🌐EnglishEnglishDeutschEspañolFrançaisItalianoNederlandsPortuguêsSvenskaTürkçeРусскийالعربية日本語EntityQ522833· pop 13· linked from 159 articlesTomoyoshi KoyamaJapanese motorcycle racerConnections2015 Moto2 World ChampionshipEntityJapanCountryCategories125cc World Championship riders1983 births21st-century Japanese sportsmen250cc World Championship ridersBLP articles lacking sources from October 2025Japanese motorcycle racersLiving peopleMoto2 World Championship ridersSportspeople from Sagamihara