Additional weight, specially developed for the EVO ignition from Polini. It is used in conjunction with engine cases with reed valve intake and a full cheek crankshaft on your Piaggio Ciao, Si, Bravo and Boxer moped/moped
The balancing weight gives your engine a smooth, even running when stationary and improves the «starting behavior». Depending on the setting, even more torque can be achieved with the additional weight.
The flywheel is suitable for all gearbox types that are operated with a diaphragm system and full cheek shaft. In addition to the Polini EVO REED, this also includes the Malossi MP-One engine housing.
Supplied with the required fastening screws.
You can find other parts from the EVO series, such as the complete ignition, in the accessories section.
Quality product from the Italian manufacturer Polini.
Details
| Manufacturer | Polini |
| Weight | 150 g |
| Material | Steel |
| Surface | blue galvanized |
| Ø inside | 90 mm |
| Ø outside | 120 mm |
| Number of fixing points | 5 pcs |
| Thickness | 4 mm |
| Area of application | Tuning |
Suitable for the following models
| Piaggio | Ciao - Ciao, Ciao, Ciao, Ciao Si Bravo/Superbravo Boxer Grillo |
Accessories & related products
Polini EVO Electronic ignition | Piaggio Ciao, SI, Bravo, Boxer
Manufacturer: Polini · Weight: 554 g · Area of application: High End · Area of application: Racing · Area of application: Tuning · Light coil voltage: 12 V · Direction of rotation: right · Performance: 90 W · Ø Internal flywheel: 80.5 mm · Number of fixing points: 2 pcs · Ø Flywheel outside: 105 mm · Ø Flywheel outside: 138.5 mm
EUR 563,40
Polini EVO REED crankshaft 12 mm KoBo | Piaggio Ciao, SI, Bravo, Grillo
Manufacturer: Polini · Weight: 784 g · Area of application: High End · Area of application: Racing · Material: Steel · Area of application: Tuning · Cheek type: Full cheeks · Crankshaft stroke: 43 mm · Ø coupling pin / vario pin: 12 mm · Ø piston pin (B): 12 mm · Thread type: MF10x1.25 (fine pitch thread) · Connecting rod length center-center: 87 mm · Total length crankpin ignition side: 91.5 mm · Total length crankpin ignition side: 105 mm · Ø crank webs: 70 mm · Ø Connecting rod eye: 15 mm · Bearing seat right: 15 mm · Ø Bearing seat (ignition side): 15 mm · Thread length: 14 mm · Dimension needle bearing: 12 / 15 x 14.7 mm (axe 12) · Wide crank webs: 32.6 mm · Length 1st paragraph: 21 mm · Length 2nd paragraph: 44.7 mm · Length 3rd paragraph: 64 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 · Number of gears: 1 pcs
EUR 326,80
Polini 47 mm cylinder kit EVO 12 mm KoBo | Piaggio Ciao, SI, Bravo, Boxer
Nominal diameter: 47 mm · Manufacturer: Polini · Material: Gray cast iron · Area of application: High End · Camouflaged: No · Area of application: Tuning · Crankshaft stroke: 43 mm · Displacement: 75 ccm · Ø piston pin (B): 12 mm · Ø cylinder neck: 49.8 mm · Ø Outlet outside: 22 mm · Ø Outlet outside: 27 mm · Hole spacing outlet: 23 mm · Hole spacing outlet: 38 mm · Number of fixing points: 4 pcs · Decompressor: Yes · Thread outlet: M5x0.8 (standard thread) · Hole pattern [mm]: 43 x 52
EUR 315,50
Polini CP 21 mm carburetor & air filter (hand choke) | Piaggio Ciao, SI, Bravo, Boxer
Width: 66 mm · Total length: 71 mm · Height: 122 mm · Nominal diameter: 21 mm · Manufacturer: Polini · Material: Aluminum · Camouflaged: No · Area of application: Racing · Area of application: Tuning · Carburetor type: CP · Mounting type: Rubber sleeve · Nozzle thread: M5 · Nozzle size: 82 · Nozzle size: 84 · Nozzle size: 86 · Ø Inside entrance: 42 mm · Ø Output inside: 22.5 mm · Ø Air filter connection: 47 mm · Ø fuel hose connection: 6 mm · Ø fuel hose connection: 7 mm · Mixed oil connection: Yes · Vacuum connection: Yes · Choke control: Hand choke · Nozzle block: 35-12 · Size of secondary nozzle: 40
EUR 191,50
Polini additional weight 110 g EVO ignition & ori shaft | Piaggio Ciao, SI, Bravo, Boxer
Manufacturer: Polini · Ø inside: 90 mm · Ø outside: 120 mm · Weight: 110 g · Material: Steel · Area of application: Tuning · Surface: blue galvanized · Thickness: 4 mm · Number of fixing points: 5 pcs
EUR 27,60
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