This cast cylinder, which is supplied with the matching cylinder head, fits all Piaggio Ciao, Bravo 1 and Boxer mopeds.
Racing version from Polini. This cylinder is the revised version of the older 43mm cylinder kit from Polini.
Better timing and larger overflow channels make this racing cylinder even more powerful.
Excellent workmanship and durability, combined with an exceptional price-performance ratio make this cylinder one of the most popular on the market.
The piston pin has a diameter of 10 mm.
We can also offer you this cylinder kit without cylinder head, or with 12 mm piston pin diameter.
Quality product from the Italian manufacturer Polini.
Manufacturer: Polini · Material: Aluminum · Ø cylinder: 38.4 - 43 mm · Camouflaged: No · Candle thread: long · Decompressor: Yes · Total length: 118 mm · Width: 85 mm · Height: 58 mm · Area of application: Tuning
Hole pattern [mm]: 55 x 34 · Manufacturer: Polini · Material: Gray cast iron · Surface: sandblasted · Displacement: 63 ccm · Crankshaft stroke: 43 mm · Nominal diameter: 43 mm · Ø cylinder neck: 45.7 mm · Ø Outlet outside: 22.4 mm · Ø outlet inside: 18.1 mm · Ø piston pin (B): 10 mm · Outlet type: clamped · Number of fixing points: 3 pcs · Decompressor: Yes · Camouflaged: No · Area of application: Tuning
| Manufacturer | Polini |
| Material | Gray cast iron |
| Surface | sandblasted |
| Displacement | 63 ccm |
| Crankshaft stroke | 43 mm |
| Area of application | Tuning |
| Nominal diameter | 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 |
| Ø piston pin (B) | 10 mm |
| Outlet type | clamped |
| Hole pattern [mm] | 55 x 34 |
| Decompressor | Yes |
| Camouflaged | No |
| Piaggio | Ciao - P, SC, PX, C24 Bravo / Super Bravo Boxer |
Ratings
Accessories & related products
Polini piston 43 mm (10 mm KoBo) | Piaggio Ciao, SI, Bravo, Boxer
Manufacturer: Polini · Ø outside piston (A): 42.94 mm · Compression height (C): 26.4 mm · Curvature (D): 2.55 mm · Nominal diameter: 43 mm · Total piston height (E): 50.5 mm · Number of piston rings (F): 2 pcs · Piston ring mold: Rectangular ring · Piston ring impact: Flank safety device (FS) · Piston ring height: 1.5 mm · Ø piston pin (B): 10 mm · Weight piston kit: 83 g
EUR 95.40
swiing® ingenious stud bolt M7x120 / Ø 7.3 shank (10.9 strength)
Manufacturer: swiing® ingenious parts · Material: Steel · Surface: galvanized (blue) · Diameter: 7.3 mm · Total length: 120 mm · Thread type: M7x1 (standard thread) · Strength class: 10.9 · Thread length: 20 mm · Thread length: 30 mm
EUR 5.85
Moped fans also bought
Dell'Orto 13/13 SHA carburetor hand choke | Piaggio Ciao PX, C24. Bravo, SUPERbravo
Manufacturer: Dell'Orto · Material: Aluminum · Component group Carburetor: Carburetor complete · Carburetor type: SHA (Piaggio) · Nominal diameter: 13 mm · Choke control: Hand choke · Color: black · Width: 60 mm · Nozzle thread: M5x0.8 (standard thread) · Ø fuel hose connection: 5.2 mm · Ø fuel hose connection: 6 mm · Total length: 46 mm · Height: 96 mm · Ø without reducing sleeve: 18 mm · Nozzle size: 66 · Mounting type: Plug connection clamped · Ø Inside entrance: 13 mm · Ø Internal connection: 16 mm · Ø Output inside: 13 mm · Ø Air filter connection: 50.8 mm · Mixed oil connection: No · Vacuum connection: No · Area of application: Tuning · Camouflaged: No
EUR 71.60
Giannelli exhaust "Fire" | Piaggio Ciao
Material: Steel · Color: black-matt · Color: silver · Total length: 630 mm · Number of fixing points: 2 pcs · Manufacturer: Giannelli · Ø outside: 77 mm · Surface: blank · Surface: burnished · Ø Silencer: 60 mm · Mounting type: Welded lug · Ø Internal connection: 22.5 mm · Ø Flame tube outside: 25 mm · Exhaust type: Snail · Flame tube attachment: Plug connection clamped
EUR 173.10
Polini air filter | Piaggio Ciao, SI, Bravo, Boxer
Manufacturer: Polini · Material: Plastic · Ø outside: 53 mm · Color: black · Filter type: Foam · Width: 98 mm · Total length: 29 mm · Height: 94.7 mm · Mounting type: Plug connection clamped · Ø Internal connection: 50.6 mm · Area of application: Tuning · Camouflaged: No
EUR 17.80
SKF 6202 C3 ball bearing 15/35/11
Bearing cage: Sheet steel cage ball-guided · Inner ring width: 11 mm · Manufacturer: SKF · Bearing clearance: C3 · Stock number: 6202 · Bearing type: Deep groove ball bearing · Ø outside: 35 mm · Width: 11 mm · Ø inside: 15 mm · Puch OEM number: 900.4.6202
EUR 11.80
Polini cylinder head for 38.4 - 43 mm cylinder kit | Piaggio Ciao, SI, Bravo, Boxer
Manufacturer: Polini · Material: Aluminum · Ø cylinder: 38.4 - 43 mm · Width: 85 mm · Height: 58 mm · Total length: 118 mm · Candle thread: long · Area of application: Tuning · Decompressor: Yes · Camouflaged: No
EUR 65.60
Collection only possible with online purchase and appointment.
