Moderate Casual 
43 mm tuning cast cylinder with 63 cc and 12 mm KoBo suitable for your Piaggio Si, Bravo 2 and 3 as well as Grillo moped / moped.
All necessary parts are included in the scope of delivery, including the matching cylinder head for installation.
Notes: We recommend using this tuning cylinder in conjunction with a larger exhaust and a larger carburetor. This racing cylinder may still have residue from the manufacturing process. The cylinder should therefore be cleaned with compressed air or brake cleaner before installation. This should be between 0.15 - 0.4 mm to prevent the piston from jamming.
The set includes the following fixed parts:
Manufacturer: Olympia · Material: Gray cast iron · Surface: varnished · Displacement: 63 ccm · Crankshaft stroke: 43 mm · Nominal diameter: 43 mm · Ø cylinder neck: 46 mm · Ø Outlet outside: 22.3 mm · Ø piston pin (B): 12 mm · Outlet type: clamped · Number of fixing points: 3 pcs · Decompressor: Yes · Camouflaged: No · Area of application: Tuning
Manufacturer: Olympia · Ø cylinder: 41 - 43 mm · Area of application: Racing
Details
| Manufacturer | Olympia |
| Material | Gray cast iron |
| Camouflaged | No |
| Surface | varnished |
| Displacement | 63 ccm |
| Crankshaft stroke | 43 mm |
| Nominal diameter | 43 mm |
| Ø cylinder neck | 46 mm |
| Ø Outlet outside | 22.3 mm |
| Ø piston pin (B) | 12 mm |
| Number of fixing points | 3 pcs |
| Area of application | Tuning |
| Outlet type | clamped |
| Decompressor | Yes |
Suitable for the following models
| Piaggio | Si Bravo/Superbravo Grillo |
Accessories & related products
GPO piston pin extractor Ø 10, 12, 14 mm
Manufacturer: GPO · Material: Steel · Area of application: (Dis)assembly tool · Surface: burnished · Diameter: 10 mm · Diameter: 12 mm · Diameter: 14 mm · Total length: 130 mm · Width across flats SW: 10 mm · Width across flats SW: 17 mm · Number of components: 7 pcs
22,20 EUR
Olympia 43 mm piston (12 mm KoBo) | Piaggio Ciao, SI, Bravo, Boxer
Manufacturer: Olympia · Ø outside piston (A): 42.91 mm · Compression height (C): 26 mm · Curvature (D): 2.7 mm · Total piston height (E): 51.3 mm · Number of piston rings (F): 2 pcs · Nominal diameter: 43 mm · Piston ring mold: Rectangular ring · Piston ring impact: Internal fuse (IS) · Ø piston pin (B): 12 mm · Piston ring height: 1.5 mm · Weight: 99 g
67,00 EUR
swiing® ingenious needle roller bearing 12/15/14.2 original silver cage
Bearing type: Needle roller and cage assembly · Bearing cage: Silver cage · Manufacturer: swiing® ingenious parts · Width: 14.2 mm · 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
Moped fans like you also bought:
Clutch 3-jaw (aluminum) | Puch E50
Ø inside: 12 mm · Ø inside: 14.6 mm · Area of application: Original · Area of application: Standard · Material: Aluminum · Material: Steel · Material addition: Composite materials · Number of springs: 3 pcs · Recording type: Cone mounting · Number of jaws: 3 pcs · Ø outside: 93 mm · Thickness: 20.9 mm
55,80 EUR
Not in stock
Oil filler plug with sealing ring | Puch Maxi
Material: Steel · Surface: blue galvanized · Total length: 14.6 mm · Drive: Slot · Thread length: 6 mm · Screw head: Lens head · Ø External head: 14 mm · Number of components: 2 pcs · Thread type: M10x1.5 (standard thread) · Puch spare part no.: 364.1.10.660.1
3,90 EUR
Not in stock
Cable set black matt | Piaggio Ciao, SI, Bravo, Boxer
Manufacturer: Made in Germany · Material: Steel · Color: black · Quantity: 4 pcs · Ø Stranded wire: 1.25 mm · Ø Stranded wire: 1.5 mm · Ø Stranded wire: 1.8 mm · Outer shell length: 1200 mm · Outer shell length: 1250 mm · Outer shell length: 1300 mm · Outer shell length: 2000 mm · Total length: 1350 mm · Total length: 1600 mm · Total length: 2180 mm · Nipple shape: Ball · Nipple shape: Barrel (transverse) · Nipple shape: Pears
22,20 EUR
Olympia cylinder head for 41 - 43 mm cylinder kit | Piaggio Ciao
Manufacturer: Olympia · Area of application: Racing · Area of application: Tuning · Material: Aluminum · Ø cylinder: 41 - 43 mm · Total length: 120 mm · Width: 78 mm · Height: 60 mm · Number of fixing points: 3 pcs · Candle thread: short
29,00 EUR
Moderate Casual
Olympia 43 mm cylinder kit 10 mm KoBo | Piaggio Ciao, SI, Bravo, Boxer
Manufacturer: Olympia · Material: Gray cast iron · Camouflaged: No · Area of application: Tuning · Surface: varnished · Displacement: 63 ccm · Crankshaft stroke: 43 mm · Ø piston pin (B): 10 mm · Nominal diameter: 43 mm · Ø cylinder neck: 46 mm · Ø Outlet outside: 22.3 mm · Ø outlet inside: 17.8 mm · Number of fixing points: 3 pcs · Hole pattern [mm]: 35 x 55 · Outlet type: clamped · Decompressor: Yes
148,50 EUR
Moderate Casual
Olympia 43 mm cylinder kit 12 mm KoBo | Piaggio Ciao, SI, Bravo, Boxer
Manufacturer: Olympia · Area of application: Tuning · Material: Gray cast iron · Surface: varnished · Crankshaft stroke: 43 mm · Displacement: 63 ccm · Ø cylinder neck: 46 mm · Camouflaged: No · Ø Outlet outside: 22.3 mm · Nominal diameter: 43 mm · Number of fixing points: 3 pcs · Ø piston pin (B): 12 mm · Decompressor: Yes · Outlet type: clamped
148,50 EUR
Olympia 43 mm cylinder kit incl. head 10 mm KoBo | Piaggio Ciao, Bravo, Boxer
Nominal diameter: 43 mm · Manufacturer: Olympia · Material: Gray cast iron · Surface: varnished · Displacement: 63 ccm · Crankshaft stroke: 43 mm · Ø cylinder neck: 46 mm · Ø Outlet outside: 22.3 mm · Ø piston pin (B): 10 mm · Outlet type: clamped · Number of fixing points: 3 pcs · Decompressor: Yes · Camouflaged: No · Area of application: Tuning
156,40 EUR
Collection only possible with online purchase and appointment.
