Harley Davidson big twin 4-speed transmission build Part: 1

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Harley Davidson big twin 4-speed transmission build Part: 1

Рет қаралды 2,815

Күн бұрын

In this video we start to build a big twin 4-speed transmission to look exactly like a transmission from the 1940 to 1951 era for my 1940 UH, so in this video we go through the first steps on how to properly build a big twin 4-speed transmission that will work for tank shift motorcycles from 1936 to 38 and 1940 to 1951. The internal assembly process is the same for all big twin 4-speed's from 1940 to 1984, so starting off here we prepare the case and move on to install the 4th gear, so sit back, watch and enjoy this first part, that is out of a very informative three part series. Also stay tuned for Part: 2 Which is coming soon.

Пікірлер: 8

@bbrubble9328 Жыл бұрын

Thank you so much for doing all these big twin flathead videos,you have inspired me with all your videos to start working on my 42 U

@jessesvintagegarage765 Жыл бұрын

Thanks and a 42 U awesome good luck with that, glad to hear these videos are helpful

@JerryLute-pk4lt 2 ай бұрын

Where did you get high end needle bearings for this build?

@jessesvintagegarage765 2 ай бұрын

www.legendmcs.com/ they promote the HD # 9084 bearings as Torrington and made in the USA 88pc set, and it seemed the way to go

@QuiltingJeri 2 ай бұрын

Who did you source the new transmission case from? Part number?

@jessesvintagegarage765 2 ай бұрын

I ended up getting it from v-twin, OEM type replacement case VT# 43-9149

@QuiltingJeri 2 ай бұрын

@@jessesvintagegarage765 Thank you for the details. I have been thinking about putting together a new ratchet top using a VT case and US sourced internals like you have here. However I have not seen many folks use a VT case. Would you use their case again?

@jessesvintagegarage765 2 ай бұрын

@@QuiltingJeri sure would in fact I needed a second transmission case for my 56 pan and got the same part for that bike, this transmission case is excellent and the parts went right in and worked as you can see in this video, but I am working on a new video on the 40 and I have rode it a couple times and the transmission functions great as well,