Forum

6 categories · 24 boards

Recent posts

About MEM

  • Announcements

    Announcements concerning the forum are made in this board.

    16 topics · 29 posts · last 14d ago

  • Introduce Yourself

    Please take the time to introduce yourself when you first register; you are assured of a warm welcome by all.

    1,085 topics · 11,858 posts · last 4d ago

Engines

  • From Plans

    Building it from plans or an existing design? Post your build logs in here.

    529 topics · 39,958 posts · last 6d ago

  • Your Own Design

    Designed it yourself? Post your build logs in here

    526 topics · 55,205 posts · last 1d ago

  • From Kits/Castings

    Building from a kit or castings? Post your build logs in here

    427 topics · 42,705 posts · last 1d ago

  • Restoration of Model Engines

    Bought that old engine on ebay and are fixing it up?

    159 topics · 4,374 posts · last 3d ago

Supporting

  • Vehicles & Models

    By popular demand! Does your engine power something that goes or moves? Put it in here

    140 topics · 24,068 posts · last 5d ago

  • Boilers

    Please see our disclaimer before posting in here.

    93 topics · 2,418 posts · last 14d ago

  • Engine Ancillaries

    Bits that are used with engines, ignition systems, pumps, generators etc

    256 topics · 4,996 posts · last 4d ago

  • Tooling & Machines

    By popular demand! Making a tool to make the tool that makes the part? Log it here

    1,076 topics · 19,595 posts · last 25 Sept

  • My Workshop

    Show off your workshop and your machines here. Size isn't everything, some of the smallest 'shops are the most ingenious. Remember, we like pictures...

    270 topics · 6,636 posts · last 14 Sept

  • Casting

    Home Casting

    108 topics · 1,634 posts · last 29 Jun

  • Additive Machining

    Everything to do with 3D Printing

    97 topics · 1,868 posts · last 1d ago

The Showcase

  • Engines

    Exactly what it says. Post your images and video here. No build logs please.

    602 topics · 6,781 posts · last 14d ago

  • Vehicles & Models

    Vehicles and Models. Must be related to Model Engines. No build logs please.

    94 topics · 1,013 posts · last 4 May

  • Shows

    Been to a good show? Take pictures and video? Want to share?

    261 topics · 5,583 posts · last 16d ago

Help!

  • Specific Engine Help

    If you are building an engine and get stuck, ask here, someone might have been through it all before

    542 topics · 5,776 posts · last 15d ago

  • Machines, Tools and Fixtures

    Ask your machine, tools and fixture questions here. This is a help section so no build logs.

    979 topics · 13,528 posts · last 29d ago

  • Hints, Tips & Tricks

    Here's your chance to show off that nifty technique you just invented (or 'borrowed'); like how to machine a crankshaft without losing all of your hair in the process!

    306 topics · 3,078 posts · last 1d ago

  • Tooling Review

    Only add tooling that has been tried and tested OK by yourself, not just something you have seen.

    69 topics · 714 posts · last 15 Jun 2025

  • Mistakes, muckups, and dangerous behaviour

    We've all launched something out of our lathes, or battered an extremity with a hammer. Share the pain here, get sympathy, and pass on valuable lessons to us all.

    66 topics · 753 posts · last 8 Apr 2025

General Category

  • Chatterbox

    Feel free to talk about anything and everything in this board.

    2,858 topics · 42,204 posts · last 5d ago

  • Oddball

    This is a place to put a small story of things you get up to, other than model engine making, that might be of interest to other members. Please try to keep it fairly short if possible.

    189 topics · 4,365 posts · last 17 Sept

  • Outside Links & Suggested Reading

    Great link, book or video? Not so great? Give a review or post a link.

    78 topics · 409 posts · last 3 Oct