PROBLEM TO BE SOLVED: To provide a sulky transplanter in which an inter-seedling speed changing lever is configured so as to be good in operability and not to obstruct work.SOLUTION: Formed in a cover member 26 that covers a front part of a floor step 23 and protects the footing of an operator is a concavity 28 in which are provided: openings 28a, 28a for an inter-seedling speed changing device which make visible inter-seedling speed changing lever insertion parts 37, 39 for operating the inter-seedling speed changing device and an inter-seedling speed changing lever storage part 46 for storing an inter-seedling speed changing lever 36. When inter-seedling speed changing operation is performed, the attachable/detachable inter-seedling speed changing lever 36 is inserted to one of the inter-seedling speed changing lever insertion parts 37, 39 to change the speed when normal operation is performed with no inter-seedling speed changing operation, the inter-seedling speed changing lever 36 is stored in the inter-seedling speed changing lever storage part 46 and the concavity 28 is covered with a lid member.COPYRIGHT: (C)2014,JPO&INPIT【課題】操作性が良く、作業の邪魔とならないように株間変速レバーを構成した乗用型移植機を提供する。【解決手段】フロアステップ23の前方を覆って作業者の足元を保護するカバー部材26に、凹部28を形成し、該凹部28に、株間変速装置を操作する株間変速レバー挿し込み部37,39が臨める株間変速装置用開口部28a,28a、株間変速レバー36を収納する株間変速レバー収納部46を設ける。株間変速操作時には、着脱自在の株間変速レバー36を株間変速レバー挿し込み部37,39に挿し込んで変速操作し、株間変速しない通常作業時には、株間変速レバー収納部46に株間変速レバー36を収納すると共に、凹部28に蓋部材で蓋をする。【選択図】図4