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Polini Item number: 7675693

Crankshaft -POLINI Racing (rotary valve) 57mm stroke- Vespa PX125, PX150, Cosa 125

255,00 €*

available immediately

Shipping weight 1,78 kg

Information on product safety

The Polini crankshafts are very cleanly finished and convince with their well thought-out details:

flow-optimized control cheek
well balanced
stable connecting rod
extended intake control angle
available with 57mm (std) and 60mm stroke
trunnion: 20mm (except PX200, 57mm stroke: 22mm)

The width of the sealing surface on the rotary vane cheek is 15.8mm wide as on the original PX125/150 shaft.The PX200 version has here 16,8mm

The extended inlet control angle results in a larger time cross section and allows a significant increase in power over the whole speed band.
Very nice stable shaft which provides more bandwidth in every engine.

(US)

_{AI-translation}

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Ball bearing

Dimensions

15x19x20mm

Piston pin

Diameter

15 mm

Crankshafts

Stroke

57 mm

Thread on alternator side

M12x1,25 Rechtsgewinde

Thread on drive side

M12x1,5 Rechtsgewinde

Crank web diameter

98 mm

Crankcase must be spindled

nein

Motor housing must be modified

nein

Rotary vane crankshaft

ja

Full cheek crankshaft

nein

Bearing seat diameter on alternator side

25 mm

Bearing seat diameter on drive side

25 mm

Diameter of sealing ring seat on alternator side

24 mm

Diameter of sealing ring seat on drive side

31 mm

Connecting rod

Connecting rod length

105 mm

Connecting rod eye top diameter

19 mm

OEM numbers (for comparison purposes only)

Scooter Center:

7675693

Polini:

210.0043, 210.0062, 2100062, P210.0062, P2100062

Matching

Spare parts

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

OEM-Qualität
3710009

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

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

BGM ORIGINAL
BGM0335

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 -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

Matching

Accessories

Cluch nut tab washer -PIAGGIO- all Vespa Largeframe models (-1995) - clutch nut

Piaggio
1022313

Cluch nut tab washer -PIAGGIO- all Vespa Largeframe models (-1995) - clutch nut

Delivery date

Nut M12 x 1.25 with pivoting collar for Piaggio 125-180 ccm

Nut M12 x 1.25 with pivoting collar for Piaggio 125-180 ccm

Clutch nut tool -VESPA- all Vespa Largeframe models (-1995)

OEM-Qualität
1800005

Clutch nut tool -VESPA- all Vespa Largeframe models (-1995)

Extractor -VESPA- bearing ring of bearing type NBI253815 (25x38x15mm) ignition side PX, Cosa, Sprint Veloce, LML 2-stroke, PK125 ETS

Extractor -VESPA- bearing ring of bearing type NBI253815 (25x38x15mm) ignition side PX, Cosa, Sprint Veloce, LML 2-stroke, PK125 ETS

Delivery date

Syringe -B.BRAUN Injekt® Solo- PE - 20ml

B.Braun
3331021

Syringe -B.BRAUN Injekt® Solo- PE - 20ml

Threadlock -LOCTITE 243- semi strength- 10ml

Loctite
3600015

Threadlock -LOCTITE 243- semi strength- 10ml

Ball bearing -613912- (25x62x12mm) 8 balls - (used for crankshaft, drive side Vespa PX, T5 125cc, Rally180 (VSD1T), Rally200 (VSE1T), Sprint, GS150 / GS3... - crankshaft, flywheel side Sprint, GS150 / GS3, VNA, VNB, VBA, VBB...)

Nadella
3720001

Ball bearing -613912- (25x62x12mm) 8 balls - (used for crankshaft, drive side Vespa PX, T5 125cc, Rally180 (VSD1T), Rally200 (VSE1T), Sprint, GS150 / GS3... - crankshaft, flywheel side Sprint, GS150 / GS3, VNA, VNB, VBA, VBB...)

