Mokai boat
Mokai boat
(OP)
I have a Honda gc190 in this boat I would like to increase its speed.
Any suggestions?
You can see this boat at mokai.com
Any suggestions?
You can see this boat at mokai.com
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RE: Mokai boat
Apply standard hot rodding technique to your engine, ie bigger valves and ports, higher compression, higher lift and longer duration camshaft, tuned low back pressure exhaust, bigger carby and manifold runners.
If you increase the torque to much, you will also need to change the jet unit to gain speed.
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RE: Mokai boat
RE: Mokai boat
Conclusion is that you need engine and pump from one of those skidoo’s. In order to stay alive in that think you would need to make that boat strong enough for that speed. At least two longitudinal stiffeners all the way. Another problem is: will it float with all that additional weight. Good luck.
RE: Mokai boat
RE: Mokai boat
The real problem is finding a motor that maintains torque at a higher rpm.
Find the answer to this problem and I can line people up to purchase your solution.
RE: Mokai boat
The power band from a turbo instalation will more accurately match existing pump, so long as the pump will handle the torque.
If it is rated to higher rpm, it should be rated to the torque required to obtain that rpm under load. The water inlet will need to cope with the extra inlet water flow to avoid cavitation.
Regards
eng-tips, by professional engineers for professional engineers
Please see FAQ731-376: Eng-Tips.com Forum Policies for tips on how to make the best use of Eng-Tips Fora.
RE: Mokai boat