r/JDM↗
Cars of Japan
Subreddit about Japanese Cars, in Japan and abroad.
378k subscribers196 posts / mo in Sep 2026171 authors / mosince 2011
r/JDM has 378k members (+7.0% over the last 12 months). It gets about 196 posts a month from 171 people. Top topics: JDM Cars, Japanese Cars in Tokyo and Mazda RX Series.
When to post on r/JDM
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How r/JDM has grown
Subscriber growth
Subscribers over time
Monthly activity
Posts, comments and authors per month
Topics and brands on r/JDM
Top topics
Share of the subreddit's posts
- JDM Cars3.8%
- Japanese Cars in Tokyo1.8%
- Mazda RX Series1.7%
- Nissan Skyline & GTR Spots1.6%
- Nissan GTR1.0%
Everything else about r/JDM
Posting rules and account requirements, how often posts get removed, who writes here (age, gender, countries), what people ask for, how they talk, and related subreddits — all in the full report.
Posts and activity for Sep 2026. Members from Reddit's subscriber counts. Read from the same data the app runs on. Our research