41 mm racing kit with 57 cc, suitable for your Piaggio Ciao, Si, Bravo, Boxer moped / moped.
This is the version with 10 mm piston pin.
The workmanship is clean and the casting is of good quality.
In terms of performance, however, this racing cylinder is no slouch.
The overflow ducts and the exhaust correspond to the original 38 mm cylinder. There are also no boost parts. This cylinder can therefore be regarded as a replacement for the original cylinder with slight tuning, for which no adjustments need to be made to the housing. Due to the increased displacement, we recommend that you always adjust the carburetor and exhaust accordingly in addition to the tuning cylinder. The original cylinder head can be used, but we recommend replacing it with a 41 mm cylinder cover from the accessories section.
All necessary parts such as piston ring, bolts, clips and gaskets are included in the scope of delivery.
You will find the cylinder head, exhaust and a suitable carburettor in the accessories section.
Details
| Area of application | Performance |
| Material | Gray cast iron |
| Surface | blank / oiled |
| Crankshaft stroke | 43 mm |
| Ø cylinder neck | 45 mm |
| Nominal diameter | 41 mm |
| Ø Outlet outside | 22.4 mm |
| Ø outlet inside | 16.5 mm |
| Ø piston pin (B) | 10 mm |
| Number of fixing points | 3 pcs |
Suitable for the following models
| Piaggio | Ciao - Ciao, Ciao, Ciao, Ciao Si Bravo/Superbravo Boxer Grillo |
Accessories & related products
SITO Plus exhaust Ø 24 mm | Piaggio Ciao, Bravo
Manufacturer: SITO · Material: Steel · Surface: varnished · Color: black · Ø Silencer: 70 mm · Ø Internal connection: 22 mm · Ø Flame tube outside: 24 mm · Exhaust type: Cylindrical · Ø outside: 14 mm · Mounting type: Welded lug · Total length: 690 mm · Flame tube attachment: Plug connection clamped · Number of fixing points: 1 pcs
CHF 74.90
SITO Plus exhaust Ø 24 mm | Piaggio SI
Manufacturer: SITO · Material: Steel · Surface: varnished · Color: black · Ø outside: 14 mm · Ø Internal connection: 22.3 mm · Ø Silencer: 70 mm · Total length: 720 mm · Ø Flame tube outside: 25 mm · Exhaust type: Cylindrical · Mounting type: Welded lug · Flame tube attachment: Plug connection clamped · Number of fixing points: 1 pcs
CHF 79.90
Olympia cylinder head for 41 - 43 mm cylinder kit | Piaggio Ciao
Manufacturer: Olympia · Material: Aluminum · Ø cylinder: 41 - 43 mm · Total length: 120 mm · Width: 78 mm · Candle thread: short · Height: 60 mm · Number of fixing points: 3 pcs · Area of application: Racing · Area of application: Tuning
CHF 25.90
Malossi tuning set 43 mm (version 2.0) | Piaggio Ciao, Bravo, Boxer
Nominal diameter: 65 mm · Manufacturer: Dell'Orto · Manufacturer: Malossi · Manufacturer: NGK · Manufacturer: SITO · Manufacturer: swiing · Area of application: Tuning · Displacement: 65 ccm · Ø piston pin (B): 10 mm · Ø piston pin (B): 12 mm · Camouflaged: No
CHF 357.80
Mazzucchelli crankshaft "Racing" 10 mm KoBo | Piaggio Ciao, SI, Bravo, Boxer
Manufacturer: Mazzucchelli · Material: Steel · Cheek type: standard · Thread type: M8x1.25 (standard thread) · Ø coupling pin / vario pin: 12 mm · Crankshaft stroke: 43 mm · Connecting rod length center-center: 87 mm · Total length crankpin ignition side: 90 mm · Total length crankpin ignition side: 106 mm · Ø crank webs: 69.7 mm · Ø Connecting rod eye: 13 mm · Bearing seat right: 15 mm · 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 · Thread length: 16 mm · Length 1st paragraph: 21 mm · Length 2nd paragraph: 44 mm · Length 3rd paragraph: 63.5 mm · Area of application: Racing · 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 ° · Weight: 698 g · Number of gears: 1 pcs
CHF 149.90
Malossi tuning set 43 mm | Piaggio SI, Bravo, Grillo
Nominal diameter: 44 mm · Manufacturer: Dell'Orto · Manufacturer: Malossi · Manufacturer: NGK · Manufacturer: SITO · Manufacturer: swiing · Displacement: 65 ccm · Crankshaft stroke: 43 mm · Ø piston pin (B): 10 mm · Ø piston pin (B): 12 mm · Outlet type: clamped · Decompressor: Yes · Camouflaged: No · Area of application: Tuning
