OutdoorKing Repair Forum Forums The History Forum Model Histories ENGINES SIMPLEX - Hardman & Hall - c1950s

PART THREE - Catalogue Evidence

Hardman & Hall Simplex engines should be recognised for their contribution
to vintage lawnmower history. The evidence shows they made more than one
model of engine for lawnmower use.

I have a number of catalogues that provide evidence of Simplex use.
These include spark plug catalogues, a 1960s Repco catalogue, a 1963
ACL ring & piston catalogue, and a trade-in guide for lawnmowers from
about 1964.

Please find attached:
- 1957 Champion Spark Plug catalogue (extract)
- 1960s Champion Spark Plug catalogue (extract)
- 1960s Repco catalogue (extract)
- 1963 ACL catalogue (extract)
- 1963-64 Trade-in Guide (extract)