Although it is a proportion model, even the fine details of the underside of the chassis are faithfully traced from the actual car. The FA24 is the successor to the FA20. This engine has a naturally aspirated design (FA20 model: 86.0mm x 86.0mm, compression ratio 12.5) and is now 94.0mm x 86.0mm, compression ratio 12.5 for the FA24 model, which is a short-stroke engine with an emphasis on high revolution response.
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