SkipThatYearREAL DATA. SMARTER CAR DECISIONS.
← New search

2021 Aprilia Rs 660

Owner reports · Recalls · Investigations

Limited comparison data

There is not enough comparable history to draw a useful model-year comparison.

About this comparison →
3Owner complaints

Model-year median: 3

1Recall campaigns

View recall details →

0Investigations

View investigation details →

How this year compares

Owner complaints by model year

Other model years Selected year
3
20213
20221
2024
Compare all Rs 660 years →

Counts vary with age, sales and reporting. They are not failure rates.

What owners reported most

Electrical System
1Engine
1Engine And Engine Cooling
1

Tap a category to read its complaints. One report may name several components.

When problems were reported

Mileage at the reported incident

Limited mileage data: 3 of 3 reports include usable mileage. There isn’t enough coverage to show a useful chart.

NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.

What to inspect

Issues worth paying extra attention to based on owner reports.

  • Electrical System. Review the 1 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Engine. Review the 1 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Engine And Engine Cooling. Review the 1 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

1 crash reports0 fire reports1 injury reports

Electrical System complaints

1 reports
Clear category filter
1,100 miles · Sep 1, 2021
Electrical SystemCrashInjury

The contact owns a 2021 Aprilia RS660 motorcycle. The contact stated while riding at 80 mph on a closed track, the contact was approaching a left turn when attempting to brake but the electronic control unit of the braking system did not work which caused the motorcycle to cartwheel and crash landing on the contact from the righ…

Read full complaint

The contact owns a 2021 Aprilia RS660 motorcycle. The contact stated while riding at 80 mph on a closed track, the contact was approaching a left turn when attempting to brake but the electronic control unit of the braking system did not work which caused the motorcycle to cartwheel and crash landing on the contact from the right side. The contact fractured his collar bone and was taken by ambulance to the hospital for the injury. No police report was filed. The motorcycle was placed on the contacts trailer and was taken to their residence. The motorcycle was not diagnosed or repaired. The manufacturer was not made aware of the failure. The failure mileage was approximate 1100. Invalid VIN.

NHTSA ODI #11431387

Official recalls

1

21V502000 · Engine

Jul 1, 2021

Aprilia is recalling certain 2021 RS 660 and Tuono 660 motorcycles. The engine crankshaft connecting rod may break due to improper heat-treatment.

Consequence & remedy

Consequence: A broken connecting rod can cause a sudden engine stall, increasing the risk of a crash.

Remedy: Dealers will replace the engine, free of charge. Owner notification letters were mailed on July 9, 2021. Owners may contact Aprilia customer service at 1-212-380-4400. Aprilia's number for this recall is PA2ZZQ2107.

Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗

NHTSA investigations

0

No exact-year investigations in this snapshot.