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Sep 16, 2010, 04:11 AM
Originally Posted by Glue Gun View Post
Leadchucker, the title says 70 wt oil. Where do you get 70 wt oil and what brand is it? I thought the highest wt was 50.
Manual gearbox oil can be found in 70 up to 90 weight, check your local shop.
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Sep 16, 2010, 08:15 AM
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earlwb's Avatar
I see gear oil at Wal-Mart still with 70 or 80 weight or more sometimes. I haven't really looked recently though. Harley Davidson Transmission or gear oil works well too as it is 70 or 80 weight as well. Sometimes you look for the oil they use in the rear differential drive for a automobile or truck.
Sep 20, 2010, 08:28 PM
Registered User
The last time I bought 70wt I bought some mail-order from Custom Chrome. 60 wt is usually available from Harley shops. I think the old Knuckleheads used 70 wt.

Sep 20, 2010, 08:55 PM
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gkamysz's Avatar
Please be aware that 70wt gear oil does not have the same viscosity as 70wt crankcase oil. Check your local airport for SAE60 or 70 non-detergent crankcase oils.

Oct 06, 2012, 09:50 AM
Registered User
Hi Fellow addicts.

A video of one of my ED Racer 2.46 Diesels

ED Racer Model Diesel Engine.wmv (1 min 23 sec)
Oct 06, 2012, 10:34 PM
Registered User
RknRusty's Avatar
Here's my Cox RR1, circa 1957.
Name: Lil Satan-RR1.jpg
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RR1 maiden on the Lil Satan.wmv (3 min 44 sec)
Apr 01, 2013, 01:31 PM
Registered User
Hi Gents.

Video of some of my other motors running.
Only the rotary will qualify as vintage I guess.

Saito 325R5 and 200ti, OS Pegasus 240,and Wankel running (1 min 2 sec)
Apr 01, 2013, 02:48 PM
Registered User
RknRusty's Avatar
Nice engines. Dang, that must've been some heavy junk on that table, I was waiting for it to blow into your neighbor's yard. Makes my RR1 look like a tiny toy.

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