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Cox Engine of The Month
Cox Backplate ID
Page 1 of 1
Cox Backplate ID
Hey all. Just curious about a backplate on a Cox engine. Was told it was possibly a .020, but the head and cylinder say not. But the interesting thing is the backplate. All I knew of for a metal backplate was either one with no vent/fill nipples for the Black Widow and Golden Bee, and one with two vent/fuel nipples for a Baby Bee/Product engine. This one appears to be in great shape but with only one nipple. Has anyone ever seen this before, or am I just living under a woodpile?
NEW222- Top Poster
- Posts : 3896
Join date : 2011-08-13
Age : 46
Location : oakbank, mb
Re: Cox Backplate ID
Normal. Or. Abynormal? Yes, they made 1 nipple backplates, both in metal (zemack) and plastic.
Che k out our way back machine:
https://www.coxengineforum.com/t11570-old-babe-bee-acquisition-need-some-help#147478
Keep your woodpile dry, it burns better.
Che k out our way back machine:
https://www.coxengineforum.com/t11570-old-babe-bee-acquisition-need-some-help#147478
Keep your woodpile dry, it burns better.
Last edited by Marleysky on Thu Dec 17, 2020 10:44 pm; edited 1 time in total (Reason for editing : Linc)
Marleysky- Top Poster
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Posts : 3618
Join date : 2014-09-28
Age : 72
Location : Grand Rapids, MI
Re: Cox Backplate ID
Great, thanks for that. Funny as I even posted in the topic.... I was aware of the plastic ones, but metal ones I was unsure of. Thanks again!
NEW222- Top Poster
- Posts : 3896
Join date : 2011-08-13
Age : 46
Location : oakbank, mb
Re: Cox Backplate ID
Also note the small round brass driveplate, and the starter spring meant to be used with a cam plate. That should have a red cam plate with a small hole for the prop screw.
My first Cox engine is just like that one, single fuel filler and all, bought it around 1983 or 84 There is a small hole for air to come out right next to the fuel fill nipple.
I suppose that style was pretty soon replaced with the plastic back plate and hex drive plate (with the grey cam plate).
My first Cox engine is just like that one, single fuel filler and all, bought it around 1983 or 84 There is a small hole for air to come out right next to the fuel fill nipple.
I suppose that style was pretty soon replaced with the plastic back plate and hex drive plate (with the grey cam plate).
KariFS- Diamond Member
- Posts : 2046
Join date : 2014-10-10
Age : 53
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