For: Piaggio

20242

Pinasco crankshaft "Racing" 12 mm KoBo | Piaggio Ciao, SI, Bravo, Boxer

CHF 234.90

Incl. VAT, plus shipping costs

in stock

Only 1 piece left.

Racing crankshaft suitable for all Piaggio moped models (Ciao, Si, Bravo, Boxer, Grillo).

This finely balanced tuning crankshaft with polished connecting rod and cheeks is suitable for all cylinders with 12 mm piston pins and impresses with its high-quality workmanship.

Due to the longer intake timing, this tuning shaft is ideal for racing mopeds.

Connecting rod eye (A): 15.0 mm
Ø Bearing seat right (B): 15.0 mm
Ø Bearing seat center (C): 15.0 mm
Stroke (2xD): 43.0 mm
Sleeve length (E): 87.0 mm
Width of crank webs (F): 32.5 mm
1st shoulder (G): 21.0 mm
2nd shoulder (H): 44.0 mm
3rd shoulder (I): 63.0 mm
Total crankpin length on the crankpin side (J): 91.5 mm

Total crankpin length on the crankpin side incl. thread: 105 mm
Ø Vario / clutch pin (H): 12.0 mm
Dimension needle bearing: Ø 12 / 15 x 14.7 mm (axe 12)
Thread: M8 x 1.25 mm

For assembly, no shim needs to be inserted between the racing crankshaft and its main bearings.

Quality product from the Italian manufacturer Pinasco.

Details

ManufacturerPinasco
Weight712 g
MaterialSteel
Cheek typestandard
Crankshaft stroke43 mm
Ø coupling pin / vario pin12 mm
Thread typeM8x1.25 (standard thread)
Connecting rod length center-center87 mm
Total length crankpin ignition side91.5 mm, 105 mm
Ø crank webs69.7 mm
Ø piston pin (B)12 mm
Ø Connecting rod eye15 mm
Bearing seat right15 mm
Ø Bearing seat (ignition side)15 mm
Thread length13.5 mm
Dimension needle bearing12 / 15 x 14.7 mm (axe 12)
Area of applicationRacing
Wide crank webs32.5 mm
Length 1st paragraph21 mm
Length 2nd paragraph44 mm
Length 3rd paragraph63 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 time146 °
Control time before O.T88 °
Control time according to O.T58 °
Number of gears1 pcs

Suitable for the following models

Piaggio

Ciao - Ciao, Ciao, Ciao, Ciao

Si

Bravo/Superbravo

Boxer

Grillo

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