Needle roller bearing -NBI 253815- (25x38x15mm) - (used for crankshaft flywheel side Vespa PX, Cosa, PK125 ETS, Rally200 (Ducati))

Nadella
3720002

Needle roller bearing -NBI 253815- (25x38x15mm) - (used for crankshaft flywheel side Vespa PX, Cosa, PK125 ETS, Rally200 (Ducati))

Ball bearing Bearing Kulu -613912 C3- (25x62x12mm) 9 balls - (used for crankshaft drive side Vespa PX, T5 125cc, Rally180 (VSD1T), Rally200 (VSE1T), Sprint, GS150 / GS3... - Crankshaft alternator side Sprint, GS150 / GS3, VNA, VNB, VBA, VBB...)

OEM-Qualität
3720029

Ball bearing Bearing Kulu -613912 C3- (25x62x12mm) 9 balls - (used for crankshaft drive side Vespa PX, T5 125cc, Rally180 (VSD1T), Rally200 (VSE1T), Sprint, GS150 / GS3... - Crankshaft alternator side Sprint, GS150 / GS3, VNA, VNB, VBA, VBB...)

Needle roller bearing -PIAGGIO-NBI 253815- (25x38x15mm) - 23 needles (used for crankshaft flywheel side Vespa PX, Cosa, PK125 ETS, Rally200 (Ducati))

Piaggio
3720035

Needle roller bearing -PIAGGIO-NBI 253815- (25x38x15mm) - 23 needles (used for crankshaft flywheel side Vespa PX, Cosa, PK125 ETS, Rally200 (Ducati))

Ball bearing -613912- (25x62x12mm) ORIGINAL Piaggio - (used for crankshaft, drive side Vespa PX, T5 125cc, Rally180 (VSD1T), Rally200 (VSE1T), Sprint, GS150 / GS3... - crankshaft, flywheel side Sprint, GS150 / GS3, VNA, VNB, VBA, VBB...)

Piaggio
3720036

Ball bearing -613912- (25x62x12mm) ORIGINAL Piaggio - (used for crankshaft, drive side Vespa PX, T5 125cc, Rally180 (VSD1T), Rally200 (VSE1T), Sprint, GS150 / GS3... - crankshaft, flywheel side Sprint, GS150 / GS3, VNA, VNB, VBA, VBB...)

Oil seal 31x62,1x5,8/4,3mm -CORTECO Gummi, blau (used for crankshaft drive side Vespa PX (-1984), Rally180 (VSD1T), Rally200 (VSE1T), Sprint (since 1976), Super (since 1976), TS (since 1976), GT125 (since 1976), GTR125 (since 1976))

Corteco
3820001

Oil seal 31x62,1x5,8/4,3mm -CORTECO Gummi, blau (used for crankshaft drive side Vespa PX (-1984), Rally180 (VSD1T), Rally200 (VSE1T), Sprint (since 1976), Super (since 1976), TS (since 1976), GT125 (since 1976), GTR125 (since 1976))

Oil seal 24x35x6mm -CORTECO NBR- (used for crankshaft flywheel side Vespa PX, Rally200 (VSE1T, 33997-, Ducati), Sprint Veloce150 (VLB1T,294260-), GTR125 (VNL2T, 145901-), TS125 (VNL3T, 18139-), PK125 ETS, PK125 XL2 (VMX6T), PK125 S Elestart (VMX5T, 62607-

Corteco
3820003

Oil seal 24x35x6mm -CORTECO NBR- (used for crankshaft flywheel side Vespa PX, Rally200 (VSE1T, 33997-, Ducati), Sprint Veloce150 (VLB1T,294260-), GTR125 (VNL2T, 145901-), TS125 (VNL3T, 18139-), PK125 ETS, PK125 XL2 (VMX6T), PK125 S Elestart (VMX5T, 62607-

Oil seal 31x62,1x5,8/4,3mm -CORTECO Metall, braun (used for crankshaft drive side Vespa PX (since 1984), T5 125cc, Cosa)

Corteco
3820029

Oil seal 31x62,1x5,8/4,3mm -CORTECO Metall, braun (used for crankshaft drive side Vespa PX (since 1984), T5 125cc, Cosa)

Mounting tool inner bearing track crankshaft flywheel side NBI253815 -VESPA- PX, T5 125cc, Cosa, PK125 ETS

Mounting tool inner bearing track crankshaft flywheel side NBI253815 -VESPA- PX, T5 125cc, Cosa, PK125 ETS

