Hi can anyone help with this please?

[Snakey]

Hello Fellow Pedelecers, Snakey here. Returning after a Looong absence but guilty of serial "Lurking".

During this extended isolation (93 days and STILL counting) I have resorted (probably like many) to keeping my sanity by intensive "Tinkering in the garage". As Eric Morecambe would have said "They cant touch you for it".
So amongst many of my projects I decided to unearth the old Powacycle Windsor that was propping up the back storage rack and got stuck in.

The motor ran but no drive so stripping out the hub I found this.

Obviously seen better days.
I've been told the part is obsolete but being the optimist just wondered if anyone just might have 3 old stock ones in the bottom of their toolboxes?

Fingers crossed and stay safe

Best regards from SSSSSSnakey

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[Nealh]

Count the teeth on both parts of the reduction gear also measure the stack height and each individual height as well as both diameters.

Then compare your measurements with these to see if anywhere near close, if no luck scour ebay or Aliexpress fo anything that might match.

Ebike Gear set for Q128 / AKM-128 36V/48V 800W gear set for replacement [AKM-128CST gear set] - $15.00 : Zen Cart!, The Art of E-commerce

Zen Cart! Ebike Gear set for Q128 / AKM-128 36V/48V 800W gear set for replacement [AKM-128CST gear set] - ★★★★★ Ebike Gear set for AKM-128 36V/48V 800W gear set for replacement Specification: 1. Gear set for Q128 36V800W motor, AKM-128 36V/48V 800W motor 2. Please according your motor parameter...

www.topbikekit.com

Although they are for a different hub the size might be a generic one.

 

[Croxden]

I Think it was Ken Dodd "As Eric Morecambe would have said "They cant touch you for it". "

 

[Snakey]

Count the teeth on both parts of the reduction gear also measure the stack height and each individual height as well as both diameters.

The compare your measurements with these to see if anywhere near close, if no luck scour ebay or Aliexpress fo anything that might match.

Ebike Gear set for Q128 / AKM-128 36V/48V 800W gear set for replacement [AKM-128CST gear set] - $15.00 : Zen Cart!, The Art of E-commerce

Zen Cart! Ebike Gear set for Q128 / AKM-128 36V/48V 800W gear set for replacement [AKM-128CST gear set] - ★★★★★ Ebike Gear set for AKM-128 36V/48V 800W gear set for replacement Specification: 1. Gear set for Q128 36V800W motor, AKM-128 36V/48V 800W motor 2. Please according your motor parameter...

www.topbikekit.com

Although they are for a different hub the size might be a generic one.

Many thanks for your reply, I'll check this out.

SSSSsssss

 

[Nealh]

Not many hubs used the dual reduction gears and the Aikema's of the modern ones and possibly some of the new Bafangs might use them.
Whether or not they can be 3D printed or not I don't know as that tech isn't something I know about and whether or not they can be made strong enough.

 

[Snakey]

Not many hubs used the dual reduction gears and the Aikema's of the modern ones and possibly some of the new Bafangs might use them.
Whether or not they can be 3D printed or not I don't know as that tech isn't something I know about and whether or not they can be made strong enough.

Grateful thanks to Nealh for your suggestions. The first one didn't bear fruit but Aliexpress came through!!
Gears now ordered and awaiting despatch.
Fantastic.
best regards
SSSSsssssssss

 

[Nealh]

Grateful thanks to Nealh for your suggestions. The first one didn't bear fruit but Aliexpress came through!!
Gears now ordered and awaiting despatch.
Fantastic.
best regards
SSSSsssssssss

A link to them please.

 

[Snakey]

A link to them please.

I shall give it my best shot.....computers still outfox every now and then!

 

[Snakey]

Ok lets give this a shot..

https://www.aliexpress.com/item/4000333815245.html?spm=a2g0o.detail.1000023.11.66976cbdzCWwfX

YAY!!!

 

[Nealh]

Ok lets give this a shot..

https://www.aliexpress.com/item/4000333815245.html?spm=a2g0o.detail.1000023.11.66976cbdzCWwfX

YAY!!!

Well done, a great find. It might be useful for someone in the future looking for reduction gears.