California Senate Bill 1167: Proposed E-Bike Rules Explained
LIVALL News · U.S. E-Bike Policy
California E-Bike Bill SB 1167 Heads to the Governor
California lawmakers have sent SB 1167 to the Governor. The bill would tighten how e-bikes are defined, labeled and marketed—but it is not law yet.
The bill targets misleading “e-bike” marketing, unclear vehicle classification and incomplete consumer labeling.
Quick answer: SB 1167 passed the California Legislature and reached the Governor on September 4, 2026. It is not law yet. Current California e-bike rules still apply unless the bill is signed or otherwise becomes law.
SACRAMENTO, California — California lawmakers have sent Senate Bill 1167 to Governor Gavin Newsom after both chambers approved the measure in August. The proposal focuses on a straightforward consumer problem: some faster or more powerful electric vehicles are marketed as ordinary e-bikes even when their design or performance falls outside California's e-bike definition.
If enacted, SB 1167 would sharpen the boundary between e-bikes and electric mopeds, motor-driven cycles or off-highway electric motorcycles. It would also require clearer labels and advertising disclosures so buyers can better understand what a vehicle is—and what licensing, registration, insurance or helmet rules may follow.
What SB 1167 would change if enacted
Current law: California defines an electric bicycle as a bicycle with fully operable pedals and an electric motor that does not exceed 750 watts. Its three-class system then looks at how the motor delivers assistance and the speed at which that assistance stops.
Proposed change: SB 1167 would keep that core framework but add tighter naming, labeling and sales rules around vehicles that do not qualify as e-bikes.
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Tighter product namingMore vehicles that fall outside the legal e-bike definition—including specified mopeds and motor-driven cycles—could not be advertised, sold or labeled as e-bikes.
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More information on the permanent labelIn addition to class, top assisted speed and motor wattage, an e-bike label would include the brand and the manufacturer, importer or distributor.
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Disclosures in digital advertisingAdvertising for specified electric mopeds, motor-driven cycles and off-highway electric motorcycles would need to explain licensing, registration, insurance and helmet requirements where applicable.
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Controls on replacement class labelsA replacement e-bike classification label could be sold and installed only through a physical retailer or bicycle repair shop after the vehicle's class is verified.
Class 1 vs. Class 2 vs. Class 3: the practical difference
Class 1 and Class 2 share the same 20 mph motor limit, but they are not the same. The key difference is how the motor starts helping: Class 1 requires pedaling, while Class 2 may propel the bicycle without pedaling. Class 3 returns to pedal assistance but allows support up to 28 mph.
The same 20 mph number therefore does not make Class 1 and Class 2 interchangeable. Pedal operation, throttle behavior, motor rating and the assistance cutoff all matter. Local agencies may also restrict where each class can be used, so road, trail, sidewalk and bikeway access should be checked separately.
What the bill means for conversion-kit owners
SB 1167 does not create a blanket ban on conversion kits. Its enrolled text expressly includes a lithium-ion battery sold as part of a bicycle conversion kit within the bill's definition of a “storage battery.” That brings the battery into the proposal's safety framework; it does not automatically decide the legal class of the finished bicycle.
For classification, the completed setup matters. Buyers should verify that the base bicycle retains operable pedals and that its motor rating, assistance method, configured speed, permanent label and equipment match the class represented by the seller.
For PikaBoost 2 ownersPikaBoost 2 is a pedal-sensing bicycle conversion system, but the product name alone does not establish a California vehicle class. Check the completed bicycle's configuration, assistance behavior, regional speed setting, label and local operating rules. Use any riding mode only where it is legally permitted.
What riders and buyers can check now
SB 1167 is still pending, but buyers do not need to wait to make a more informed product check. Before purchasing or riding an e-bike or conversion kit:
- Confirm the bicycle retains fully operable pedals.
- Determine whether the motor assists only while pedaling or can propel the bicycle without pedaling.
- Check the motor's rated power and the speed at which motor assistance stops.
- Read the permanent classification label and compare it with the actual configuration.
- Use the battery and charging equipment specified for the system.
- Review state and local rules before using public roads, bikeways or trails.
- Do not alter hardware or software in a way that moves the vehicle outside its represented class.
A separate rule already in effect: Since January 1, 2026, California has required e-bikes to display a rear red reflector or a qualifying solid or flashing red light during all hours of operation. That current equipment requirement is separate from SB 1167.
What happens next
The Governor can sign or veto SB 1167, and a bill may also become law without a signature if no action is taken within the applicable constitutional period. Until the official tracker records a final outcome, the enrolled text remains a proposal—not an active rule. The California Legislature's bill-status page is the authoritative source for a signature, veto or chapter number.
If the bill's status changes, this article should be updated at the top, the publication metadata should receive a new modified date, and any description of the measure should be checked against the final chaptered text.
This article provides a plain-language news summary and is not legal advice. Product owners remain responsible for confirming the rules that apply to their bicycle, route and jurisdiction.
Frequently asked questions
Is California SB 1167 already law?
No. As of September 18, 2026, the official tracker lists SB 1167 as an enrolled bill at the Governor's desk.
What is the difference between Class 1 and Class 2 in California?
Both stop providing motor power at 20 mph. Class 1 assistance works only while the rider pedals. Class 2 may use motor-only propulsion, commonly through a throttle.
Does SB 1167 ban e-bike conversion kits?
No categorical conversion-kit ban appears in the enrolled text. It does include conversion-kit batteries in its storage-battery definition, while the completed bicycle must still fit the applicable vehicle rules.
Does this article assign one e-bike class to every PikaBoost 2 installation?
No. Classification depends on the completed bicycle's pedals, motor rating, assistance behavior, configured speed, label and the rules where it is used.
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