Delivery date

Clutch nut M12 x 1.50 collar Ø=18.6mm h=9mm WS=15 -BGM PRO- (can be used as castle nut for Vespa PX, Rally180 (VSD1T), Rally200 (VSE1T), Sprint, T5 125cc, Cosa1)

BGM PRO
7671201

Clutch nut M12 x 1.50 collar Ø=18.6mm h=9mm WS=15 -BGM PRO- (can be used as castle nut for Vespa PX, Rally180 (VSD1T), Rally200 (VSE1T), Sprint, T5 125cc, Cosa1)

Self-locking nut -DIN 980- M12 x 1.50 - used as clutch nut for clutch Vespa Cosa2

Normfest
7672493

Self-locking nut -DIN 980- M12 x 1.50 - used as clutch nut for clutch Vespa Cosa2

Nut self-locking (crush type) with flange -similar to DIN 6923- M12 x 1.50 - used as clutch nut for clutch Vespa Cosa2, BGM PRO Superstrong Largeframe

Piaggio
7672518

Nut self-locking (crush type) with flange -similar to DIN 6923- M12 x 1.50 - used as clutch nut for clutch Vespa Cosa2, BGM PRO Superstrong Largeframe

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

OEM-Qualität
7674719

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

Oil seal set for crankshaft -MALOSSI PTFE/FKM- Vespa PX (since 1984), T5 125cc, Cosa

Malossi
7675871

Oil seal set for crankshaft -MALOSSI PTFE/FKM- Vespa PX (since 1984), T5 125cc, Cosa

Delivery date

Oil seal 31x62,1x5,8/4,3mm -MALOSSI PTFE/FKM- Metall (used for crankshaft drive side Vespa PX (since 1984), T5 125cc, Cosa)

Malossi
7675885

Oil seal 31x62,1x5,8/4,3mm -MALOSSI PTFE/FKM- Metall (used for crankshaft drive side Vespa PX (since 1984), T5 125cc, Cosa)

Sensor gauge Spacer disk bearing alternator -MR PARTS & STYLE- Vespa PX, Cosa

MR PARTS & STYLE

MR PARTS & STYLE
7676069

Sensor gauge Spacer disk bearing alternator -MR PARTS & STYLE- Vespa PX, Cosa

Flywheel nut M12 x 1.25 -PIAGGIO- Vespa PX, T5 125cc, Cosa, PK XL, PK125 ETS

Piaggio
9000008

Flywheel nut M12 x 1.25 -PIAGGIO- Vespa PX, T5 125cc, Cosa, PK XL, PK125 ETS

Serrated lock washer M12 for flywheel nut -OEM QUALITY- Vespa PX, T5 125cc, Cosa, PK XL, PK125 ETS

OEM-Qualität
9000009

Serrated lock washer M12 for flywheel nut -OEM QUALITY- Vespa PX, T5 125cc, Cosa, PK XL, PK125 ETS

Woodruff key -PIAGGIO 3x5mm- for crankshaft/flywheel side Vespa Ciao, Bravo, SI, Piaggio 50-180cc 2-stroke, Piaggio 50-200cc (4-stroke), PX, PK, Cosa, Lambretta A, B, C, LC, D 125 (1951-1955), Minarelli 2-stroke 50cc

Piaggio
9000093

Woodruff key -PIAGGIO 3x5mm- for crankshaft/flywheel side Vespa Ciao, Bravo, SI, Piaggio 50-180cc 2-stroke, Piaggio 50-200cc (4-stroke), PX, PK, Cosa, Lambretta A, B, C, LC, D 125 (1951-1955), Minarelli 2-stroke 50cc

Circlip -HOLE DIN472- Ø=62mm - used for crankshaft bearing 613912 lhs (clutch) - Vespa PX, T5 125ccm, Cosa, Sprint Veloce, Rally, Super, TS125, GTR125

OEM-Qualität
9020026

Circlip -HOLE DIN472- Ø=62mm - used for crankshaft bearing 613912 lhs (clutch) - Vespa PX, T5 125ccm, Cosa, Sprint Veloce, Rally, Super, TS125, GTR125

Cluch nut tab washer-OEM QUALITY- all Vespa Largeframe models (-1995) - clutch nut

OEM-Qualität
9020084

Cluch nut tab washer-OEM QUALITY- all Vespa Largeframe models (-1995) - clutch nut

