Speedometer

<svg
    xmlns="http://www.w3.org/2000/svg"
    width="512"
    height="512"
    viewBox="0 0 64 64"
>
    <defs>
        <linearGradient
            id="a"
            x1="1"
            x2="63.201"
            y1="42"
            y2="42"
            gradientUnits="userSpaceOnUse"
        >
            <stop offset="0" stop-color="#7ed4ef" />
            <stop offset=".229" stop-color="#66bfe6" />
            <stop offset=".711" stop-color="#298bd0" />
            <stop offset="1" stop-color="#0169c2" />
        </linearGradient>
        <linearGradient id="b" x2="63.201" y1="25" y2="25" href="#a" />
        <linearGradient id="c" x2="63.201" y1="31.511" y2="31.511" href="#a" />
        <linearGradient id="d" x2="63.201" y1="27" y2="27" href="#a" />
    </defs>
    <g>
        <path
            d="M32 38c-3.99 0-7 1.72-7 4s3.01 4 7 4 7-1.72 7-4-3.01-4-7-4Zm0 6c-3.052 0-5-1.185-5-2s1.948-2 5-2 5 1.185 5 2-1.948 2-5 2ZM41 41h2v2h-2zM21 41h2v2h-2z"
            fill="url(#a)"
        />
        <path d="M35 24h2v2h-2zM31 24h2v2h-2zM27 24h2v2h-2z" fill="url(#b)" />
        <path
            d="m47 14.323-.629-.252C46.16 13.987 41.088 12 32 12s-14.16 1.987-14.371 2.071l-.629.252V30H2v12h15v5.809l15 3.213 15-3.213V42h15V30H47ZM17 40H4v-3h2v-2H4v-3h13Zm28 6.191-13 2.787-13-2.787V15.713A44.039 44.039 0 0 1 32 14a44.039 44.039 0 0 1 13 1.713ZM60 32v3h-4v2h4v3H47v-8Z"
            fill="url(#c)"
        />
        <path
            d="M21 36h22V18H21Zm2-16h18v10H23Zm0 12h18v2H23Z"
            fill="url(#d)"
        />
    </g>
</svg>