CHF 376.80
Dell'Orto 13/13 SHA carburetor & racing air filter set | Piaggio Ciao PX, C24
Manufacturer: Dell'Orto · Manufacturer: Malossi · Carburetor type: SHA (type 3) · Nominal diameter: 13 mm · Ø without reducing sleeve: 18 mm · Ø Inside entrance: 13 mm · Ø Internal connection: 16 mm · Ø Output inside: 13 mm · Ø Air filter connection: 50.8 mm · Ø fuel hose connection: 6 mm · Mounting type: Plug connection clamped · Width: 60 mm · Total length: 46 mm · Choke control: Hand choke · Nozzle thread: M5 · Nozzle size: 66 · Height: 96 mm · Area of application: Tuning
CHF 66.90
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swiing nozzle set M5 (50 - 70) Dell'Orto SHA, PHBG
Manufacturer: swiing · Material: Brass · Quantity: 10 pcs · Carburetor type: PHBG · Carburetor type: SHA (type 3) · Carburetor type: SHA (type 4) · Nozzle type: Main nozzle · Drive: Slot · Total length: 8 mm · Nozzle thread: M5 · Nozzle size: 50 · Nozzle size: 52 · Nozzle size: 55 · Nozzle size: 58 · Nozzle size: 60 · Nozzle size: 62 · Nozzle size: 64 · Nozzle size: 66 · Nozzle size: 68 · Nozzle size: 70
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SITO Plus exhaust Ø 24 mm | Piaggio Ciao, Bravo
Manufacturer: SITO · Material: Steel · Surface: varnished · Color: black · Ø Silencer: 70 mm · Ø Internal connection: 22 mm · Ø Flame tube outside: 24 mm · Exhaust type: Cylindrical · Ø outside: 14 mm · Mounting type: Welded lug · Total length: 690 mm · Flame tube attachment: Plug connection clamped · Number of fixing points: 1 pcs
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Olympia cylinder head for 41 - 43 mm cylinder kit | Piaggio Ciao
Manufacturer: Olympia · Material: Aluminum · Ø cylinder: 41 - 43 mm · Total length: 120 mm · Width: 78 mm · Candle thread: short · Height: 60 mm · Number of fixing points: 3 pcs · Area of application: Racing · Area of application: Tuning
CHF 25.90
Polini air filter | Piaggio Ciao, SI, Bravo, Boxer
Manufacturer: Polini · Material: Plastic · Color: black · Filter type: Foam · Ø Internal connection: 50.6 mm · Ø outside: 53 mm · Mounting type: Plug connection clamped · Width: 98 mm · Total length: 29 mm · Camouflaged: No · Height: 94.7 mm · Area of application: Tuning
CHF 14.90
Dell'Orto 12/12 SHA carburetor hand choke | Piaggio Ciao PX, C24
Manufacturer: Dell'Orto · Material: Aluminum · Area of application: Tuning · Carburetor type: SHA (type 3) · Nominal diameter: 12 mm · Ø Internal connection: 16 mm · Ø without reducing sleeve: 18 mm · Ø Inside entrance: 12 mm · Total length: 55 mm · Ø Output inside: 12 mm · Ø Air filter connection: 50.6 mm · Height: 110 mm · Ø fuel hose connection: 5.1 mm · Ø fuel hose connection: 6 mm · Mixed oil connection: No · Vacuum connection: No · Width: 60 mm · Choke control: Hand choke · Nozzle thread: M5 · Mounting type: Plug connection clamped · Camouflaged: No · Nozzle size: 48 · Color: black
CHF 64.90
Mazzucchelli crankshaft "Original" 10 mm KoBo | Piaggio Ciao, SI, Bravo, Boxer
Manufacturer: Mazzucchelli · Weight: 695 g · Material: Steel · Cheek type: standard · Area of application: Original · Area of application: Standard · Ø coupling pin / vario pin: 12 mm · Crankshaft stroke: 43 mm · Ø piston pin (B): 10 mm · Thread type: M8x1.25 (standard thread) · Connecting rod length center-center: 87 mm · Total length crankpin ignition side: 90 mm · Total length crankpin ignition side: 106 mm · Ø crank webs: 69.7 mm · Ø Connecting rod eye: 13 mm · Bearing seat right: 15 mm · Ø Bearing seat (ignition side): 15 mm · Thread length: 16 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: 130 ° · Control time before O.T: 77 ° · Control time according to O.T: 53 ° · Number of gears: 1 pcs
CHF 144.90
Collection only possible with online purchase and appointment.