Cluch castle nut -BGM PRO- Vespa Largeframe models (-1995) - clutch nut

BGM PRO
9020085

Cluch castle nut -BGM PRO- Vespa Largeframe models (-1995) - clutch nut

Nut -DIN 934- M12 x 1.50 - used as clutch nut for clutch Vespa Cosa2

Normfest
9021008

Nut -DIN 934- M12 x 1.50 - used as clutch nut for clutch Vespa Cosa2

Spring washer, waved -DIN 137 steel, glavanised- M12 (used for Cosa2 clutch washer, Lambretta flywheel washer DL/GP)

Normfest
9021009

Spring washer, waved -DIN 137 steel, glavanised- M12 (used for Cosa2 clutch washer, Lambretta flywheel washer DL/GP)

Woodruff key -DIN6888- 4 x 6,5 (used for crankshaft/clutch side Vespa PX, Rally180 (VSD1T), Rally200 (VSE1T), Sprint, crankshaft/flywheel side Lambretta LI, LIS, SX, TV, DL, GP, Piaggio 250-300cc 4-stroke)

OEM-Qualität
9999002

Woodruff key -DIN6888- 4 x 6,5 (used for crankshaft/clutch side Vespa PX, Rally180 (VSD1T), Rally200 (VSE1T), Sprint, crankshaft/flywheel side Lambretta LI, LIS, SX, TV, DL, GP, Piaggio 250-300cc 4-stroke)

Work gloves - mechanics gloves - protective gloves -BGM PRO-tection- seamless knitted gloves, 100% nylon with polyurethan coating - size L (9)

BGM PRO
BGM0400L

Work gloves - mechanics gloves - protective gloves -BGM PRO-tection- seamless knitted gloves, 100% nylon with polyurethan coating - size L (9)

Oil seal 31x62,1x5,8/4,3mm -BGM PRO FKM/Viton® (E10/etahnol resistant) Gummi, brown - used for crankshaft drive side Vespa PX (-1984), Rally180 (VSD1T), Rally200 (VSE1T), Sprint Veloce 150 (VLB1T, 294260-), Super150 (VBC1T, 412374-), TS (VNL3T, 18139-), G

BGM PRO
BGM1004

Oil seal 31x62,1x5,8/4,3mm -BGM PRO FKM/Viton® (E10/etahnol resistant) Gummi, brown - used for crankshaft drive side Vespa PX (-1984), Rally180 (VSD1T), Rally200 (VSE1T), Sprint Veloce 150 (VLB1T, 294260-), Super150 (VBC1T, 412374-), TS (VNL3T, 18139-), G

Oil seal 31x62,1x5,8/4,3mm -BGM PRO FKM/Viton® (E10/etahnol resistant) Metall, braun (used for crankshaft drive side Vespa PX (since 1984), T5 125cc, Cosa)

BGM PRO
BGM1034

Oil seal 31x62,1x5,8/4,3mm -BGM PRO FKM/Viton® (E10/etahnol resistant) Metall, braun (used for crankshaft drive side Vespa PX (since 1984), T5 125cc, Cosa)

Oil seal 24x35x6mm -BGM PRO FKM/Viton® (E10 resistant)- (used for crankshaft alternator side Vespa PX, Rally200 (VSE1T, 33997-, Ducati), Sprint Veloce150 (VLB1T,294260-), GTR125 (VNL2T, 145901-), TS125 (VNL3T, 18139-), PK125 ETS, PK125 XL

BGM PRO
BGM1035

Oil seal 24x35x6mm -BGM PRO FKM/Viton® (E10 resistant)- (used for crankshaft alternator side Vespa PX, Rally200 (VSE1T, 33997-, Ducati), Sprint Veloce150 (VLB1T,294260-), GTR125 (VNL2T, 145901-), TS125 (VNL3T, 18139-), PK125 ETS, PK125 XL

Bearing and oil seal set for crankshaft -BGM ORIGINAL- Vespa PX - metal type - incl. O-rings

BGM ORIGINAL
BGM1109

Bearing and oil seal set for crankshaft -BGM ORIGINAL- Vespa PX - metal type - incl. O-rings

