| Year | 1942 |
| Date | 19-Mar |
| Volume | 86 |
| Issue | 2,132 |
| Page | 281 |
| Category | Internal Combustion |
| Part | |
| Title | A 30-c.c. Twin Two-stroke Petrol Engine |
| Author | R.A.Phillips |
| Notes | Sequence of operations for connecting rods, for pistons, gudgeon-pin, boss-forming cutter and bar, the pistons - in section |