Overview
| MLIT filing number | 1157480 |
|---|---|
| Type | Statutory Recall (government-mandated recall) |
| Date filed | December 18, 2025 |
| Manufacturer(s) | Honda |
| Component | Engine |
| Production period | January 11, 2024 — November 24, 2025 |
| Vehicles affected | 4,350 units |
Defect
Repeatedly decelerating with engine braking from high engine speeds can draw engine oil into the combustion chamber, where it burns and increases overall oil consumption. Continued operation under these conditions causes insufficient lubrication, producing abnormal noise. In the worst case, the engine may sustain damage while the vehicle is moving, causing the rear wheel to lock and the vehicle to fall.
Corrective action
As an immediate measure on all vehicles, inspect the engine oil level and replenish to the specified value if low, and repair the engine if any abnormality is found. Owners will be notified of the defect, cautioned to check engine oil levels regularly, and a caution label will be affixed to the vehicle. A permanent corrective measure will be implemented once determined.
Affected models & chassis ranges
This filing lists 3 type code(s). A vehicle is affected if its chassis number falls within one of the ranges below.
| Type code (型式) | Model | Chassis ranges |
|---|---|---|
| 8BL-PC40 | CBR600RR | PC40-1800171 — PC40-1802560 |
| 8BL-SC86 | CB1000 HORNET | SC86-1000015 — SC86-1000739 |
| 8BL-SC94 | CB1000F,CB1000F SE | SC94-1000025 — SC94-1001426 |
Original Japanese (MLIT source text)
Show the original Japanese filing text
状況
エンジンを高回転の状態からエンジンブレーキによる減速を繰り返すと、エンジンオイルが燃焼室まで吸い上げられて燃焼し、オイル消費量が増えることがある。そのため、そのまま使用を続けると、オイルの潤滑不良で異音が発生し、最悪の場合、走行中にエンジンが破損し、後輪がロックして転倒するおそれがある。
改善措置
全車両、当面の措置として、エンジンオイル量を点検し不足していれば規定量まで補充して、エンジンに異常がある場合は修理する。また、使用者に不具合内容を通知し、エンジンオイル量の点検を注意喚起するとともに、車両へ注意ラベルを貼り付ける。なお、対策が決定次第、改善措置を実施する。
Source & verification
This entry reproduces public data from Japan's MLIT recall registry. English text is jdmvin.com's own translation; always verify against the official source:
https://renrakuda.mlit.go.jp/renrakuda/ris-detail-car.html?class=recalldatacar&id=3010325