<Li> Injury severity increases with speed, alcohol involvement and motorcycle size . </Li> <Li> In the multiple vehicle accidents, the driver of the other vehicle violated the motorcycle right - of - way and caused the accident in two - thirds of those accidents . </Li> <Li> The report's additional findings show that wearing appropriate gear, specifically, a helmet and durable garments, mitigates crash injuries substantially . </Li> <Li> Vehicle failure accounted for less than 3% of these motorcycle accidents, and most of those were single vehicle accidents where control was lost due to a puncture flat . </Li>

What percentage of motorcycle riders get in accidents