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 Rear Diff with Reduction Gears. 
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Firing on two.
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Joined: March 5th, 2009, 6:23 pm
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Location: Near Monmouth
Post Rear Diff with Reduction Gears.
Progressing with building a light-weight Rear Diff with Reduction Gear and Selector.
The prop shaft will run through the cabin.

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May 5th, 2025, 2:59 pm
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Firing on two.
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Joined: March 5th, 2009, 6:23 pm
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Location: Near Monmouth
Post Re: Rear Diff with Reduction Gears.
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May 8th, 2025, 9:14 am
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Joined: October 22nd, 2014, 10:59 pm
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Post Re: Rear Diff with Reduction Gears.
nice job.


May 8th, 2025, 10:47 pm
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Joined: March 21st, 2013, 12:04 am
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Location: Exeter, Devon
Post Re: Rear Diff with Reduction Gears.
Awesome ... :D

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May 13th, 2025, 7:47 pm
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Joined: July 10th, 2010, 12:35 pm
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Location: Magyarország
Post Re: Rear Diff with Reduction Gears.
I am always amazed at how people can make or modify technical things .
My son is the same way, often making a sketch of how it should be, the details are then in his head, or working out during construction .

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May 13th, 2025, 8:22 pm
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Joined: March 5th, 2009, 6:23 pm
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Location: Near Monmouth
Post Re: Rear Diff with Reduction Gears.
Now its warmer :)
Fabricated all the parts, now to final assembly?

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February 23rd, 2026, 12:15 pm
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Joined: March 5th, 2009, 6:23 pm
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Location: Near Monmouth
Post Re: Rear Diff with Reduction Gears.
Almost done, new shafts made, need heat traetment.
Front Box.

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Rear Diff/Box

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ps
Fakebook is easier to. use, just shiiiiiiiiiiiiiit.


June 15th, 2026, 6:11 pm
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Joined: August 8th, 2012, 11:00 am
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Location: Korpilahti, Finland
Post Re: Rear Diff with Reduction Gears.
How about the weight? On my rear diff, with reduction gears, with disc brakes the scale said 27 kg...

Didn't check the weight without brakes, I should check but maybe next time it is out..?


June 16th, 2026, 9:14 am
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Joined: March 5th, 2009, 6:23 pm
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Post Re: Rear Diff with Reduction Gears.
With brakes 28Kg , but cut down bellhousing, cut down input shaft and no syncro parts:)


June 16th, 2026, 9:40 am
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Joined: August 8th, 2012, 11:00 am
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Location: Korpilahti, Finland
Post Re: Rear Diff with Reduction Gears.
My bellhouse is also cut, as much as possible. Not cut any other shafts, but input shaft a little bit. Some photos can find on my topic, if photos is possible to see. Thanks to photo bucket, photos are there but not sure if they are visible nowadays... I have them somewhere, need to upload them to another place to hotline them. Some day, some year..?


June 16th, 2026, 12:15 pm
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