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A Gas tank for the
Hornby Rocket Locomotive.
Click here for details.

Boiler Pressure Regulator.
Click here for details

Forest Classics, sponsors
of Robert Handcock &
Ken Edwards, at the Isle
of Man TT races.
Congratulations to Rob & Ken for winning 5th place at the 2012 Sidecar event!
Visit RJ Road Racing website
Click here

Museum quality models
These beautifully engineered Gas Motors offer the following features: Easy starting;
No battery necessary; Pollution free butane / propane fuel; No poisonous exhaust gases.

The Technology

These engines work on the two-stroke principle with the spark supplied by a piezo crystal. The fuel is a butane / propane mixture.
The crankshaft runs in ball races.
The engines have an open structure, cylinder and crankshaft being connected by two guide columns. The capacity is approximately
2 c.c. per cylinder and the dimensions are 180mm high by 40mm wide.
These museum quality models are available as fully machined kits or fully assembled, with or without a base plate and gas tank.
Starting is as easy as turning the gas on and flicking the flywheel. The speed is regulated by the gas control valve on the tank.

Gas engines are available to order only. Please enquire for delivery dates.
Gas Motor - Comet Classic, Finished Model
with new straight-spoked flywheel.
Price: 412.00p

Gas Motor - Comet Classic, Kit Form.
with new straight spoked flywheel.
Price: 401.50p


Gas Motor - Gemini, Finished Model.
Price: 687.50p

Gas Motor - Gemini, Kit Form.
Price: 676.50p

Gas Motor Scorpio
Finished Model
Price: 385.00p

Gas Motor - Scorpio, Kit Form
Price: 374.00p


Gas Motor - Aries, Single Cylinder Engine
without a gas tank
Price: 313.50p


Gas Motor - Aries, Single Cylinder Engine. Kit Form.
without a gas tank
Price: 302.50p


Gas Motor - Meteor Classic. Finished Model.
Price: 438.90p

Gas Motor - Meteor Classic. Kit Form.
Price: 427.90p


Gas Motor - Classic Four.
Click here for full details

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Atmospheric Engine

Click here for details


BIX012 Gas Burner Set for the Mamod Steam Wagon

Click here for details


New Wilesco Stirling Engines
here for details


New Collectables on

the Used Models page

Click here for details


Paying by cheque?
It couldn't be easier.

Click here for details


The Burrell Traction Engine is back!
Click here for details

Visit our new
Bespoke Models page.

Click here


Two superb
PM Research
Un-machined Kits.
Click here for details.



PM Research Dynamo

Click here for details.


BIX030 kit

Click here for details.



All Major Credit & Debit cards accepted