§183.53. Horsepower capacity. — Inbound Citations

Each boat must be marked in the manner prescribed in §§ 183.25 and 183.27 with the maximum persons capacity in whole numbers of persons and in pounds, the maximum weight capacity in pounds, determined under §§ 183.33 through 183.43, and the maximum horsepower capacity determined under § 183.53 or the statement “This Boat Not Rated for Propulsion by a Motor”.

(i) For boats capable of less than 35 miles per hour, the maximum horsepower capacity must be the maximum horsepower with which the boat was able to successfully complete the Quick Turn Test Procedure in § 183.53(b)(4) at full throttle or the maximum horsepower determined under the calculations in § 183.53(a) of this section.

(f) Each boat which displays a maximum horsepower capacity determined in accordance with § 183.53(b) must, in addition to the information required by paragraphs (a), (b) and (d) of this section, display on the certification label, the following statement in letters no less than one-quarter of an inch in height:

THIS BOAT IS INTENDED FOR RACING AND OTHER HIGH PERFORMANCE ACTIVITIES. THE SKILL REQUIRED MAY EXCEED THE ABILITIES OF SOME OPERATORS.

(iii) The maximum horsepower capacity determined in accordance with § 183.53(b) must not exceed 40 horsepower.

(i) For boats capable of less than 35 miles per hour, the maximum horsepower capacity must be the maximum horsepower with which the boat was able to successfully complete the Quick Turn Test Procedure in § 183.53(b)(4) at full throttle or the maximum horsepower determined under the calculations in § 183.53(a) of this section.

(ii) For boats capable of 35 miles per hour or more, the maximum horsepower capacity must be the maximum horsepower with which the boat was able to successfully complete both the Quick Turn Test Procedure in § 183.53(b)(4) and the Test Course Method in § 183.53(b)(5) at full throttle or the calculations in § 183.53(a) of this section.