Bearing and oil seal set for crankshaft -BGM PRO FKM/Viton® (E10/etahnol resistant)- Vespa PX - rubber type - incl. O-rings

BGM PRO
BGM1110

Bearing and oil seal set for crankshaft -BGM PRO FKM/Viton® (E10/etahnol resistant)- Vespa PX - rubber type - incl. O-rings

Delivery date

Bearing dummy crankshaft -BGM PRO- 613912 (25x62x12mm) - (used for crankshaft, drive side Vespa PX, T5 125cc, Rally180 (VSD1T), Rally200 (VSE1T), Sprint, GS150/GS3... - crankshaft, flywheel side, Sprint, GS150/GS3, VNA, VNB, VBA, VBB...)

BGM PRO
BGM1200TL

Bearing dummy crankshaft -BGM PRO- 613912 (25x62x12mm) - (used for crankshaft, drive side Vespa PX, T5 125cc, Rally180 (VSD1T), Rally200 (VSE1T), Sprint, GS150/GS3... - crankshaft, flywheel side, Sprint, GS150/GS3, VNA, VNB, VBA, VBB...)

Delivery date

Bearing dummy for crankshaft -BGM PRO- NBI 253815 (25x38x15mm) - (used for crankshaft, flywheel side, Vespa PX, Cosa, PK125 ETS, Rally200 (Ducati))

BGM PRO
BGM1201TL

Bearing dummy for crankshaft -BGM PRO- NBI 253815 (25x38x15mm) - (used for crankshaft, flywheel side, Vespa PX, Cosa, PK125 ETS, Rally200 (Ducati))

Flywheel nut M12 x 1.25 (high strength) collar -BGM PRO- Vespa PX, T5 125cc, Cosa, PK XL, PK125 ETS

BGM PRO
BGM2256

Flywheel nut M12 x 1.25 (high strength) collar -BGM PRO- Vespa PX, T5 125cc, Cosa, PK XL, PK125 ETS

Dismounting tool for needle roller bearing NBI253815 -BGM PRO- type PX , Cosa, PK125 ETS (used for crankshaft bearing, flywheel side)

BGM PRO
BGM7906TL

Dismounting tool for needle roller bearing NBI253815 -BGM PRO- type PX , Cosa, PK125 ETS (used for crankshaft bearing, flywheel side)

Clutch -KINGWELLE DragBikeClutch steel version- Vespa PX, T5, Rally, Cosa

Kingwelle
KW0040

Clutch -KINGWELLE DragBikeClutch steel version- Vespa PX, T5, Rally, Cosa

Clutch -KINGWELLE DragBikeClutch aluminium version- Vespa PX, T5, Rally, Cosa

Kingwelle
KW0041

Clutch -KINGWELLE DragBikeClutch aluminium version- Vespa PX, T5, Rally, Cosa

Oil seal set-MALOSSI FKM- Vespa PX (1984-1991) - Brake drum=Ø30mm

Malossi
M6617310

Oil seal set-MALOSSI FKM- Vespa PX (1984-1991) - Brake drum=Ø30mm

Ignition Timing Strobe Light Lamp -TRISCO (Prolite, Double-D) (D-Cell type)- Inductive Pick Up 6V / 12 Volt - Xenon Timing Light

Ignition Timing Strobe Light Lamp -TRISCO (Prolite, Double-D) (D-Cell type)- Inductive Pick Up 6V / 12 Volt - Xenon Timing Light

Crankshaft -POLINI Racing (rotary valve) 57mm stroke- Vespa PX125, PX150, Cosa 125

Crankshaft -POLINI Racing (rotary valve) 57mm stroke- Vespa PX125, PX150, Cosa 125

Crankshaft -POLINI Racing (rotary valve) 57mm stroke- Vespa PX125, PX150, Cosa 125

Crankshaft -POLINI Racing (rotary valve) 57mm stroke- Vespa PX125, PX150, Cosa 125

Crankshaft -POLINI Racing (rotary valve) 57mm stroke- Vespa PX125, PX150, Cosa 125

Crankshaft -POLINI Racing (rotary valve) 57mm stroke- Vespa PX125, PX150, Cosa 125

Crankshaft -POLINI Racing (rotary valve) 57mm stroke- Vespa PX125, PX150, Cosa 125