&p>Revised 2021 version of the well-known cylinder kit from Malossi for Piaggio Ciao, SI, Bravo, Boxer and Grillo mopeds / mopeds.
This is the version with 10 mm piston pin.
This cast iron cylinder with 73 cc, often also known as 75 cc, offers a very good increase in performance over the entire speed range.
The workmanship is very clean and the matching of the piston windows to the overflow channels and boost parts is also very good. The webs in the area of the cylinder skirt significantly reduce the risk of piston jamming and make the cylinder extremely durable.
With the reworking, the triangular shape of the overrunner was adapted to a longitudinal shape. As a result, the cylinder fits much better on racing bikes such as the Polini Speed Engine.
Details
| Manufacturer | Malossi |
| Material | Gray cast iron |
| Camouflaged | No |
| Surface | sandblasted |
| Displacement | 73 ccm |
| Crankshaft stroke | 43 mm |
| Nominal diameter | 46.5 mm |
| Ø cylinder neck | 50 mm |
| Ø Outlet outside | 22.4 mm |
| Ø outlet inside | 18.1 mm |
| Ø piston pin (B) | 10 mm |
| Number of fixing points | 3 pcs |
| Hole pattern [mm] | 55 x 34 |
| Area of application | Tuning |
| Outlet type | clamped |
| Decompressor | Yes |
Suitable for the following models
| Piaggio | Ciao - Ciao, Ciao, Ciao, Ciao Si Bravo/Superbravo Boxer Grillo |
Accessories & related products
Dell'Orto 13/13 SHA carburetor hand choke | Piaggio Ciao PX, C24
Manufacturer: Dell'Orto · Material: Aluminum · Camouflaged: No · Area of application: Tuning · Color: black · Carburetor type: SHA (type 3) · Total length: 46 mm · Nominal diameter: 13 mm · Width: 60 mm · Ø Internal connection: 16 mm · Height: 96 mm · Ø without reducing sleeve: 18 mm · Ø Inside entrance: 13 mm · Mounting type: Plug connection clamped · Ø Output inside: 13 mm · Ø Air filter connection: 50.8 mm · Ø fuel hose connection: 5.2 mm · Ø fuel hose connection: 6 mm · Mixed oil connection: No · Vacuum connection: No · Choke control: Hand choke · Nozzle thread: M5 · Nozzle size: 66
67,00 EUR
Malossi cylinder head for 44 - 47 mm cylinder kit | Piaggio Ciao, Bravo 1, Boxer
Manufacturer: Malossi · Material: Aluminum · Camouflaged: No · Area of application: Racing · Surface: sandblasted · Ø cylinder: 44 - 47 mm · Total length: 122 mm · Width: 87 mm · Height: 60 mm · Candle thread: long · Number of fixing points: 3 pcs · Hole pattern [mm]: 35 x 55 · Decompressor: Yes
89,30 EUR
Malossi 46.5 mm cylinder kit without head 12 mm KoBo | Piaggio Ciao, SI, Bravo, Boxer
Manufacturer: Malossi · Material: Gray cast iron · Camouflaged: No · Area of application: Tuning · Surface: sandblasted · Displacement: 73 ccm · Crankshaft stroke: 43 mm · Ø piston pin (B): 12 mm · Nominal diameter: 46.5 mm · Ø cylinder neck: 50 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 · Outlet type: clamped · Decompressor: Yes
162,00 EUR
Polini Speed Engine engine case breaker ignition | Piaggio Ciao, SI, Bravo, Boxer
Stock number: 6202 · Manufacturer: Polini · Material: Aluminum · Color: silver · Surface: sandblasted · Crankshaft stroke: 43 mm · Total length: 215 mm · Width: 175 mm · Ignition type: Breaker · Height: 104 mm
239,80 EUR
Malossi 46.5 mm cylinder kit incl. head 10 mm KoBo | Piaggio Ciao, Bravo, Boxer
Manufacturer: Malossi · Material: Gray cast iron · Camouflaged: No · Area of application: Tuning · Surface: sandblasted · Displacement: 70 ccm · Crankshaft stroke: 43 mm · Ø piston pin (B): 10 mm · Nominal diameter: 46.5 mm · Number of fixing points: 3 pcs · Outlet type: clamped · Decompressor: Yes
189,90 EUR
Malossi 46.5 mm cylinder kit incl. head 12 mm KoBo | Piaggio Ciao, Bravo, Boxer
