Section 26311 Of Article 1. Brake Requirements From California Vehicle Code >> Division 12. >> Chapter 3. >> Article 1.
26311
. (a) Every motor vehicle shall be equipped with service
brakes on all wheels in contact with the roadway, except as follows:
(1) Trucks and truck tractors manufactured before July 25, 1980,
having three or more axles need not have brakes on the front wheels,
except when such vehicles are equipped with at least two steerable
axles, the wheels of one such axle need not be equipped with brakes.
(2) The final towed vehicle in a triple saddle-mount
driveaway-towaway operation.
(3) Any vehicle manufactured prior to 1930.
(4) Any two-axle truck tractor manufactured prior to 1964.
(5) Any sidecar attached to a motorcycle.
(6) Any motorcycle manufactured prior to 1966. Such motorcycle
shall be equipped with brakes on at least one wheel.
(b) Any bus, truck, or truck tractor may be equipped with a manual
or automatic means for reducing the braking effort on the front
wheels. The manual means shall be used only when operating under
adverse road conditions, such as wet, snowy, or icy roads.
(c) Vehicles and combinations of vehicles exempted in subdivisions
(a) and (b) from the requirements of brakes on all wheels shall
comply with the stopping distance requirements of Section 26454.