The Bolt V1 (Jet) doesn't work without infinite fuel due to the small fuel tanks, and possibly electric although the onboard generator should provide enough power. Note: The optimal throttle and gear/pitch is NOT max, it takes some time to find a sweet spot. I found that starting it with max throttle then lowering the RPS with the gear/pitch lever before adjusting throttle for peak top speed. (Run time varies on how fast you lower the RPS of the motor after starting, around 2-5 minutes of cruising before you run out)
The Bolt V2 (Modular Engine) was built to address the problems with the V1, The fuel efficiency and range is greatly increased with the slight downside of overheating after around 3 minutes of cruising and a dial or 2 not working. I find the boat pitches right and is bad at turning at any speed (Control surfaces need fixing) but I wanted to slap these two builds together and throw them out there. (I will debug and fix the problems asap)