mocking up a belt drive setup using an old Nitro Brute clutchbell....waiting on parts but u get the idea.
The gear fell off the clutch yesterday when i was free revving it so i needed a better setup...plus the props will be spinning a tick slower than the crankshaft now (10t clutchbell/12t propshafts)whereas the other setup had them spinning 50% faster than the crank...the 1st and only lake test so far was a total disaster....water in the boat, wouldn't plane off, head gasket leaking oil into the boat,cracked engine mount, cracked starter control mount....am i missing anything i got it all fixed except the belts/pulleys/clutch i am waiting on
Re: MRP FAST CAT
Posted: Thu Jan 07, 2021 2:19 pm
by coxbros1
oh yeah, a guy i know drove by while this disaster took place....i felt like a damn idiot standing there with my baby's toy
Re: MRP FAST CAT
Posted: Thu Jan 07, 2021 8:01 pm
by THEYTOOKMYTHUMB
coxbros1 wrote: ↑Thu Jan 07, 2021 2:19 pm
oh yeah, a guy i know drove by while this disaster took place....i felt like a damn idiot standing there with my baby's toy
Re: MRP FAST CAT
Posted: Fri Jan 08, 2021 6:48 am
by matt1ptkn
If it was easy, anyone could do it. At least this toy has an internal combustion engine. I think that lessens the baby's toy effect.
Re: MRP FAST CAT
Posted: Thu Jan 14, 2021 1:15 pm
by coxbros1
belt drive done....smooth as silk on land....too bad i am scared to throw it in the lake
Re: MRP FAST CAT
Posted: Thu Jan 14, 2021 1:38 pm
by matt1ptkn
How do you like those servos? I just ordered a couple because of their torque specs and waterproof-ness.
Re: MRP FAST CAT
Posted: Thu Jan 14, 2021 3:17 pm
by coxbros1
so far so good!
Re: MRP FAST CAT
Posted: Thu Jan 14, 2021 8:05 pm
by THEYTOOKMYTHUMB
coxbros1 wrote: ↑Thu Jan 14, 2021 1:15 pm....smooth as silk on land....
Yeah, but did it leave a big wake?? You could probably hear the neighbor's saying "He must have it souped up or something!"
Re: MRP FAST CAT
Posted: Fri Jan 29, 2021 11:19 pm
by THEYTOOKMYTHUMB
A dry run, literally. I don't have much description because he has done so much to it that I can't keep up. The video is horrible, but the belt drive is really cool in person. No justice to it here.
Re: MRP FAST CAT
Posted: Sat Jan 30, 2021 6:28 am
by coxbros1
Academy award winning work there for filmography...seriously! killer
Re: MRP FAST CAT
Posted: Sun May 02, 2021 5:16 pm
by coxbros1
Hopin to test this next weekend
I know how excited everyone is
Re: MRP FAST CAT
Posted: Mon May 03, 2021 7:13 am
by matt1ptkn
Finally!!! I've been patient for months already! Good luck!
Re: MRP FAST CAT
Posted: Mon May 03, 2021 6:26 pm
by coxbros1
i can tune it in my sleep! if all the homemade stuff holds together it should be Epic!
Re: MRP FAST CAT
Posted: Sun May 09, 2021 9:02 am
by coxbros1
stay tuned....looks like next weekend, rain here shut my plans down
Re: MRP FAST CAT
Posted: Sun May 09, 2021 11:41 am
by Dadio
coxbros1 wrote: ↑Sun May 09, 2021 9:02 am
stay tuned....looks like next weekend, rain here shut my plans down