Zero Motorcycles Inc.: Safety Recalls in 2021

Updated on March 19, 2026.

There were 2 safety recalls made by Zero Motorcycles Inc. in 2021. See the details of the recalls below.

You can also see similar information for other manufacturers.

Data Source: NHTSA.
See this for other years:
December 3, 2021
(Campaign #: SV-ZMC-022-018)

Incorrect Rear Brake Pads Installed/FMVSS 122

Zero Motorcycles, Inc. (Zero) is recalling certain 2022 SR, SR/F, and SR/S motorcycles. The incorrect rear brake pads were installed. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 122, "Motorcycle Brake System."
NHTSA ID: 21V940000
Component: SERVICE BRAKES, HYDRAULIC
# of Units Affected: 45
Consequence Summary:
The incorrect rear brake pads may not work as intended, increasing the risk of a crash.
Corrective Action:
Dealers will inspect and replace the rear brake pads, free of charge. Owner notification letters were mailed January 10, 2021. Owners may contact Zero customer service at 1-888-841-8085. Zero's number for this recall SV-ZMC-022-018.
Park Outside Advisory: No
Do not Drive Advisory: No
Completion Rate (%): 55.56
October 13, 2021
(Campaign #: SV-ZMC-020-417)

Rear Rotor Bolts Insufficiently Tightened

Zero Motorcycles Inc. (Zero) is recalling certain 2020 SR/F motorcycles. The rear rotor bolts were insufficiently tightened.
NHTSA ID: 21V795000
Component: SERVICE BRAKES, HYDRAULIC
# of Units Affected: 411
Consequence Summary:
The loose bolts may damage the caliper or swingarm, reducing rear braking capability and increasing the risk of a crash.
Corrective Action:
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.
Park Outside Advisory: No
Do not Drive Advisory: No
Completion Rate (%): 65.69