(left) Koumi Line 234D : KIHA110-117+KIHA110-121, (right) 233D : KIHA110-116 at Nobeyama 2011/1/16
KIHA110-116 (Koumi Line 234D) between Otabe and Tatsuokajo 2011/7/3
(left) Koumi Line 237D : KIHA110-119+KIHA110-114, (right) 144D : KIHA110-116+KIHA110-113 at Nakagomi 2024/7/17
Koumi Line 235D KIHA110-116+KIHA110-112 between Kobuchizawa and Kai-Koizumi 2025/4/29