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Author Topic: Webra 28 Diesel  (Read 6399 times)

Offline Motorman

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Webra 28 Diesel
« on: February 20, 2025, 03:45:00 PM »
Anyone know the difference between the webra 28 diesel and the 28 speed version? Did they make a normal version because the speed looks like a regular sport flying type exhaust port. Maybe it's just a name gimmic?

Thanks,
MM :)

Update: Webra "speed" engines are Schneurle ported, as opposed to the Webra Blackhead and Silverline variants that are not.
« Last Edit: February 22, 2025, 11:12:40 AM by Motorman »
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Offline Dave Hull

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Re: Webra 28 Diesel
« Reply #1 on: February 23, 2025, 02:06:27 AM »
The pictures of the Webra diesel (Blue anodized head) look just like the Blackhead control line engine I have--except of course the head and the carb. The case looks identical on the outside, including the shape/size of the exhaust port. Mine has 3 bypasses, but I haven't taken it apart to look closely at the ports.

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