SyncDrive PW equivalents?

[Crow]

Is there a listing of what SyncDrive is equivalent to which PW series?

 

[Rickster]

The Syncdrive is Yamaha's PW X3 with Giant's software.

PW-X3

High end sport motor

global.yamaha-motor.com

 

[Crow]

But which variation is which?

Pro2 = PW-X3 (older Pros may be X2 ??)
Sport = ST

These two I’m less sure about:
Core/Life = C2 ?

 

[Rickster]

How old of a unit are you looking at ? The Giant Pro life looks identical to the yamaha PW ST model. Here is the Yamaha lineup usually you can tell by looking at them and compare the specs from Giant. Yamaha only supplies the stock motors for Giant and then Giant uses their own software to generally ruin the great characteristics of an awesome motor.

SYSTEM

Learn about the technology that makes Yamaha's power assist systems special

global.yamaha-motor.com

 

[Rickster]

I don't see a Giant Pro2 in their lineup unless Im missing something.

SyncDrive E-Bike Motor Technology | Giant Bicycles Canada

SyncDrive Technology provides pedaling assistance that’s synchronized with human input. It produces smooth pedaling power with a natural feel that is sonically tuned for quiet performance.

www.giant-bicycles.com

 

[Crow]

Pro2 seems to simply be the latest version of the Pro motor.

Comparing torque ratings and appearance, the Sport = ST

But there doesn’t seem to be a definitive list of what equals what, probably because Giant wants to keep that secret.