Model Locomotive Valve Gears

This product is currently sold out.

Reprint of Martin Evan’s well known book which, despite the passage of time, remains the best general book on valves gears for model locomotives, covering every type from slip-eccentric up to poppet valve gears. There is also a useful chapter on reversing gear, valve setting and indicating. 98 pages. Around 100 illustrations, mainly drawings. Paperback.