| Year | 1925 |
| Date | 12-Nov |
| Volume | 53 |
| Issue | 1,281 |
| Page | 624 |
| Category | Small Power Plant |
| Part | |
| Title | The Construction of a Twin Horizontally Opposed 2-inch by 2 1/2-inch Petrol Engine |
| Author | E.W.Brennand |
| Notes | Induction pipe tee-piece and pipe flange, exhaust pipe flange, induction system, silencer, carburettor and induction pipe, exhaust system, starting handle, pulley, starting up, conclusion |