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Whizzer Motorized Bicycles Whizzer motorized bicycles are still produced today, and one of the oldest motor bikes around. Share some of your stories about this timeless classic with us today

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  #1  
Old 02-07-2009, 01:08 PM
Weedylot Weedylot is offline
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Default Rear drum brakes for Whizzers?

I was looking at that nice Sturmey Archer
brake set-up posted on the General Forum and I started searching (not very effectively) about what I can do for my 2000 Whizzer's back brakes. I'm on a computer that's always teetering on the edge of crashing and searching becomes tedious.
Any advice?
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  #2  
Old 02-07-2009, 01:16 PM
5-7HEAVEN 5-7HEAVEN is offline
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Default Re: Rear drum brakes for Whizzers?

Weedy, it would seem easier than w31john's ride. The Whizzer sheave should be simpler to install than his sprocket. No machining necessary with the correct hub.

Last edited by 5-7HEAVEN; 02-07-2009 at 01:19 PM.
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Old 02-07-2009, 01:25 PM
Weedylot Weedylot is offline
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Default Re: Rear drum brakes for Whizzers?

I gotta go look up Sturmey's info if I can. The sheave didn't enter into my thoughts. Sprocket mounting is another concern I gotta figure. I was wondering mainly about the width, and mounting to the frame and dropouts. But there's more to it than I have even started to consider in my little brain.
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Old 02-07-2009, 01:25 PM
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Fossil Fossil is offline
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Default Re: Rear drum brakes for Whizzers?

Whizzer has a complete rear drum brake assembly.
Whizzer Motorbike
I have it and I am not impressed with the rear drum brake.
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Old 02-07-2009, 01:34 PM
Weedylot Weedylot is offline
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Default Re: Rear drum brakes for Whizzers?

Thanks Fossil, I think I can paste what I've found so far. Here goes...


Sturmey Archer X-RD Drum Brake Hub 36 Hole
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Old 02-07-2009, 01:38 PM
Weedylot Weedylot is offline
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Default Re: Rear drum brakes for Whizzers?

What I'm having trouble with is whether any of these after market hubs have provisions for a sprocket. I need to go back to school, I guess.
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Old 02-07-2009, 01:46 PM
Weedylot Weedylot is offline
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Default Re: Rear drum brakes for Whizzers?

I suppose for the price the Whizzer drum set-up would be the simplest solution. My coaster brake is just so scary.
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Old 02-07-2009, 01:51 PM
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Fossil Fossil is offline
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Default Re: Rear drum brakes for Whizzers?

Worksman offers a rear drum brake and wheel assembly too. I have not tried them yet but I plan to soon. I will post back on my findings. I agree with you. The coaster brake just does not feel strong enough for me. Mine gets so hot the grease drips out of it.
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Last edited by Fossil; 02-07-2009 at 01:55 PM.
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  #9  
Old 02-07-2009, 02:01 PM
5-7HEAVEN 5-7HEAVEN is offline
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Default Re: Rear drum brakes for Whizzers?

Weedy, did you find the single-speed S-A drum brake assembly yet?
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Old 02-07-2009, 03:16 PM
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Charged-Reacter Charged-Reacter is offline
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Default Re: Rear drum brakes for Whizzers?

Fossil, here is a quicker e-mail address about worksmans drum brakes.
Contact......Wayne@worksman.com
I kind of think that you have to orderv a bike to get these.
Hope I am wrong though.
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