City guide · Monterey County, California

E-bike Laws and Regulations in Greenfield, California

Rules to know

State, county, and city rules that apply in this area.

California

Electric bicycle classes, age, helmets, and path access

California defines three e-bike classes up to 750 watts. Class 3 operators must be at least 16 and operators and passengers must wear helmets; bicycle riders under 18 also have a helmet requirement. Class 3 path access is generally limited to paths adjacent to a roadway or locally permitted paths, and local authorities may restrict e-bike operation on paths. 2026 amendments also address Class 3 sales to minors and rear lighting/reflectors.

Code
Cal. Veh. Code §§ 312.5, 21200–21213, 21207.5, 24016 California Vehicle Code, Division 11, Article 4
Applies to
statewide
Monterey County

County park e-bike access and dirt-trail helmet rule

The County ordinance updates electric-bicycle definitions and permits e-bikes in County parks in the same manner and locations as traditional bicycles. Riders on dirt trails within County parks must wear an approved protective helmet. This is a County-park rule and does not purport to regulate incorporated cities.

Code
Monterey County Code ch. 14.12; Ord. 5441 Monterey County electric-bicycle ordinance
Applies to
countywide

Bikes to compare

Seller-listed specifications are starting points. Confirm the bicycle class and final configuration before riding.

QNUT BK20 Adult Electric Bike 1500W Peak Motor 48V 18AH Removable Battery 20"*4.0"Fat Tire Full Suspension All‑Terrain Off‑Road Vintage Chopper Ebike Mountain Dirt Bike Ship From US Warehouse

QNUT BK20 Adult Electric Bike 1500W Peak Motor 48V 18AH Removable Battery 20"*4.0"Fat Tire Full Suspension All‑Terrain Off‑Road Vintage Chopper Ebike Mountain Dirt Bike Ship From US Warehouse

Seller-listed specifications

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VIPDRIVE Defier 1.1 Adult Electric Bike, 750W Peak Motor, Electric Road Bicycle, 48V 7.8Ah Fatbike, 26", 20MPH Mountain Ebike

VIPDRIVE Defier 1.1 Adult Electric Bike, 750W Peak Motor, Electric Road Bicycle, 48V 7.8Ah Fatbike, 26", 20MPH Mountain Ebike

Seller-listed specifications

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US Stock B1 Electric Bike Adults 5000W Peak 1500W*2 AWD Motor 48V 25Ah Battery 180N.m Torque 37MPH Fat Tire Ebike 26x4.0 All-Terrain Bicycle

US Stock B1 Electric Bike Adults 5000W Peak 1500W*2 AWD Motor 48V 25Ah Battery 180N.m Torque 37MPH Fat Tire Ebike 26x4.0 All-Terrain Bicycle

Seller-listed specifications

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500W Electric Bicycles Ebike E-Bike For Adults, 3-Riding Modes, 14' Foldable Ebike, With Charger And Battery, MAX Speed 19.9 MPH, With A Basket And Lock, Durable And Lightweight Frame, Foldable Mini Ebike

500W Electric Bicycles Ebike E-Bike For Adults, 3-Riding Modes, 14' Foldable Ebike, With Charger And Battery, MAX Speed 19.9 MPH, With A Basket And Lock, Durable And Lightweight Frame, Foldable Mini Ebike

Seller-listed specifications

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