For: Piaggio

19010

Mazzucchelli crankshaft "Original" 12 mm KoBo | Piaggio Ciao, SI, Bravo, Boxer

EUR 163,30

Incl. VAT, plus shipping costs

in stock

The item is in stock. Delivery time 2–4 workdays

Crankshaft suitable for all Piaggio moped and moped models (Ciao, Si, Bravo, Boxer, Grillo).

This finely balanced crankshaft fits all cylinders with 12 mm piston pins and impresses with its high-quality workmanship.

Connecting rod eye (A): 15.0 mm
Ø bearing seat right (B): 15.0 mm
Ø bearing seat rear (C): 15.0 mm
Stroke (2xD): 43.0 mm
Sleeve length (E): 87.0 mm
Width of crank webs (F): 33.0 mm
1st shoulder (G): 21.0 mm
2nd shoulder (H): 44.0 mm
3rd shoulder (I): 63.5 mm
Total length crankpin end (J): 90.0 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 installation, a 16 x 0.5 mm shim must be inserted between the standard crankshaft and its main bearings.
The corresponding spacers can be found in the accessories section.

Original Piaggio spare part number: 1841545

Quality product from the Italian manufacturer Mazzucchelli.

Details

ManufacturerMazzucchelli
MaterialSteel
Cheek typestandard
Crankshaft stroke43 mm
Ø coupling pin / vario pin12 mm
Connecting rod length center-center87 mm
Total length crankpin ignition side90 mm, 106 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 typeM8x1.25 (standard thread)
Thread length16 mm
Dimension needle bearing12 / 15 x 14.7 mm (axe 12)
Wide crank webs33 mm
Length 1st paragraph21 mm
Length 2nd paragraph44 mm
Length 3rd paragraph63.5 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 time130 °
Control time before O.T77 °
Control time according to O.T53 °
Weight698 g
Number of gears1 pcs
Area of applicationStandard, Original

Suitable for the following models

Piaggio

Ciao - Ciao, Ciao, Ciao, Ciao

Si

Bravo/Superbravo

Boxer

Grillo

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