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RecallJapan (Consumer Affairs Agency)BIKE

電動アシスト自転車「SANYO(三洋電機)」 (2003年に販売) - 点検修理

Product: 電動アシスト自転車 三洋電機(株)が、 2003年3月~8月に販売したモデル — Electrically power-assisted bicycle — models sold by 三洋電機(株) from March to August 2003 (2003年3月~8月) (our translation)

This notice was published in Japanese. The Japanese text on this page is the regulator’s own, reproduced exactly. The English beneath it is a translation we added to make the notice readable, offered as a help and not as a substitute for the original: where the two differ, the Japanese is what the regulator said. Verify against the official notice before acting on it.

Hazard

トルクセンサー部の部品に不具合が生じ、走行中にペダルを止めても稀に補助動力が働く場合があり、走行安定性を損なう可能性があることが判明 備考: 電動ハイブリッド自転車の一部製品において、トルクセンサー部の部品に不具合が生じ、走行中にペダルを止めても稀に補助動力が働く場合があり、走行安定性を損なう可能性があることが判明した。

Our English translation — not the regulator’s words

It was found that a fault in a part of the torque sensor can, rarely, keep the assist working after the rider stops pedalling, which may impair riding stability. Notes: It was found that in some electric hybrid bicycles a fault in a part of the torque sensor can, rarely, keep the assist working after the rider stops pedalling, which may impair riding stability.

What to do

(対応終了) 無償で点検・修理

Our English translation — not the regulator’s words

(Action closed) Free inspection and repair.

Description

対象の特定情報: 電動ハイブリッド自転車 対象機種: CY-SJ243D CY-SJ263 CY-SJ263D CY-SL273D (チェーンケース裏側に金色シールの貼られていないものが対象) 対象台数: 9,987台(販売台数/2003年9月3日現在) [製造・販売期間] 販売期間: 2003年3月~8月 参照情報: 製品評価技術基盤機構(NITE) 三洋電機株式会社 (http://www.jiko.nite.go.jp/php/shakoku/search/?m=shakoku&a=page_detail&id=2003091701) 連絡先: 三洋電機株式会社 電動ハイブリッド自転車相談室 電話番号:072-977-0911 受付時間:9時~17時(土・日・祝日・事業者休日は除く)

Our English translation — not the regulator’s words

Identifying information: Electric hybrid bicycle (電動ハイブリッド自転車) Models affected: CY-SJ243D CY-SJ263 CY-SJ263D CY-SL273D (Affected where there is NO gold sticker on the back of the chain case) Units affected: 9,987 (units sold, as at 3 September 2003 (2003年9月3日)) [Production and sales period] Sales period: March to August 2003 (2003年3月~8月) Reference: National Institute of Technology and Evaluation (NITE) 三洋電機株式会社 (http://www.jiko.nite.go.jp/php/shakoku/search/?m=shakoku&a=page_detail&id=2003091701) Contact: 三洋電機株式会社 electric hybrid bicycle consultation office Telephone: 072-977-0911 Hours: 9:00 to 17:00 (excluding Saturdays, Sundays, public holidays and company holidays)

Recall date
September 17, 2003

No confirmed match to a specific product in our database yet for this recall.

Regulator & source

Japan (Consumer Affairs Agency)

Official recall notice: recall.caa.go.jp/result/detail.php?rcl=00000008074

Last updated September 24, 2026