BRAKE EQUIPMENT.
Tex. TRANSP Code § 547.802.
in effect(a) If a motorcycle or a moped complies with the performance requirements of Section 547.408 , brakes are not required on the wheel of a sidecar attached to the motorcycle or moped.
(b) If a moped or a motorcycle equipped with a motor that has an engine piston displacement of 250 cubic centimeters or less complies with the performance standards of Section 547.408 , brakes are not required on the front wheel of the moped or motorcycle.
(c) The director may require an inspection of the braking system of a moped or a motorcycle equipped with a motor that has an engine piston displacement of 250 cubic centimeters or less and may disapprove a system that:
(1) does not comply with the brake performance requirements in Section 547.408 ; or
(2) is not designed or constructed to ensure reasonable and reliable performance during actual use.