Red Wing

Castings & drawings for a quarter scale 5 HP Red Wing Engine. When completed this model is fully functional and has a 2 inch stroke, a 1.25 inch bore and has 8 inch flywheels. It runs on petrol and uses a trembler coil (buzz coil) as an ignition source. Set includes 9 iron castings, 10 brass castings, springs, cut gears, piston rings, drawings and guidance notes.

Our most comprehensively designed kit. Available for home machining as drawings and castings. Over 100 drawings of individual components plus assembly drawings and parts list. Faithfully modelled on an original engine.

• Principle dimensions - 19" long, 12" high, 10½" wide, Flywheel diameter 10½".
• Twin cast iron flywheels.
• Hopper cooled cylinder.
• Hit & miss govenor.
• Spark ignition.
• To be built on a 5" centre height lathe.
• Wooden base not included

Classic 1920 Petrol Engine as used on farms for water pumping and powering machinery etc. The model takes it's inspiration from the 2½" HP Lister Junior. The kit consists of 10 high quality aluminium castings and 8 A3 sheets of drawings.

• Principle dimensions - 23cm high (9"), 15cm wide (6"), Flywheel diameter 10cm (4"), Bore ¾", Stroke 1¼".
• Hooper water cooling (including cylinder head).
• Exposed valves.
• Glow ignition (for simplicity, can be converted to spark ignition).
• Working governor.
• Twin flywheels.
• Can be built on a 3½" lathe.
• Wooden base not included.

The Junior Kit Gears, pre-cut gears.

Fully machined working open crank engine kit. Can be built without machine tools. Supplied as a fully machined kit with all parts included*. Based on the classic Amanco/Fairbanks hit & miss engines of the last century. Glow fuel ignition (can be converted to spark ignition).

• Bore 7/8", Stroke 1½", Length 8½", Flywheel diameter 4".
• Over 90 components.
• Features include auto inlet valve, fully working governor, wick lubricators, hopper cooling, water cooled cylinder head, twin flywheels, all working parts visible.
  * wooden base and sealant not included. Deburring may be required to some paths to aid visual appearance.

The Little Wonder Kit Gears, pre-cut gears.

A very unusual 2 stroke petrol engine believed to have been designed in France by Monsieur A P Stone prior to the first world war. Unusual in this 2 stroke, is the absence of a crank case and the inclusion of automatic inlet and exhaust valves operated without cams.

• Specification - 1¼" Bore, 27/8" Stroke, 6" Flywheel, 14" Long, 12" Wide, 8" Tall.
• Spark ignition engine.
• An ideal first project.
• Easy to construct (basic engineering knowledge required).
• A fascinating engine to build and watch.
• Can be built on a 3½" lathe.
• Kit includes 8 high quality castings and drawings.

New vertical gas engine

• Castings and drawings set.
• Machined gears included.
• 18 pages of A4 drawings.
• Unusual early vertical design.
• 260mm tall (approx).

Oil & Grease Cups Available

Height 26mm, Diameter 16mm, Thread ¼" 26tpi Brass

Height 25mm, Diameter 23mm, Thread 1/8" BSP Steel

Height 30mm, Diameter 33mm, Thread ¼" BSP Steel

Flip Over Oiler

Height 14mm, Diameter 10mm, Thread ¼" 26 TPI Steel