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Crankshaft, connecting rod assembly DOPPLER Sport race origin axis Ø10mm vertical minarelli scooter (booster, bws)
  • Crankshaft, connecting rod assembly DOPPLER Sport race origin axis Ø10mm vertical minarelli scooter (booster, bws)

Crankshaft, connecting rod assembly DOPPLER Sport race origin axis Ø10mm vertical scooter minarelli (booster rocket, bws)

486143

A solid linkage in full masses, very reinforced and of excellent quality with a low price! Ideal to accompany an original configuration or slightly prepared on your Minarelli Vertical motor scooter.

€61.66
€54.26
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Description

The DOPPLER Sport crankshaft is a reinforced model, balanced and in full masses below the ER1 and ENDURANCE DOPPLER models, it is really intended for the reinforcement of the low engine and to accompany a slightly prepared engine. The steels used are of very good ranges, they are treated and well hardened, the balancing is dynamic and well cared for! Material that really surprised us !!!

vue Vilebrequin, vilo, embiellage DOPPLER Sport course origine axe Ø10mm scooter minarelli vertical (booster, bws)


When we talk about finishing at DOPPLER, we do not skimp and that for all vilo models! Named Sport at RRD and ORIGIN at DOPPLER, we preferred to name it as it does not look like an original model with its full masses, its reinforced connecting rod ... The finish is really at the top for such a price.

vue tête de bielle Vilebrequin, vilo, embiellage DOPPLER Sport course origine axe Ø10mm scooter minarelli vertical (booster, bws)


The connecting rod is placed on a reinforced crank pin and a well increased cage with copper anti-friction wedges. Aluminum plugs obviously cover the balancing holes. For more pre-compression, the masses are ultra full. The lubrication is obviously reviewed and corrected too. The connecting rod is a high quality model well designed, manufacturing method cast then polished.

vue arrière Vilebrequin, vilo, embiellage DOPPLER Sport course origine axe Ø10mm scooter minarelli vertical (booster, bws)


In summary, this crankshaft will withstand without problem original or slightly prepared configurations of the 50cc or small 70cc kit type. For engines requiring more high speeds and more efficient, we will still prefer to use the ENDURANCE or ER1 model but all the same more expensive! The connecting rod size, the stroke, the diameter of the bristles remain as the origin.

 

Technicalities:


-Masses: full

-Bielle: reinforced original size 80mm

-Cage: increased size 10mm

-Course: origin: 39.20mm

-Delivered with its needle cage

vue avant Vilebrequin, vilo, embiellage DOPPLER Sport course origine axe Ø10mm scooter minarelli vertical (booster, bws)

 

Mounts on the following Minarelli Vertical motor scooters:


-APRILIA AMICO - SR (before 1993 only) ...


-FANTIC BIG WHEEL ...


-GARELLI PONY - SR ...


-ITALJET BAZOOKA - PISTA - REPORTER - SCOOP - YANKEE - ASCOT - ASTRA ...


-LEM FLASH - GHIBLI - TORNADO - TORNADO SS1 ...


-KOTIR SR ...


-KTM CHRONO ...


-MBK BOOSTER - NAKED - ROCKET - NEXT GENERATION (NG) - CW - SPIRIT - STUNT - TARGET - TRACK ...


-YAMAHA BWS - BWS NG - BWS ORIGINAL - BWS NAKED - CRZ - CT - SLIDER - SPY - ZUMA ..


And other models ...

Product Details
486143
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