Rasant Inline Twin Diesel engines .098cc x 2

ian1954 Sun Dec 28, 2014 2:45 pm

This is the prototype MkI.

The crank case was manufactured from bar stock and sand blasted. It is a miniaturised Taplin Twin.

Rasant Inline Twin Diesel engines .098cc x 2 Rasant15

Rasant Inline Twin Diesel engines .098cc x 2 Rasant15

Here is another

Rasant Inline Twin Diesel engines .098cc x 2 Rasant16

Bore 5.0 mm
Stroke 5.0 mm
Rpm 16,300 rpm
Total combustion 2x0.098 cc
Weight 25 gram

ian1954 Sun Dec 28, 2014 2:46 pm

This was followed by a MkII and then a more advanced MkIII. The MkII has a sand blasted crankcase but had a finned cylinder head held down by four miniature screws.

The MKIII crank case of this engine was machined from bar stock. These were produced using steel finned cylinders. The finned aluminum cylinder heads are fastened with 4 miniature screws. Ronald only made 2 of the MkIII engines.

This is one of them

Rasant Inline Twin Diesel engines .098cc x 2 Rasant18

Rasant Inline Twin Diesel engines .098cc x 2 Rasant18

Bore 5.0 mm
Stroke 5.0 mm
Rpm 16,300 rpm
Total combustion 2x0.098 cc
Weight 25 gram

ian1954 Sun Dec 28, 2014 2:46 pm

This is a group photo of the Rasant inline twins (including the glow)

Rasant Inline Twin Diesel engines .098cc x 2 Rasant19

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Rasant Inline Twin Diesel engines .098cc x 2

Rasant Inline Twin Diesel engines .098cc x 2

Re: Rasant Inline Twin Diesel engines .098cc x 2

Re: Rasant Inline Twin Diesel engines .098cc x 2

Re: Rasant Inline Twin Diesel engines .098cc x 2