Manufacturer: Malossi · Area of application: Tuning · Material: Gray cast iron · Surface: sandblasted · Crankshaft stroke: 43 mm · Displacement: 70 ccm · Camouflaged: No · Nominal diameter: 46.5 mm · Number of fixing points: 3 pcs · Ø piston pin (B): 12 mm · Decompressor: Yes · Outlet type: clamped
201,10 EUR
Malossi 46.5 mm cylinder kit incl. head 10 mm KoBo | Piaggio SI, Bravo, Grillo
Nominal diameter: 46.5 mm · Manufacturer: Malossi · 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
201,10 EUR
Not in stock
swiing® ingenious 16 mm SHA intake manifold Speed Engine (Version 2.0) | Piaggio Ciao, SI, Bravo
Ø inside: 16 mm · Manufacturer: swiing® ingenious parts · Material: Aluminum · Camouflaged: No · Surface: anodized · Area of application: Tuning · Color: graphite colors · Ø External connection: 19 mm · Total length: 29 mm · Hole spacing inlet: 36 mm · Mounting type: Screws · Total height: 24.2 mm · Number of fixing points: 2 pcs
36,80 EUR
swiing® ingenious stud bolt M7x120 / Ø 7.3 shank - 10.9 strength
Manufacturer: swiing® ingenious parts · Material: Steel · Surface: blue galvanized · Diameter: 7.3 mm · Total length: 120 mm · Thread length: 20 mm · Thread length: 30 mm · Strength class: 10.9 · Thread type: M7x1 (standard thread)
5,45 EUR
Moped fans like you also bought:
swiing nozzle set M5 (70 - 92) Dell'Orto SHA, PHBG
Manufacturer: swiing · Material: Brass · Quantity: 10 pcs · Carburetor type: PHBG · Carburetor type: SHA (type 3) · Carburetor type: SHA (type 4) · Total length: 8 mm · Nozzle type: Main nozzle · Drive: Slot · Nozzle thread: M5 · Nozzle size: 70 · Nozzle size: 72 · Nozzle size: 75 · Nozzle size: 78 · Nozzle size: 80 · Nozzle size: 82 · Nozzle size: 85 · Nozzle size: 88 · Nozzle size: 90 · Nozzle size: 92
23,40 EUR
Not in stock
Malossi cylinder head for 44 - 47 mm cylinder kit | Piaggio Ciao, Bravo 1, Boxer
Manufacturer: Malossi · Material: Aluminum · Camouflaged: No · Area of application: Racing · Surface: sandblasted · Ø cylinder: 44 - 47 mm · Total length: 122 mm · Width: 87 mm · Height: 60 mm · Candle thread: long · Number of fixing points: 3 pcs · Hole pattern [mm]: 35 x 55 · Decompressor: Yes
89,30 EUR
Malossi 46.5 mm cylinder kit incl. head 10 mm KoBo | Piaggio Ciao, Bravo, Boxer
Manufacturer: Malossi · Material: Gray cast iron · Camouflaged: No · Area of application: Tuning · Surface: sandblasted · Displacement: 70 ccm · Crankshaft stroke: 43 mm · Ø piston pin (B): 10 mm · Nominal diameter: 46.5 mm · Number of fixing points: 3 pcs · Outlet type: clamped · Decompressor: Yes
189,90 EUR
Malossi 46.5 mm cylinder kit incl. head 10 mm KoBo | Piaggio SI, Bravo, Grillo
Nominal diameter: 46.5 mm · Manufacturer: Malossi · 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
201,10 EUR
Not in stock
NGK B7ES spark plug long thread
Manufacturer: NGK · Candle designation: B7ES · Area of application: Performance · Area of application: Racing · Area of application: Tuning · Candle thread type: long · Spark plug socket: M4 · Spark plug socket: SAE · Suppressed: No · Width across flats SW: 21 mm · Thread type: MF14x1.25 (fine pitch thread)
7,25 EUR
Mazzucchelli crankshaft "Racing" 10 mm KoBo | Piaggio Ciao, SI, Bravo, Boxer
Manufacturer: Mazzucchelli · Area of application: Racing · Material: Steel · Cheek type: standard · Crankshaft stroke: 43 mm · Ø coupling pin / vario pin: 12 mm · Connecting rod length center-center: 87 mm · Thread length: 16 mm · Weight: 698 g · Total length crankpin ignition side: 90 mm · Total length crankpin ignition side: 106 mm · Ø crank webs: 69.7 mm · Ø piston pin (B): 10 mm · Ø Connecting rod eye: 13 mm · Bearing seat right: 15 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 ° · Number of gears: 1 pcs
167,60 EUR
Collection only possible with online purchase and appointment.
