Number of fixing points: 3 pcs · Outlet type: clamped · Camouflaged: No
EUR 275.70
Mazzucchelli crankshaft "Racing" 10 mm KoBo | Piaggio Ciao, SI, Bravo, Boxer
Manufacturer: Mazzucchelli · Area of application: Racing · Material: Steel · Cheek type: standard · Weight: 698 g · Ø coupling pin / vario pin: 12 mm · Crankshaft stroke: 43 mm · Connecting rod length center-center: 87 mm · Number of gears: 1 pcs · Total length crankpin ignition side: 90 mm · Total length crankpin ignition side: 106 mm · Ø crank webs: 69.7 mm · Thread length: 16 mm · Ø Connecting rod eye: 13 mm · Bearing seat right: 15 mm · Ø piston pin (B): 10 mm · Thread type: M8x1.25 (standard thread) · 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 183.70
swiing® ingenious 16 mm SHA intake manifold Speed Engine | Piaggio Ciao, SI, Bravo
Ø inside: 16 mm · Manufacturer: swiing® ingenious parts · Material: Aluminum · Surface: anodized · Color: graphite colors · Total length: 29 mm · Hole spacing inlet: 36 mm · Camouflaged: No · Ø External connection: 19 mm · Area of application: Tuning · Total height: 24.2 mm · Number of fixing points: 2 pcs · Mounting type: Screws
EUR 40.30
swiing® ingenious 19 mm PHBG intake manifold Speed Engine | Piaggio Ciao, SI, Bravo
Manufacturer: swiing® ingenious parts · Material: Aluminum · Area of application: Tuning · Surface: anodized · Color: graphite colors · Ø External connection: 24 mm · Ø inside: 19 mm · Hole spacing inlet: 36 mm · Mounting type: Screws · Number of fixing points: 2 pcs
EUR 36.70
Dell'Orto 13/13 SHA carburetor & racing air filter set | Piaggio Ciao PX, C24
Manufacturer: Dell'Orto · Manufacturer: Malossi · Total length: 46 mm · Area of application: Tuning · Component group Carburetor: Carburetor complete · Width: 60 mm · Choke control: Hand choke · Carburetor type: SHA (Piaggio) · Nominal diameter: 13 mm · Nozzle size: 66 · Ø without reducing sleeve: 18 mm · Ø Inside entrance: 13 mm · Ø Internal connection: 16 mm · Height: 96 mm · Mounting type: Plug connection clamped · Ø Output inside: 13 mm · Ø Air filter connection: 50.8 mm · Ø fuel hose connection: 6 mm · Nozzle thread: M5x0.8 (standard thread)
EUR 82.00
swiing® ingenious 6202 Bearing dummy 15/35/11 Aluminum
Ø inside: 15 mm · Ø outside: 35 mm · Manufacturer: swiing® ingenious parts · Material: Aluminum · Surface: anodized · Stock number: 6202 · Bearing type: Deep groove ball bearing · Width: 12 mm · Area of application: Special tool · Area of application: Workshop accessories
EUR 12.10
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Mazzucchelli crankshaft "Racing" 10 mm KoBo | Piaggio Ciao, SI, Bravo, Boxer
Manufacturer: Mazzucchelli · Area of application: Racing · Material: Steel · Cheek type: standard · Weight: 698 g · Ø coupling pin / vario pin: 12 mm · Crankshaft stroke: 43 mm · Connecting rod length center-center: 87 mm · Number of gears: 1 pcs · Total length crankpin ignition side: 90 mm · Total length crankpin ignition side: 106 mm · Ø crank webs: 69.7 mm · Thread length: 16 mm · Ø Connecting rod eye: 13 mm · Bearing seat right: 15 mm · Ø piston pin (B): 10 mm · Thread type: M8x1.25 (standard thread) · 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 °
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swiing® revival stud bolt set M7x120 mm cylinder | Piaggio Ciao, SI, Bravo, Boxer
Diameter: 6.2 mm · Manufacturer: swiing® revival parts · Material: Steel · Surface: galvanized (blue) · Thread type: M7x1 (standard thread) · Drive: External hexagon · Width across flats: 11 mm · Total length: 120 mm · Thread length: 25 mm · Strength class: 8 · Strength class: 8.8
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