Skip to content
Triumph Rocket 3 GTModel year report

2020 Triumph Rocket 3 GT Problems

Complaints
8filed with NHTSA
Median mileage
5,849miles, 1 complaints with mileage
Recalls
2campaigns on record
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

Sources: NHTSA records for the 2020 Triumph Rocket 3 GT (complaints, recalls, investigations). Report an error

NHTSA recorded 8 consumer complaints for the 2020 Triumph Rocket 3 GT. The part named most often is brakes, with 8 complaints (100% of the total), followed by exterior lighting (1). 1 of the complaints include a mileage, and 100% of those were filed for vehicles with under 50,000 miles; the median is 5,849 miles. NHTSA lists 2 recall campaigns and 131 technical service bulletins for this model year. Brakes complaints overlap with 2 recall campaigns covering the master cylinder and 1 technical service bulletin filed under the same part.

This model year has fewer than 25 complaints on record, so the numbers below can change a lot with a few new reports.

Which parts are reported most

Complaints can name more than one part, so the counts add up to more than the total. Select a part to see its complaints, recalls and bulletins.

Example complaints

Brakes: “After Triumph recall myself and many rocket owners are still experiencing brake failure on our bikes. We are being forced by triumph to dealer to bleed brakes at our cost. This does not fix the issue as brakes keep failing. Additionally, on my bike this is causing the hill hold indicator light to indicate hill hold is active, when in fact it is not active. This is a safety issue.”

NHTSA complaint #11734952, filed 2026-04

Exterior lighting: “The turn indicators on my motorcycle will randomly fail and the display will read “ left front indicator failure” etc. This has happened on all four indicators and the fault will continue until the motorcycle is shut off. This happens almost daily on one of the four indicators. There is a very real danger of other drivers not knowing of your turning because of an indicator malfunction. Through social media I have learned that this is a problem numerous Rocket 3 owners are having and Triumph has been aware of the problem for months now and has not corrected the issue. …”

NHTSA complaint #11425367, filed 2021-07

Mileage when problems were reported

100% of the 1 complaints with a mileage were filed for vehicles with under 50,000 miles; the middle half falls between 5,849 and 5,849 miles.

100%0–100%10–250%25–500%50–750%75–1000%100–1500%150+
Share of complaints by mileage when the problem was reported, in thousands of miles (1 complaints with mileage). Red bars: under 50,000 miles. Bucket widths differ. Median: 5,849 miles.

Complaints by year filed

Fewer than 15 complaints, too few for a reliable trend.

20212022320263
Complaints by year the complaint was filed with NHTSA. Red bars: the last 3 full calendar years used for the trend. The current year (2026) is partial.

Recalls and investigations

Recall details for the 2020 Triumph Rocket 3 GT → · Check a VIN at nhtsa.gov/recalls

Technical service bulletins

TSBs are manufacturer notes to dealers about known repair procedures. They are not recalls and do not by themselves mean a vehicle has a fault. 131 on record; the latest 10 are shown.

See all 131 bulletins →

Other model years of the Triumph Rocket 3 GT

YearComplaintsMedian miRecallsCrash ★MPGScore (50 = typical)Trend
202085,8492———Not enough data

All Triumph Rocket 3 GT model years

Frequently asked questions

How many NHTSA complaints does the 2020 Triumph Rocket 3 GT have?

NHTSA recorded 8 consumer complaints for the 2020 Triumph Rocket 3 GT as of Oct 29, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.

What part of the 2020 Triumph Rocket 3 GT is reported most often?

Brakes is named most often, in 8 complaints (100% of the total), followed by exterior lighting with 1.

Has the 2020 Triumph Rocket 3 GT been recalled?

NHTSA lists 2 recall campaigns for this model year. To check a specific vehicle, enter its VIN at nhtsa.gov/recalls.

At what mileage are problems with the 2020 Triumph Rocket 3 GT reported?

Among the 1 complaints that include a mileage, the median is 5,849 miles and the middle half falls between 5,849 and 5,849 miles; 100% were filed for vehicles with under 50,000 miles.

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 29, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.

Complaint counts come from NHTSA’s public complaint database; we count each complaint once. The source records for this vehicle are on nhtsa.gov. Scores and trends are our own summaries of that data, described in the methodology. This page is not legal, safety or repair advice: for a specific vehicle, check its VIN at nhtsa.gov/recalls and ask a qualified mechanic. See an error? Tell us.