nice job. i put a back up electric motor on mine. when the nitro stalls, i flip a switch and the electric motor drops into the water and is active to my throttle. nice job on the build
That's a puller/tractor setup right? I would recommend that for the 2.5, especially since it is a high revving car engine. Most airplane nitro engines are tuned for torque and dont rev as high. With a puller setup the engine is cooled much better. Thanks. This makes me wanna go ahead and order that Dumas Lil swamp buggy! I think I will.
but will it blend?
pilotplans 5 months ago
it looks like its just sliding on ice it planes out nicely
nibbler125 1 year ago
i have a cox 020 engine on my boat
10paperplane 1 year ago
nice job. i put a back up electric motor on mine. when the nitro stalls, i flip a switch and the electric motor drops into the water and is active to my throttle. nice job on the build
Tkopp243 1 year ago
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Cool.
That's a puller/tractor setup right? I would recommend that for the 2.5, especially since it is a high revving car engine. Most airplane nitro engines are tuned for torque and dont rev as high. With a puller setup the engine is cooled much better. Thanks. This makes me wanna go ahead and order that Dumas Lil swamp buggy! I think I will.
ntrudr800 2 years ago
Very smooth through the turns. Mine just sort of skips.
beke6874 2 years ago
I used a prop adapter, probable made for electric motors. GREEN loctite to help hold on.
JPGaZZ 2 years ago
How did you lengthen the shaft to accommodate the prop?
I have an old 2.5 sitting around...why not utilize it?
crispyspa 2 years ago