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 10 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): 13.0 mm
Ø Bearing seat right (B): 15.0 mm
Ø Bearing seat center (C): 15.0 mm
Stroke (2xD): 43.0 mm
Shell 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
3. shoulder (I): 63.0 mm
Total length crankpin end (J): 91.5 mm
Ø Vario / clutch pin (H): 12.0 mm
Dimension needle bearing: Ø 10 / 13 x 14.2 mm (axe 10)
Thread: M8 x 1.25 mm
No shim needs to be inserted between the racing crankshaft and its main bearings for installation.
Quality product from the Italian manufacturer Pinasco.
Details
Dimension needle bearing | 10 / 13 x 14.2 mm (axe 10) |
Manufacturer | Pinasco |
Material | Steel |
Cheek type | standard |
Crankshaft stroke | 43 mm |
Ø coupling pin / vario pin | 12 mm |
Connecting rod length center-center | 87 mm |
Thread type | M8x1.25 (standard thread) |
Total length crankpin ignition side | 91.5 mm, 105 mm |
Ø crank webs | 69.7 mm |
Thread length | 13.5 mm |
Ø piston pin (B) | 10 mm |
Ø Connecting rod eye | 13 mm |
Area of application | Racing |
Bearing seat right | 15 mm |
Weight | 708 g |
Ø Bearing seat (ignition side) | 15 mm |
Wide crank webs | 32.5 mm |
Length 1st paragraph | 21 mm |
Length 2nd paragraph | 44 mm |
Length 3rd paragraph | 63 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 time | 146 ° |
Control time before O.T | 88 ° |
Control time according to O.T | 58 ° |
Number of gears | 1 pcs |
Suitable for the following models
Piaggio | Ciao - Ciao, Ciao, Ciao, Ciao Si Bravo/Superbravo Boxer Grillo |
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