Starbooked

karibajct (@karibajct) is a Japan-based rail channel from a Yokohama resident, filming Kanto-region trains without narration or on-camera presence. It has 68,000 subscribers and about 5,400 median views on roughly 11-minute videos. Uploads stopped after August 2025, so no new content has appeared in over a year. A sponsored video is estimated at $150 to $250. The library spans 2,254 videos back to 2010.

Why brands book karibajct

Established Japanese railfan archive with consistent views, but currently inactive

  • 68,000 subscribers and 5,400 median views across 2,254 videos since 2010.
  • Top recent videos reached 10,000 to 11,900 views on new train introductions.
  • Zero uploads in the past 365 days; last video August 2025.
Best forrail travel and tourism pass promotionmodel train and hobby productsevergreen archive placement
Watch forNo uploads for over a year, and the creator does not appear on camera or speak in videos.

Brand fit report

Content

Topics, IAB taxonomy
Travel50%
Automotive30%
Hobbies & Interests20%
Formats
train arrival and departure footage, vehicle introductions with text notes, event and special-livery coverage
Tone
factual, calm
Language
Japanese
On camera
No, voiceover and b-roll
Production
Clean, lightly edited
Typical length
8 to 12 minutes

Audience

Commercial intent20/100
Comments asking for links, prices or where to buy
Sentiment80/100
Estimated from titles, descriptions and engagement
Engagement1.1%
Likes and comments per view on recent videos
Audience asks aboutwhich train types run on which linesdates of new or retired vehiclesspecial liveries and event trains
Age
10%18-24
20%25-34
25%35-44
45%45+
Gender
10%women
90%men
Countries
🇯🇵 Japan90%
Other10%
LanguagesJapanese 92%English 8%

Commercial

0%of the last 50 videos were sponsored
None seenno sponsored videos in the last 50
Brands seen
None yet
Categories promoted
None yet
Affiliate links
No

No sponsorship disclosures found in the last 50 videos; descriptions are factual notes about the railway vehicles shown.

Suitability GARM Brand Safety Floor + Suitability

Profanitylow
Adultlow
Drugslow
Violencelow
Politicslow

Family friendly
Narration-free train footage with informational descriptions; no flagged titles.

We classify content, never people. No age, gender, ethnicity, religion or political views are inferred about the creator. Audience figures are estimates unless marked verified. Creators can correct anything on their profile.

Platforms

PlatformFollowersMedian viewsUploads, 90d
YouTube68k5.4k0
X–––

Benchmark score: 24 / 100

Public rule, same for everyone. How it works.

Engagement Median views relative to followers10 / 50
Activity Uploads in the last 90 days0 / 30
Reach Followers on the main platform14 / 20

Recent videos

Last three uploads, latest 432 days ago.

【karibajctチャンネル 動画版】 ●ご視聴ありがとうございます。本チャンネルでは関東地区を中心に、鉄道関連のシーンを取り上げています。列車の走行シーンや駅到着・出発シーンが主ですが、このほか車窓風景・車内風景など、「鉄道」をテーマに様々なシーンの撮影に臨んでいます。 ●撮影者本人は動画内に登場しない・撮影時はナレーション等で喋らないことを基本としています。 ●動画の編集画質は2016年アップロード分までHD・1280×720p対応(2012年5月アップロード分までは24fps、同6月以降は29fps)、以降はHD・1920×1080p対応です。 ●本チャンネルで取り上げた動画は、基本的には転載、もしくはテレビジョン放送(再放送・公式配信等を含む)・PV・個人製作によるMAD等の映像・音声素材として使用する際、特に制限は設けないので、ご活用戴ければ幸いです。 ●各動画に寄せられたコメントは全て目を通していますが、必ずしも返信するわけではないことをご了承いただきたく、お願いします。なおコメントの内容等で悪質と判断した場合はユーザーブロックの対象とします。ログイン状態で本チャンネルの動画がご覧いただけない場合はその対象者です。 ●アカウントによってはコメントを投稿されても返信できない(「返信」のリンクが無い)ことがあります。なお質問等は下記Twitter版のリプライでも結構です。
karibajct's own profile description on YouTube

Are you karibajct? Claim or remove this profile.

About karibajct

karibajct (@karibajct) is a Japan-based railfan channel run by a Yokohama resident, according to the channel description. It films trains mainly in the Kanto region: running scenes, station arrivals and departures, and special-livery or newly introduced vehicles. The creator does not appear on camera or narrate. Videos usually run 8 to 12 minutes, and the library has 2,254 uploads since 2010 with a permissive reuse policy.

Median views are about 5,400 per video, with new-train introductions reaching 10,000 to 12,000. The audience is likely Japanese rail enthusiasts, which is an estimate, not platform data. The last upload was in August 2025, and none have followed in the past year.

A sponsored integration is estimated at $150 to $250 per video. The long-form rule of $20 to $35 CPM gives less than that at this view level, so the minimum applies; paid ads typically run $10 to $30 CPM. Confirm the creator is posting again before booking. Tourism and hobby brands are the best fit.

Written from karibajct's public YouTube profile, platform data and web mentions. Numbers updated 2026-10-19. karibajct can edit or remove this page at any time.

Questions about karibajct

How much does karibajct charge for a sponsored video?

Estimated at $150 to $250 per sponsored video. With about 5,400 median views, the $20 to $35 per 1,000 views rate falls below the minimum. No uploads in over a year, so confirm availability.

What does karibajct post about on YouTube?

Japanese railway footage, mostly Kanto-region trains: running scenes, station arrivals, new vehicle introductions and special-livery trains. Videos have no narration and the creator does not appear on camera.

How do I contact karibajct for a brand deal?

No email is listed; the description points to a Twitter account. Contact details unlock on Starbooked for $0.80, and boosted creators can be booked through Starbooked.

Similar creators

YouTube and other creators in japanese railways, ranked by score.

CreatorNichesFollowersMedian viewsRateScore
japanese railwaystrain rides100k65k$1300–2280100
japanese railwaysrail travel48k1.4k$150–25043