2020 Zero SR/F: complaints, problems and recalls
Explore the records behind recurring owner reports.
Key facts
1 owner complaints analyzed
2 distinct recall campaigns
Not available median reported failure mileage
Scope: 2020 model year. Data updated: . 0 complaints include usable failure mileage. View data status.
Most common problems
Electrical System is the most frequently named component, appearing in 1 of 1 complaints (100.0%). A complaint can name multiple components.
| Topic | Matching reports | Share of complaints |
|---|---|---|
| Electrical and battery issues | 1 | 100.0% |
Topic matches use published keyword rules. They describe mentions, including negations or comparisons, and do not confirm a diagnosis. Read the matching rules.
Component breakdown
Number of unique complaints naming each component. Top eight shown.
| Category | Count |
|---|---|
| Electrical System | 1 |
| Fuel/Propulsion System | 1 |
Electrical System: 1; Fuel/Propulsion System: 1
Reported problems by failure mileage
Complaint counts in mileage bands. These are not failure rates per vehicle or mile.
| Category | Count |
|---|---|
| Under 25,000 | 0 |
| 25,000 to 49,999 | 0 |
| 50,000 to 74,999 | 0 |
| 75,000 to 99,999 | 0 |
| 100,000 to 149,999 | 0 |
| 150,000 and above | 0 |
Under 25,000: 0; 25,000 to 49,999: 0; 50,000 to 74,999: 0; 75,000 to 99,999: 0; 100,000 to 149,999: 0; 150,000 and above: 0
No usable failure mileage is recorded. 1 complaints have missing, zero or invalid mileage.
Complaints over time
Year the complaint was filed, not the vehicle model year or incident year. The snapshot year is partial.
| Category | Count |
|---|---|
| 2024 | 1 |
2024: 1
Pattern summary
Electrical System leads the component reports. Electrical and battery issues appears in 1 complaint narratives. Use these patterns to inspect individual reports and prepare questions for a mechanic.
Calculated from recorded counts. An AI narrative has not been published for this selection.
Examples from the source records
Examples provide context, not a representative sample or a verified diagnosis.
Owner report 11587697 · 2024-05-08 (May 8, 2024)
My 2020 Zero SR/F is BEV motorcycle. I purchased it new in July 2020 and by February 2023 the total range on a full battery charge was approximately 25% of the original specifications. Where I would get between 100 and 160 miles on a full charge depending on speed in 2020, in February 2023 I was consistently getting 30 miles on a full charge at 55mph. The motorcycle was also recharging on level 1 charging at 11A from 10% to 100% in less than an hour, which should not be possible normally using a 5-15 household outlet to charge the 14.4kWh batte…
Owner-reported narrative. Look up ODI 11587697 at NHTSA ↗
Recall history
2 distinct campaigns affect this selection. Announcement dates below are different from vehicle model years. A campaign may cover multiple years.
20V704000 · Exterior Lighting:Brake Lights:Switch
Reported: 2020-11-13 (November 13, 2020)
Zero Motorcycles Inc. (Zero) is recalling certain 2020 SR/F and SR/S motorcycles. The front brake switch can fail from water getting into the switch.
Consequence: An inoperable front brake switch will not illuminate the brake light when the rider applies the front brakes. Following vehicles may not realize the motorcycle is braking. Cruise control will not shut off with the application of the front brakes. Both conditions increase the risk of a crash.
Remedy: Zero will notify owners, and dealers will the replace the front brake switch, free of charge. The recall began November 30, 2020. Owners may contact Zero customer service at 1-888-841-8085. Zero's number for this recall is SV-ZMC-021-020.
NHTSA campaign record ↗21V795000 · Service Brakes, Hydraulic:Foundation Components:Disc:Rotor
Reported: 2021-10-13 (October 13, 2021)
Zero Motorcycles Inc. (Zero) is recalling certain 2020 SR/F motorcycles. The rear rotor bolts were insufficiently tightened.
Consequence: The loose bolts may damage the caliper or swingarm, reducing rear braking capability and increasing the risk of a crash.
Remedy: Dealers will correctly tighten and replace the rear rotor bolts as necessary, free of charge. Owner notification letters were mailed November 1, 2021. Owners may contact Zero customer service at 1-888-841-8085. Zero's number for this recall is SV-ZMC-020-417.
NHTSA campaign record ↗Vehicle analysis explorer
Inspect model-year patterns, reported mileage, monthly activity and the evidence behind each signal.
Data completeness
1 unique complaints in this selection. Analysis snapshot: 2026-09-30.
Missing, zero and invalid mileage is excluded. Dates after the snapshot are excluded. Examples are limited selections, not a representative sample.
Problems by model year
Model-wide comparison of the eight most reported components across the model. Cells show counts and shares within each model year. Open a cell for source examples.
| Component | 2020 | 2022 |
|---|---|---|
| Electrical System | 1100.0%ODI 11587697My 2020 Zero SR/F is BEV motorcycle. I purchased it new in July 2020 and by February 2023 the total range on a full battery charge was approximately 25% of the original specifications. Where I would get between 100 and 160 miles on a full charge depending on speed in 2020, in February 2023 I was consistently getting 30 miles on a full charge at 55mph. The motorcycle was also recharging on level 1 charging at 11A from 10% to 100% in less than an hour, which should not be possible normally using a 5-15 household outlet to charge the 14.4kWh batte… | 0UnavailableNo examples available for this selection. |
| Fuel/Propulsion System | 1100.0%ODI 11587697My 2020 Zero SR/F is BEV motorcycle. I purchased it new in July 2020 and by February 2023 the total range on a full battery charge was approximately 25% of the original specifications. Where I would get between 100 and 160 miles on a full charge depending on speed in 2020, in February 2023 I was consistently getting 30 miles on a full charge at 55mph. The motorcycle was also recharging on level 1 charging at 11A from 10% to 100% in less than an hour, which should not be possible normally using a 5-15 household outlet to charge the 14.4kWh batte… | 0UnavailableNo examples available for this selection. |
Darker cells indicate a larger share of submitted complaints. Components overlap. This measures complaint composition, not failure probability.
