NHTSA campaign 22V403000 · Zero campaign SV-RCL-022-004
Zero Recall 22V-403: Incorrect Front Brake Caliper Bolts
NHTSA recall 22V403000 (Zero campaign SV-RCL-022-004) was reported by Zero Motorcycles Inc. on June 8, 2022, with 23 vehicles potentially affected (per NHTSA). NHTSA's record lists the Zero SR and Zero SR/F for the 2022 model year. Owners were notified on June 27, 2022, per NHTSA.
Updated daily from NHTSA's recall files
Is my vehicle included?
This page lists, by model year, the vehicles NHTSA's recall record names for campaign 22V403000 in the model years try.vin imports (1995 and later); NHTSA's own record can list more. A model year on the list doesn't mean every vehicle of that year is included, and some may already have been repaired.
To see whether a specific vehicle is included and still needs the repair, enter its VIN at nhtsa.gov/recalls.
Free VIN check: decode a VIN to see its year, make and model.
Key facts
- NHTSA campaign
- 22V403000 (also written 22V-403 or 22V403)
- Filed by
- Zero Motorcycles Inc.
- Zero campaign number
- SV-RCL-022-004
- Report received
- Potentially affected
- 23 vehicles (per NHTSA)
- Component
- Service Brakes, Hydraulic — Foundation Components — Disc — Caliper
- Owners notified
Repair completion: 52.17% (latest rate the manufacturer reported to NHTSA; dataset updated October 21, 2026)
NHTSA cautions against comparing completion rates across recalls or manufacturers. How try.vin reads them.
Vehicles listed for this recall
NHTSA's recall record lists these vehicles for recall 22V403000. try.vin imports model years 1995 and later, so NHTSA's own list can be longer. Model years with a try.vin recall page link to it. Build dates are NHTSA's range for a model year (per NHTSA); a vehicle built in that range is not necessarily included.
Zero
All Zero recallsNHTSA's recall notice
As NHTSA's recall record states it for campaign 22V403000.
Defect description
Zero Motorcycles Inc. (Zero) is recalling certain 2022 SR and SR/F motorcycles. Incorrect front brake caliper bolts may have been installed and could damage the mounting threads on the fork, causing the caliper to loosen.
Safety consequence
A loose caliper may reduce braking, increasing the risk of a crash.
Manufacturer remedy
Dealers will inspect and as necessary, replace the front brake caliper bolts and forks, free of charge. Owner notification letters were mailed June 27, 2022. Owners may contact Zero customer service at 1-888-841-8085. Zero's number for this recall is SV-RCL-022-004.
Notes
Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.nhtsa.gov.
Sources
Official NHTSA notice for recall 22V403000
Campaign details come from NHTSA's recall files, which try.vin imports once a day. The plain-language subject and the completion rate come from the U.S. Department of Transportation's Recalls Data dataset. How try.vin reads recall data.