CHRISTMAS IN JULY SALE

Save Up To $300!

40TH ANNIVERSARY BLOG

Celebrating 40 years of Horizon Hobby!

CLEARANCE SALE

Save Big While Supplies Last

CHRISTMAS IN JULY SALE

Save Up To $300!

40TH ANNIVERSARY BLOG

Celebrating 40 years of Horizon Hobby!

CLEARANCE SALE

Save Big While Supplies Last

In Stock

Sky Writer Smoke Pump System, 6V

Sullivan Products - SUL753

$127.35

RC Club points earned on this item shown at checkout.

Sky Writer Smoke Pump System, 6V Overview

Skywriter Onboard Smoke System

Utilizing an internal microprocessor, the Skywriter has an electronically controlled smoke rate (with a programmable radio). This allows you to adjust smoke rate during flight and/or slave it to your throttle servo. It features an ultrasonically welded direct drive pump head, and weighs less than 4 ounces. The pump can operate from any 4.8V to 12V battery (6V + recommended). The kit includes tubing, fittings, a double screen filter and check valve, everything needed except smoke tank and smoke muffler!