Revised 2021 version of one of the best available cylinders including cylinder head for Piaggio mopeds / mopeds with 12 mm piston pin.
This cast iron cylinder offers a very good power increase over the entire rev range and makes it one of the most popular 63 cc racing cylinders for Piaggio engines.
The workmanship is very clean and the matching of the piston windows to the overflow channels and boost parts is very good. The webs in the area of the cylinder head significantly reduce the risk of piston jamming and make the cylinder extremely durable. The cylinder head with its small combustion chamber and large flat sealing surface ensures good compression. Thanks to the additional cooling fins on the sides, this racing cylinder head can dissipate the resulting heat even better and thus protects the racing set from overheating.
Note: Before initial installation, the deco pin must be hammered into the valve seat. To do this, place the cylinder head on a stable surface with the valve ribs facing downwards and insert the pin. The deco pin must then be brought into the correct fit using a medium-strength punch and a slotted screwdriver or punch (Ø 4-6 mm). This method is unusual, but recommended by Malossi. The remaining parts required to complete the valve must be taken from the original valve.
This cylinder kit requires spark plugs with a long thread.
You can find other add-on parts such as long thread spark plugs in the accessories section.
Quality product from the Italian manufacturer Malossi.
The set includes the following fixed parts:
Hole pattern [mm]: 55 x 34 · Manufacturer: Malossi · Material: Gray cast iron · Surface: sandblasted · Displacement: 63 ccm · Crankshaft stroke: 43 mm · Nominal diameter: 43 mm · Ø cylinder neck: 45.6 mm · Ø Outlet outside: 22.4 mm · Ø outlet inside: 18.3 mm · Ø piston pin (B): 12 mm · Outlet type: clamped · Number of fixing points: 3 pcs · Decompressor: Yes · Camouflaged: No · Area of application: Tuning
Hole pattern [mm]: 35 x 55 · Manufacturer: Malossi · Material: Aluminum · Surface: sandblasted · Ø cylinder: 41 - 43 mm · Camouflaged: No · Number of fixing points: 3 pcs · Candle thread: long · Decompressor: Yes · Total length: 122 mm · Width: 87 mm · Height: 60 mm · Area of application: Racing
Details
| Manufacturer | Malossi |
| Material | Gray cast iron |
| Surface | sandblasted |
| Displacement | 63 ccm |
| Crankshaft stroke | 43 mm |
| Ø piston pin (B) | 12 mm |
| Nominal diameter | 43 mm |
| Outlet type | clamped |
| Number of fixing points | 3 pcs |
| Area of application | Tuning |
| Decompressor | Yes |
| Camouflaged | No |
Suitable for the following models
| Piaggio | Ciao - Ciao, Ciao, Ciao, Ciao Si Bravo/Superbravo Boxer Grillo |
Accessories & related products
Jasil crankshaft "Racing" 12 mm KoBo | Piaggio Ciao, SI, Bravo, Boxer
Manufacturer: Jasil · Cheek type: standard · Area of application: Racing · Ø coupling pin / vario pin: 12 mm · Crankshaft stroke: 43 mm · Ø piston pin (B): 12 mm · Thread type: M8x1.25 (standard thread) · Connecting rod length center-center: 87 mm · Total length crankpin ignition side: 91.5 mm · Ø Connecting rod eye: 15 mm · Ø Bearing seat (clutch side): 15 mm · Ø Bearing seat (ignition side): 15 mm · Dimension needle bearing: 12 / 15 x 14.7 mm (axe 12) · Wide crank webs: 32.9 mm · Length 1st paragraph: 21.5 mm · Length 2nd paragraph: 44 mm · Length 3rd paragraph: 64.9 mm · Number of gears: 1 pcs
145,20 EUR
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
83,70 EUR
GPO piston pin extractor Ø 10, 12, 14 mm
Manufacturer: GPO · Material: Steel · Surface: burnished · Total length: 130 mm · Width across flats SW: 10 mm · Width across flats SW: 17 mm · Diameter: 10 mm · Diameter: 12 mm · Diameter: 14 mm · Number of components: 7 pcs · Area of application: (Dis)assembly tool
22,20 EUR
Malossi piston 43 mm (12 mm KoBo) old version | Piaggio Ciao, SI, Bravo, Boxer
Manufacturer: Malossi · Ø outside piston (A): 42.92 mm · Ø piston pin (B): 12 mm · Compression height (C): 26.1 mm · Curvature (D): 4.7 mm · Total piston height (E): 52.8 mm · Number of piston rings (F): 2 pcs · Nominal diameter: 43 mm · Piston ring mold: Rectangular ring · Piston ring impact: Internal fuse (IS) · Piston ring height: 1.5 mm · Weight: 90 g
