Hitec 36840 D840WP D-Series Programmable Mega Scale Waterproof Servo N Scenery Replaces stock plastic rear bumper

Replaces stock plastic rear bumper

Bright LED lighting for RC vehicles

4V) capable and features heavy duty

charges single battery at 100W (8 amp) output in High-Output

Hitec 36840 D840WP D-Series Programmable Mega Scale Waterproof Servo N Scenery Replaces stock plastic rear bumperHitec 36840 D840WP D Series Programmable Mega Scale Waterproof Servo This is the Hitec D840WP Programmable Mega Scale Waterproof Servo. FEATURES: Ideal for airplane, giant scale car, boat, UAV and robotic applications Center heat sink for efficient motor cooling Operates on 3. 5 8. 4V Programmable high response digital amplifier* Durable steel gears with dual ball bearings Water and dust resistance INCLUDES: D840WP Servo with 1. 6" (39. 9mm) Round