Hi, good day! Here I would like to recommend Control lever for you. Marine Engine Single Control Lever American Type MOQ:10PC Color:silver Material:Zinc Alloy, Chrome Coated 1.Mainly applied for motorboats, fishing boats and other waterborne vehicles,to control accelerator and gearshifting of diesel or gasolene engines. 2.Adopt monolever to control both accelerator and gearshift. 3.The whole body is waterproofing and antirust with innovative design. 4.With single handle and controls one engine so connect with 2 cables If you are interested in our product, pls contact me. Looking forward to your early reply. Best regards, Ms Chris Ding