83,70 EUR
Polini Speed Engine engine case breaker ignition | Piaggio Ciao, SI, Bravo, Boxer
Stock number: 6202 · Manufacturer: Polini · Material: Aluminum · Surface: sandblasted · Crankshaft stroke: 43 mm · Ignition type: Breaker · Total length: 215 mm · Height: 104 mm · Width: 175 mm · Color: silver
239,80 EUR
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
399,90 EUR
NGK B5ES spark plug long thread
Manufacturer: NGK · Candle designation: B5ES · Candle thread type: long · Area of application: Original · Area of application: Standard · Spark plug socket: M4 · Thread type: MF14x1.25 (fine pitch thread) · Spark plug socket: SAE · Suppressed: No · Width across flats SW: 21 mm
7,25 EUR
NGK B7ES spark plug long thread
Manufacturer: NGK · Candle designation: B7ES · Candle thread type: long · Thread type: MF14x1.25 (fine pitch thread) · Spark plug socket: M4 · Spark plug socket: SAE · Suppressed: No · Width across flats SW: 21 mm · Area of application: Performance · Area of application: Racing · Area of application: Tuning
7,25 EUR
swiing® ingenious needle roller bearing 12/15/14.2 original silver cage
Bearing cage: Silver cage · Width: 14.2 mm · Manufacturer: swiing® ingenious parts · Bearing type: Needle roller and cage assembly · Ø outside: 15 mm · Ø inside: 12 mm · Dimension needle bearing: 12/15 x 14.2 · Alternative version of the Pony Spare part no.: A4222 · Alternative version of Sachs spare part no.: 0232 157 001 · Tomos spare part no.: 035548
13,30 EUR
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
74,80 EUR
swiing® ingenious stud bolt M7x120 / Ø 7.3 shank - 10.9 strength
Manufacturer: swiing® ingenious parts · Material: Steel · Surface: blue galvanized · Thread type: M7x1 (standard thread) · Diameter: 7.3 mm · Total length: 120 mm · Strength class: 10.9 · Thread length: 20 mm · Thread length: 30 mm
5,45 EUR
Moped fans like you also bought:
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
23,40 EUR
EFFE Condenser with cable | Piaggio Ciao, SI, Bravo, Boxer
Height: 26 mm · Manufacturer: EFFE · Ø outside: 18 mm · Area of application: Original · Area of application: Standard · Capacity: 0.26 µF · Mounting type: Tab for screwing · Connection type: Cable for screwing · Ø mounting hole: 4.4 mm · Piaggio spare part no.: 102939
13,30 EUR
Dell'Orto 13/13 SHA carburetor hand choke | Piaggio Ciao PX, C24
Manufacturer: Dell'Orto · Material: Aluminum · Carburetor type: SHA (type 3) · Color: black · 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: 5.2 mm · Ø fuel hose connection: 6 mm · Mixed oil connection: No · Mounting type: Plug connection clamped · Width: 60 mm · Vacuum connection: No · Total length: 46 mm · Choke control: Hand choke · Nozzle thread: M5 · Camouflaged: No · Nozzle size: 66 · Height: 96 mm · Area of application: Tuning
67,00 EUR
Malossi air filter | Piaggio Ciao, SI, Bravo, Boxer
Manufacturer: Malossi · Material: Plastic · Color: black · Filter type: Foam · Ø Internal connection: 51 mm · Ø outside: 53.2 mm · Mounting type: Plug connection clamped · Width: 95 mm · Total length: 31.2 mm · Camouflaged: No · Height: 88.7 mm · Area of application: Tuning
22,20 EUR
Malossi cylinder head for 41 - 43 mm cylinder kit | Piaggio Ciao, Bravo 1, Boxer
Manufacturer: Malossi · Material: Aluminum · Surface: sandblasted · Area of application: Racing · Ø cylinder: 41 - 43 mm · Candle thread: long · Total length: 122 mm · Width: 87 mm · Height: 60 mm · Number of fixing points: 3 pcs · Hole pattern [mm]: 35 x 55 · Decompressor: Yes · Camouflaged: No
81,50 EUR
Malossi 43 mm cylinder kit 12 mm KoBo new version | Piaggio Ciao, SI, Boxer, Bravo
Manufacturer: Malossi · Material: Gray cast iron · Surface: sandblasted · Area of application: Tuning · Displacement: 63 ccm · Crankshaft stroke: 43 mm · Ø piston pin (B): 12 mm · Nominal diameter: 43 mm · Ø cylinder neck: 45.6 mm · Ø Outlet outside: 22.4 mm · Number of fixing points: 3 pcs · Ø outlet inside: 18.3 mm · Outlet type: clamped · Hole pattern [mm]: 55 x 34 · Decompressor: Yes · Camouflaged: No
162,00 EUR
Collection only possible with online purchase and appointment.
