For: Piaggio

17390

Jasil crankshaft "Racing" 10 mm KoBo | Piaggio Ciao, SI, Bravo, Boxer

146,40 EUR

Incl. VAT, plus shipping costs

in stock

Item not in stock, we will take care of it!

Racing crankshaft suitable for all Piaggio Ciao, Si, Bravo and Boxer mopeds / mopeds.

This finely balanced tuning crankshaft with polished connecting rod and cheeks fits all cylinders with 10 mm piston pins. Due to the longer intake timing, this tuning crankshaft is ideal for racing mopeds.
For installation, a 16 x 0.5 mm shim must be inserted between the racing crankshaft and its main bearings.

Caution: The crankpin is 1 mm shorter than on the original crankshaft, so the camshaft end must be removed by 1 mm to ensure that the flywheel sits correctly on the cone. Alternatively, you can also use the already machined cam from the accessories.

Branded product from the Portuguese manufacturer Jasil under the Top Racing brand.

Details

ManufacturerJasil
MaterialSteel
Area of applicationRacing
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 webs69.8 mm
Ø Connecting rod eye13 mm
Bearing seat right15 mm
Ø piston pin (B)10 mm
Ø Bearing seat (ignition side)15 mm
Thread length13.5 mm
Dimension needle bearing10 / 13 x 14.2 mm (axe 10)
Wide crank webs32.9 mm
Length 1st paragraph21.5 mm
Length 2nd paragraph44 mm
Length 3rd paragraph64.9 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
Weight716 g
Number of gears1 pcs

Suitable for the following models

Piaggio

Ciao - Ciao, Ciao, Ciao, Ciao

Si

Bravo/Superbravo

Boxer

Grillo

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