&gt; <i>Ability to ride uphill is also a function of output power. This cap is fairly generous but I don&#x27;t understand why its necessary at all if there&#x27;s a speed restriction? It&#x27;ll only limit acceleration and hill performance if there&#x27;s a speed restriction.</i><p>Hm. It does say &quot;<i>averaging</i> less than 1,000 watts&quot;. I wonder if that means it&#x27;s allowed to turbo up to maintain 20mph on the uphill, as long the average stays within bounds during tests.