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Mazzucchelli Item number: 1610010

Crankshaft -RACING, 51mm stroke, 97mm conrod- Vespa PK125 XL2, PK125 ETS (Ø=24mm cone)

3 Ratings

125,00 €*

available immediately

Shipping weight 1,46 kg

Information on product safety

In order to achieve higher speeds, one should reach for the racing shaft. The extended intake timing results in a much freer engine revs. This measure is especially noticeable with high-revving cylinders.

The quality of the crankshafts is very good and so they resist even highest revs. Especially for the higher capacity engines from 125ccm up they are an optimal supplement to extend the usable speed range of racing cylinders without spitback in the lower speed range.

The PK XL2, ETS 125 shaft also offers the enormous advantage that it has the most stable cone and can therefore cope with much higher forces. In addition, it allows the use of ultra-light pole wheels, with which a better acceleration behaviour can be achieved.
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This is how we ensure, that reviews come from real consumers.

Anonym 08/23/2017

Pedido correcto y calidad

Anonym 02/14/2015

Geschicktes Teil für Tuner fahrs sie auch im O-Motor und der Roller läuft besser.

Anonym 12/25/2015

Für den Preis unschlagbar. Rundlauf kleiner 2/100. Auf dem langen Drehschieber Einlasszeiten etwa 205°. Perfekt für potente Drehschieber-Motoren. Dank 24er Konus hält auch alles!

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Ball bearing

Dimensions

15x19x20mm

Piston pin

Diameter

15 mm

Crankshafts

Stroke

51 mm

Thread on alternator side

M12x1,25 Rechtsgewinde

Thread on drive side

M10x1,5 Rechtsgewinde

Crank web diameter

87 mm

Crankcase must be spindled

nein

Motor housing must be modified

nein

Rotary vane crankshaft

ja

Length of rotary vane sealing surface on crank web

163 mm

Vespa V50, PV - Control angle short sealing surface (22mm) (°)

174

Vespa PK XL2, ETS - Control angle long sealing surface (28mm) (°

182

Vespa PK XL2, ETS - Control angle long sealing surface (37mm ful

195

Full cheek crankshaft

nein

Wide crank webs

37.9 mm

Bearing seat diameter on alternator side

25 mm

Bearing seat diameter on drive side

17 mm

Diameter of sealing ring seat on alternator side

24 mm

Diameter of sealing ring seat on drive side

22.7 mm

Connecting rod

Connecting rod length

97 mm

Connecting rod strength

4.4 mm

Connecting rod eye top diameter

19 mm

Lifting pin diameter

20 mm

Upper connecting rod eye lubrication hole

nein

Lower connecting rod eye lubrication hole

Nut

Connecting rod thrust washers

ja

OEM numbers (for comparison purposes only)

Scooter Center:

1610010

Vespa PK 125 ETS (VMS1T)

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Spare parts

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Small end needle bearing -OEM QUALITY (15x19x20mm)- Vespa PX80, PX125, PX150cc Largeframe, Vespa PK80, PK125 Smallframe

Small end needle bearing -ITALKIT (15x19x20mm)-Vespa PX80, PX125, PX150cc Largeframe, Vespa PK80, PK125 Smallframe - silver cage

Italkit
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Small end needle bearing -ITALKIT (15x19x20mm)-Vespa PX80, PX125, PX150cc Largeframe, Vespa PK80, PK125 Smallframe - silver cage

Small end needle bearing -BGM ORIGINAL (15x19x20mm)- Vespa PX80, PX125, PX150cc Largeframe, Vespa PK80, PK125 Smallframe

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Small end needle bearing -BGM ORIGINAL (15x19x20mm)- Vespa PX80, PX125, PX150cc Largeframe, Vespa PK80, PK125 Smallframe

Small end needle bearing -OEM QUALITY (15x19x20mm)- Vespa PX80, PX125, PX150cc Largeframe, Vespa PK80, PK125 Smallframe

OEM-Qualität

OEM-Qualität
3710009

Small end needle bearing -OEM QUALITY (15x19x20mm)- Vespa PX80, PX125, PX150cc Largeframe, Vespa PK80, PK125 Smallframe

Small end needle bearing -ITALKIT (15x19x20mm)-Vespa PX80, PX125, PX150cc Largeframe, Vespa PK80, PK125 Smallframe - silver cage

Italkit

Italkit
7671697

Small end needle bearing -ITALKIT (15x19x20mm)-Vespa PX80, PX125, PX150cc Largeframe, Vespa PK80, PK125 Smallframe - silver cage

Small end needle bearing -BGM ORIGINAL (15x19x20mm)- Vespa PX80, PX125, PX150cc Largeframe, Vespa PK80, PK125 Smallframe

BGM ORIGINAL

BGM ORIGINAL
BGM0335

Small end needle bearing -BGM ORIGINAL (15x19x20mm)- Vespa PX80, PX125, PX150cc Largeframe, Vespa PK80, PK125 Smallframe

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Wedge for crankshaft webs, for mounting flywheel side bearing ring -OEM QUALITY- Vespa PX, Cosa, T5 125cc, Rally, Sprint Veloce, GTR, TS - distance webs 4.6-8.6mm

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Wedge for crankshaft webs, for mounting flywheel side bearing ring -OEM QUALITY- Vespa PX, Cosa, T5 125cc, Rally, Sprint Veloce, GTR, TS - distance webs 4.6-8.6mm

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Bearing dummy for crankshaft -BGM PRO- 6204/NU204 (20x47x14mm) - (used for crankshaft CPI/Minarelli 50cc (type MA, MY, CW, CA, CY), Vespa V50, V90, PV125, ET3, PK S, PK XL (flywheel side))

BGM PRO
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Bearing dummy for crankshaft -BGM PRO- 6204/NU204 (20x47x14mm) - (used for crankshaft CPI/Minarelli 50cc (type MA, MY, CW, CA, CY), Vespa V50, V90, PV125, ET3, PK S, PK XL (flywheel side))

Bearing dummy for crankshaft -BGM PRO- 6303 (17x47x14mm) - (used for crankshaft, drive side Vespa V50, V90, PV125, ET3, PK S, PK XL, Lambretta Lui, J)

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Bearing dummy for crankshaft -BGM PRO- conversion to PK ETS bearing (25x47x12mm) - (used for crankshaft, flywheel side, Vespa V50, V90, SS50, SS90, PV125, ET3, PK S, PK XL)

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Jet gauge -UNIVERSAL- Ø=0.45-1.50mm

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Idle jet -DELLORTO (type: 9892) SI- (48/160) 3.34

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Carburator -DELLORTO 30mm VHSH 30CS Flat slide- CS=35mm

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