Whiplash Sport 20 Build

[detox]

I received the kit today. I will build this one around the Hydra Ice ESC and larger Neu motor for the faster P Sport Hydro class.
Boat will be built very similar to my first build, but motor will be closer to stern.

Here's link to my first Whiplash build:http://forums.offshoreelectrics.com/...ad.php?t=15830

[HOTWATER]

Nice! I love the Whiplash!!

[detox]

Today I sanded off all burnished areas that are to be super glued. Using 3M contact spray adhesive I glued 100 grit paper to flat MDF board and narrow 1/16" plywood strip. The narrow plywood sanding stick made easy work of tight places.

[detox]

Steve does not carry this part number, so I had to order directly from www.rossisales.com
This will extend my prop back even farther. This mono version has a 1/2" longer strut bracket. Lefthand Bottom edge of strut will be rounded off.
SPDS-009-187MF 3/16" Strut XTD assembly, MONO, Flat bottom $29.95

[detox]

Area rear of sponson (red arrow) where the turnfin bracket is mounted needs to be square with conterline of hull before gluing. I use thin superglue for quick dry time then go back and use the thicker gap filling superglue for more strength. Wax paper is used between build board and model so glue will not stick to board.

[detox]

My cat likes hanging around while I am building.

[detox]

Talking about wasteful spending. From left to right... Neu 1527 .5y 2500kv, 1518 1.5d 2300kv, 1515 1y 2200kv. Hyda ICE LV esc and Two Grimracer 4s 4200mah packs..

[battlefury]

Keith, your thoughts on having .5Y instead of a 1D motor why?

[detox]

Keith, your thoughts on having .5Y instead of a 1D motor why?

Because I have more money than I have sense. No seriously I was just wanting to turn more rpm using the smaller and more simple m445 or m545 size props. The boat will be fitted to hold the large 1527, but wether I use it I do not know.

[Scott T]

Nice build, I love Whiplashes! Personally I think you'll be better off with the 1518/1.5D, the 1527 seems like overkill. But if you run both, be sure to post your results!

[HOTWATER]

Nice job D!! I am very, very close to ordering one to build and race next season....

[HydroMike]

Nice job D!! I am very, very close to ordering one to build and race next season....

waiting on mine now as we speak. Like to know what ESC are u planning on using?

[detox]

I will probably use the standard Hydra 240 LV.

[detox]

This hull will be widened slightly over 1 inch. I will cut hull in half down the middle from stern to bow. Then join back together using plywood and bracing. I will also lengthen the hull about 3 inches. fun fun fun

[detox]

Plywood was cut using razor knife and straitedge. 1 1/4" wide strip was cut from a sheet of 1/16" plywood then tack glued into place. Cross braces will be tied in using carbon fiber and plywood. Total outside width of hull will be 17".