Yamaha Engine and Engine Cooling: Critical Fasteners

Yamaha is recalling about 2,715 vehicles over a problem with the engine and engine cooling. An engine stall can cause a loss of control, increasing the risk of a crash or injury.

Campaign
25V778000
Manufacturer
Yamaha Motor Corporation, USA
Reported
12 November 2025
Vehicles
2,715
Built between
Not published
Models
1
Recall type
Vehicle
Initiated by
Manufacturer
Owners notified
10 December 2025
Repaired
16%
Unrepaired
2,272

Safety advisories

Do not drive this vehicle

NHTSA and the manufacturer advise that affected vehicles should not be driven until the recall repair has been completed. Contact your dealer to arrange the repair, and ask about transport in the meantime.

Does this affect my vehicle?

The manufacturer did not publish a build-date range for this recall, so the model and year list below is the only way to tell whether your vehicle is covered.

  • 2018-2022 Yamaha Xmax

Repair progress

2,272 of 2,715 vehicles in this recall had still not been repaired as of Q2 2026.

16% repaired — 443 of 2,715 reported

Manufacturers file these figures with NHTSA each quarter. Vehicles the manufacturer could not trace, or that have been scrapped or exported, are counted separately and are not included in the unrepaired figure.

What the defect is

Yamaha Motor Company, Ltd. (Yamaha) is recalling certain 2018-2022 XMAX scooters. The camshaft retainer bolt may loosen and not properly secure the camshaft, resulting in an engine stall.

What could happen

An engine stall can cause a loss of control, increasing the risk of a crash or injury.

What gets fixed

Owners are advised not to ride their scooter until the remedy has been completed. Dealers will install a new camshaft plate kit, free of charge. Owner notification letters are expected to be mailed November 20, 2025.

Parts involved

  • Gasket Head CoverB74-E1193-00-00GASKET HEAD COVER
  • Gasket Muffler54D-E4714-00-00GASKET MUFFLER
  • Gasket Tensioner CaseB74-E2213-00-00GASKET TENSIONER CASE
  • O-Ring93210-32816-00O-RING
  • bolt91312-06012-00bolt
  • cam shaft retainer plate 2B74-1112F-09-00plate that locates cam in head. limits lateral play
  • gasket31G-12214-00-00gasket
  • gasket90430-10806-00gasket

Part numbers are as filed by the manufacturer and are listed for reference. Your dealer will confirm the correct part for your vehicle.

Timeline

  1. Recall reported to NHTSA12 November 2025
  2. Owners notified10 December 2025
  3. Latest repair reportQ2 2026 — 16% repaired

Your rights

A safety recall repair is free. Under US federal law the manufacturer must fix a safety defect at no cost to you — no charge for parts, labor or diagnosis — whether or not you are the original owner. A dealer cannot charge you for recall work, and cannot require you to have bought the vehicle from them.

That entitlement is not unlimited. It applies where the vehicle was first sold less than 15 years before the recall was announced — 5 years for tires. Past that a manufacturer may still do the repair free of charge, and many do, but they are no longer obliged to. This recall was reported on 12 November 2025.

To arrange the repair, contact any franchised dealer for the brand. If a dealer refuses the work or tries to charge for it, you can report that to NHTSA at nhtsa.gov/recalls or on 1-888-327-4236.

Manufacturer contact

Owners may contact Yamaha's customer service at 1-800-962-7926. Yamaha's number for this recall is 990184. Vehicle Identification Numbers (VINs) involved in this recall will be searchable on NHTSA.gov beginning November 24, 2025.

Official source

Manufacturer's recall number
990184
Recalling manufacturer
Yamaha Motor Corporation, USA
Recall initiated by
MFR

Everything on this page — the models listed, the build dates and the repair figures — comes from the manufacturer's filing to NHTSA and describes the vehicle line as a whole, not any individual car. Only the manufacturer can confirm whether a specific vehicle is affected, and whether its recall work has already been carried out. Check yours by VIN and read the official notice at nhtsa.gov/recalls.

Check your own vehicle

This page describes the recall, not any one car. To see which recalls cover a specific vehicle, search by make, model and year.

A VIN lookup here identifies your vehicle and shows recalls issued for that make, model and year. It cannot tell you what is still open on your individual car - only the manufacturer knows that. Search by VIN instead, or check your VIN at nhtsa.gov for whether a recall is still open on your individual car.

Same component

Same brand