| Assocname: | Japan Model Racing Car Association |
| Abbrev: | JMRCA |
| Sport: | Model car racing |
| Founded: | 1974 |
| Aff: | IFMAR, FEMCA |
| Category: | Radio-controlled racing |
| Jurisdiction: | Japan |
| Headquarters: | Chiyoda, Tokyo |
| President: | Kazuhiko Nakanishi |
| Prevfounded: | 1971 |
| Url: | http://www.jmrca.jp/ |
| Countryflag: | Japan |
is a governing body for radio controlled car racing in Japan. As it represents domestic racing in Japan, the JMRCA is affiliated with IFMAR
It was founded in February 1971 with the backing of Kyosho, the industry leader at the time, to feed on an increasing demand for R/C car racing popularised by U.S. military personnels stationed in Japan in preparation for the Vietnam War. Its first race was the First Japan-America Goodwill RC Car Race at the following month, hosted jointly by the JMRCA and the U.S. Air Force Model Club held at their Tokyo Tachikawa Base.[1]
One of its first races hosted by JMRCA was a championship race for 1/8 scale racing cars produced by Kyosho.[1] Taking place at a specially constructed race course at Fuji Speedway, the winning driver was rewarded with a trip to Hawaii.[1]
The first championship took place in 1978 for 1:8 scale pan cars and the first electric car championship was a year later.
Each year, JMRCA have invited drivers from other countries to compete but as invited drivers, only Japanese drivers are eligible to claim the championship titles, thus the title is awarded to the next best Japanese finisher.[2] As of, only seven foreign drivers have won the All-Japan Championships, either from Germany or the United States and one from the United Kingdom, won in 2015 when the championship was run as part of the warm-up event in preparation for the forthcoming IFMAR 1:10 Electric Off-Road World Championship.[2] Ronald Völker is the only driver to have achieved this more than once.
| Year | Class | Winner | Car | Motor | |
|---|---|---|---|---|---|
| 1984 | 1:12 EP Racing |  Joel Johnson | Delta | Trinity | |
| 1987 | 1:10 EP Off-Road 2WD | Gil Losi, Jr. | Associated RC10 | ||
| 1995 | 1:10 EP Racing | Brian Baker | Yokomo | ||
| 2006 | 1:10 EP Off-Road 2WD | Billy Easton | Associated RC10 | ||
| 2007 | 1:10 EP Touring Super Expert | Marc Rheinard | Tamiya | ||
| 2009 | 1:10 EP Touring Super Expert | Ronald Völker | Yokomo | ||
| 2010 | 1:10 EP Touring Super Expert | Ronald Völker | Yokomo | ||
| 2011 | 1:10 EP Touring Super Expert | Ronald Völker | Yokomo | ||
| 2015 | 1:10 EP Off-Road 2WD |  Lee Martin | Yokomo B-Max III | Muchmore |