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Reverse spur gear needed
Joelove - 25/2/15 at 12:44 PM

I'm after a reverse spur gear to sandwich between my diff and prop.
It's to make an electric reverse with a golf starter motor.

Thanks

40inches - 25/2/15 at 01:18 PM

Chesterfield 01246 268080


msisleman - 25/2/15 at 02:20 PM

Hi,

I have one, unused that is to fit on a Sierra diff, between diff and prop. The hole in the middle is made to fit over the spigot on the Sierra diff, then it is currently un drilled so you can drill it to suit. Measurements are: 150mm outer diameter, 58mm inner hole diameter. Made from laser cut stainless steel. Let me know if this is of use?

Joelove - 25/2/15 at 02:35 PM

quote:
Originally posted by 40inches
Chesterfield 01246 268080



Do you have one for sale or do you manufacture them or is this just for reference? Thanks joe

Joelove - 25/2/15 at 02:37 PM

quote:
Originally posted by msisleman
Hi,

I have one, unused that is to fit on a Sierra diff, between diff and prop. The hole in the middle is made to fit over the spigot on the Sierra diff, then it is currently un drilled so you can drill it to suit. Measurements are: 150mm outer diameter, 58mm inner hole diameter. Made from laser cut stainless steel. Let me know if this is of use?

Yeh sounds like this could do the job, are the teeth to fit a golf starter? I'll have to check to see if I have enough room in my tunnel to fit it and I'll pm you

40inches - 25/2/15 at 04:21 PM

quote:
Originally posted by Joelove
quote:
Originally posted by 40inches
Chesterfield 01246 268080



Do you have one for sale or do you manufacture them or is this just for reference? Thanks joe


Got mine from them, I provided the original drawings. I think they have sold a few to people on here since.
Not at all cheap though, but it fits and the tooth pitch is same as the Golf starter.

Joelove - 25/2/15 at 04:29 PM

quote:
Originally posted by 40inches
quote:
Originally posted by Joelove
quote:
Originally posted by 40inches
Chesterfield 01246 268080



Do you have one for sale or do you manufacture them or is this just for reference? Thanks joe


Got mine from them, I provided the original drawings. I think they have sold a few to people on here since.
Not at all cheap though, but it fits and the tooth pitch is same as the Golf starter.

Yeh I thought that about price
Thanks for the info

msisleman - 25/2/15 at 05:26 PM

quote:
Originally posted by Joelove
quote:
Originally posted by msisleman
Hi,

I have one, unused that is to fit on a Sierra diff, between diff and prop. The hole in the middle is made to fit over the spigot on the Sierra diff, then it is currently un drilled so you can drill it to suit. Measurements are: 150mm outer diameter, 58mm inner hole diameter. Made from laser cut stainless steel. Let me know if this is of use?

Yeh sounds like this could do the job, are the teeth to fit a golf starter? I'll have to check to see if I have enough room in my tunnel to fit it and I'll pm you


My understanding is that the majority of teeth are the same shape on starter pinions and flywheels? I use the same thing with a Brise starter motor. I think they are all the same or at least close enough for it to still be a satisfactory mesh. I can take a photo and measure teeth if you want?

Joelove - 25/2/15 at 06:31 PM

quote:
Originally posted by msisleman
quote:
Originally posted by Joelove
quote:
Originally posted by msisleman
Hi,

I have one, unused that is to fit on a Sierra diff, between diff and prop. The hole in the middle is made to fit over the spigot on the Sierra diff, then it is currently un drilled so you can drill it to suit. Measurements are: 150mm outer diameter, 58mm inner hole diameter. Made from laser cut stainless steel. Let me know if this is of use?

Yeh sounds like this could do the job, are the teeth to fit a golf starter? I'll have to check to see if I have enough room in my tunnel to fit it and I'll pm you


My understanding is that the majority of teeth are the same shape on starter pinions and flywheels? I use the same thing with a Brise starter motor. I think they are all the same or at least close enough for it to still be a satisfactory mesh. I can take a photo and measure teeth if you want?

If you could please that would be great mate

msisleman - 25/2/15 at 07:38 PM

quote:
Originally posted by Joelove
quote:
Originally posted by msisleman
quote:
Originally posted by Joelove
quote:
Originally posted by msisleman
Hi,

I have one, unused that is to fit on a Sierra diff, between diff and prop. The hole in the middle is made to fit over the spigot on the Sierra diff, then it is currently un drilled so you can drill it to suit. Measurements are: 150mm outer diameter, 58mm inner hole diameter. Made from laser cut stainless steel. Let me know if this is of use?

Yeh sounds like this could do the job, are the teeth to fit a golf starter? I'll have to check to see if I have enough room in my tunnel to fit it and I'll pm you


My understanding is that the majority of teeth are the same shape on starter pinions and flywheels? I use the same thing with a Brise starter motor. I think they are all the same or at least close enough for it to still be a satisfactory mesh. I can take a photo and measure teeth if you want?

If you could please that would be great mate


Teeth are 5mm width at their base, 2mm at tip, and are 6.5mm in height.

Photo should be here:

https://www.dropbox.com/s/y72vspc3fqul1eh/2015-02-25%2019.25.08.jpg?dl=0

Joelove - 25/2/15 at 07:53 PM

I'll go measure in a bit mate. Looks like it would fit tho. How much do you want for it?

msisleman - 25/2/15 at 07:57 PM

quote:
Originally posted by Joelove
I'll go measure in a bit mate. Looks like it would fit tho. How much do you want for it?


Ok no problem. £45 posted should cover it.

Joelove - 25/2/15 at 09:03 PM

quote:
Originally posted by msisleman
quote:
Originally posted by Joelove
I'll go measure in a bit mate. Looks like it would fit tho. How much do you want for it?


Ok no problem. £45 posted should cover it.

Sounds fair to me bud