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Jun 24, 2004, 11:05 PM
Registered User

more speed for my Nitro Hammer


i wanted to know if i could modify my Nitro Hammer go faster. Maybe a
bigger engine? Will a 40 or 45 fit? Any info will help
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Jun 26, 2004, 06:43 PM
RC boat Rock Star
If you want to do a motor swap, stick with something it it's now engine size. A .45? No way Dude! The hull won't handle the HP and torque. how much money do you want to blow on this boat? Convert it to surface drive, get that header shortened somehow because at the length that it's presently at, the pipe is just a lousy muffler. right now, work with props and up the Nitro percentage a little with some good boat fuel.
Have you drilled a 1" hole in the canopy over the carb? This will allow cool air to get to the motor instead of sucking warm air in from the back.
Sep 19, 2009, 01:23 PM
Registered User
just get some kind of metal prop i did on mine and it goes alot faster now
Oct 04, 2009, 07:31 PM
Crash
zen3's Avatar
Sorry to steal the lime light. But what surface drive and where should I buy it from for my hammer
Nov 01, 2009, 07:52 PM
Registered User
i'll give u a drag race
Nov 02, 2009, 11:50 AM
Registered User
Here's a vid

Aquacraft EP Hammer Upgraded to Brushless (Furious) (2 min 27 sec)
Nov 02, 2009, 12:01 PM
RC boat Rock Star
Ferral, I'd race you if you weren't in Oz. You got a lot of bottom end end power but nothing at the top end. Yes, I'd run against you with my Super-Vee 27.
My son driving it like a fool........
SV 27 Nitro @ Kalamazoo Fun Run 2008 (4 min 44 sec)

I didn't shoot the video as I was busy elsewhere, I had a lot of boats with me that day. It plays twice for some reason.
Nov 03, 2009, 07:27 PM
Registered User
lol cool Ron Olson,,,, lol hammer was something to do quick, it's only got a tiny,tiny motor, but i'd race your sv27 with my bj26 now thats got alot of go,go. Yeh my aqua-craft AIR-FORCE boat came a draw with my mates aqua-craft top speed moded nitro....spun me out...racing is so much fun, u just never know, what can happen...addictive hobby man........
Last edited by ferral; Nov 03, 2009 at 07:35 PM.
Nov 03, 2009, 10:45 PM
RC boat Rock Star
Wait until you see what I'm doing with a little .12, that baby will be hitting the mid to upper 60's when it's done!
OK, sneak peek..........
Nov 04, 2009, 09:07 AM
Registered User
COOL Ron Olson....... thats what i wont one day, an out-rigger, so i can hit those three figure's
Nov 04, 2009, 09:11 AM
Registered User
here's one of my other boats that i'll be doing up (making it faster)

Blackjack 26 brushless ( FERAL ) (2 min 9 sec)


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