I make my own vinyl decals and I use soap and water. Works great. Although you might want to move the decal away from the canopy tape line, it will rip it off eventually. Let me tell you about the 450 cobra. I switched out the deans plug for a x60 then grabbed a battery to calibrate the esc...it wouldn't calibrate. I had rudder but no motor. I tried 2 radios, 3 receivers and nothing. I tried a different esc, it worked so I'm thinking it's a bad esc. So I had the whole boat taken apart and then I saw the problem. On the esc it says 2 to 3s batteries. I had picked up a 4s😮. So I put it all back together, put in a 3s battery and ta-da 👏🎉 . Moral of the story is read the directions although in this case there wasn't any but it's printed on the esc.
I make my own vinyl decals and I use soap and water. Works great. Although you might want to move the decal away from the canopy tape line, it will rip it off eventually. Let me tell you about the 450 cobra. I switched out the deans plug for a x60 then grabbed a battery to calibrate the esc...it wouldn't calibrate. I had rudder but no motor. I tried 2 radios, 3 receivers and nothing. I tried a different esc, it worked so I'm thinking it's a bad esc. So I had the whole boat taken apart and then I saw the problem. On the esc it says 2 to 3s batteries. I had picked up a 4s😮. So I put it all back together, put in a 3s battery and ta-da 👏🎉 . Moral of the story is read the directions although in this case there wasn't any but it's printed on the esc.
Mark Bryan's channel is worth a look for some great decal application tricks. He's primarily cars, but samey-same 🫡