Small Right Turn for Mopeds
原動機付自転車の右折方法(小回り)(げんどうきつきじてんしゃのうせつほうほう(こまわり))
Meaning
A sign requiring mopeds (原付) turning right at an intersection to make a small right turn (小回り, the same way as cars) instead of a two-step right turn.
Common mistake on the test
The meaning is the opposite of the two-step right turn sign (327-8). Even on a road where a two-step right turn would normally be required, this sign means a small right turn.