Failure mileage by component
Median and middle 50% of usable owner-reported mileages. Ranges require at least five records.
| Component | Mileage range (25th–75th percentile) | Median | Usable records | Examples |
|---|---|---|---|---|
| No usable records for this analysis. | ||||
Complaint and recall timeline
Explore monthly filing activity alongside recall announcements. Up to ten years of monthly history is available.
Solid line: filed complaints. Dashed amber lines: recall announcement dates for this vehicle selection; markers include all recall components. The latest month is partial. Temporal proximity does not establish causation.
Monthly counts, recall campaigns and complaint examples
| Month | Complaints | Campaigns announced | Examples |
|---|---|---|---|
| 2024-10 | 0 | None | No examples available for this selection. |
| 2024-11 | 0 | None | No examples available for this selection. |
| 2024-12 | 0 | None | No examples available for this selection. |
| 2025-01 | 0 | None | No examples available for this selection. |
| 2025-02 | 0 | None | No examples available for this selection. |
| 2025-03 | 0 | None | No examples available for this selection. |
| 2025-04 | 0 | None | No examples available for this selection. |
| 2025-05 | 0 | None | No examples available for this selection. |
| 2025-06 | 0 | None | No examples available for this selection. |
| 2025-07 | 0 | None | No examples available for this selection. |
| 2025-08 | 0 | None | No examples available for this selection. |
| 2025-09 | 0 | None | No examples available for this selection. |
| 2025-10 | 0 | None | No examples available for this selection. |
| 2025-11 | 0 | None | No examples available for this selection. |
| 2025-12 | 0 | None | No examples available for this selection. |
| 2026-01 | 0 | None | No examples available for this selection. |
| 2026-02 | 0 | None | No examples available for this selection. |
| 2026-03 | 0 | None | No examples available for this selection. |
| 2026-04 | 0 | None | No examples available for this selection. |
| 2026-05 | 0 | None | No examples available for this selection. |
| 2026-06 | 0 | None | No examples available for this selection. |
| 2026-07 | 0 | None | No examples available for this selection. |
| 2026-08 | 0 | None | No examples available for this selection. |
| 2026-09 (partial) | 0 | None | No examples available for this selection. |
Emerging complaint spikes
Complete months in the latest six months with at least 10 complaints, at least twice the preceding 12-month average, and at least three square-root deviations above that average.
This is a descriptive screening rule, not a statistical defect finding. Publicity and reporting changes can increase submissions.
No complete months meet the spike thresholds for this selection.
Equal-age model-year comparison
Model-wide cumulative reports during the first three or five calendar years, starting with the model year (age 0). Only fully elapsed windows are compared.
2020: 0 complaints · 2022: 0 complaints
| Model year | Through age 0 | Through age 1 | Through age 2 |
|---|---|---|---|
| 2020 | 0 | 0 | 0 |
| 2022 | 0 | 0 | 0 |
Date coverage across each selected cohort
| Year | Incident dates used | Filing date fallbacks | Excluded dates |
|---|---|---|---|
| 2020 | 1 | 0 | 0 |
| 2022 | 0 | 0 | 0 |
Incident date is preferred when valid and no later than filing; otherwise filing date is used. Model year approximates age. Equal observation time does not adjust for sales, distance driven or reporting delays. One complaint linked to multiple model years can appear in each cohort.
Components reported together
Each cell counts unique complaints naming both components. Open a nonzero cell for examples.
| Component | Electrical System | Fuel/Propulsion System |
|---|---|---|
| Electrical System | — | 1ODI 11587697My 2020 Zero SR/F is BEV motorcycle. I purchased it new in July 2020 and by February 2023 the total range on a full battery charge was approximately 25% of the original specifications. Where I would get between 100 and 160 miles on a full charge depending on speed in 2020, in February 2023 I was consistently getting 30 miles on a full charge at 55mph. The motorcycle was also recharging on level 1 charging at 11A from 10% to 100% in less than an hour, which should not be possible normally using a 5-15 household outlet to charge the 14.4kWh batte… |
| Fuel/Propulsion System | 1ODI 11587697My 2020 Zero SR/F is BEV motorcycle. I purchased it new in July 2020 and by February 2023 the total range on a full battery charge was approximately 25% of the original specifications. Where I would get between 100 and 160 miles on a full charge depending on speed in 2020, in February 2023 I was consistently getting 30 miles on a full charge at 55mph. The motorcycle was also recharging on level 1 charging at 11A from 10% to 100% in less than an hour, which should not be possible normally using a 5-15 household outlet to charge the 14.4kWh batte… | — |
Co-reporting does not establish that one component caused another concern.
Recurring narrative patterns
Specific keyword mentions beyond broad component labels. Matching includes negations and comparisons and does not confirm a diagnosis.
0 patterns with matching reports.
No narratives match the published patterns.