DA-50cc Gas Engine

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$640.00

DA 50 Engine Standoff's Qty 4

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Availability	1 in stock
Weight	5.00 lbs
SKU	DA-50

First introduced in March 2003, the DA-50 sets the standard in 50cc powerplants. It's perfect for any 25-30% aerobatic aircraft. Available with 3 different length standoffs: 1.25", 2.5", 3"

Specifications:

Displacement: 50cc (3.05 cu in)
Bore and Stroke: 1.6771in x 1.3779in (42.6mm x 35mm)
Weight: 2.94 lb (1.33 kilos)
Output: 5 horsepower
Requires: unleaded gasoline, oil, ignition battery & propeller
Includes: electronic ignition, spark plug, gasket, bolts, machined aluminum standoffs, throttle arm extension & mounting template
Suggested Propellers: 23x8, 22x10, 22x8
Warranty: 3 Year

Features:

Four petal reed valve, bottom induction
CNC milled, 7075 luminum alloy crankcase
Desert Aircraft. auto advance, electronic ignition
Walbro carburetor
Most Torque in its class
Low vibration
Long rod to stroke ratio
Aerobatic power curve
DA engines are designed using the latest tools and techniques, including 3d CAD and stereo lithography
INCLUDES: Engine, spark plug, ignition, instruction manual, and post style standoffs. The DA 50 stand off's are recommended for our DA 50 only (Firewall side size bolt is 1/4"-20 for standard 5mm for metric). Please select from the Standoff drop down above which Standoff size preferred.

*This item may ship directly from DA at no additional charge*

DA-50cc Gas Engine

Spot On 1.75" Servo Arm

High Quality 1.75" Aluminum servo arm from Spot-On RC

Spot On Servo Arms are made of high quality 7075-T6 aluminum, one of the highest strength alloys available for this purpose. They feature an ultra secure double lock design, keeping your servo arm secure and eliminating any slop between the main servo gear and the arm. Spot On Servo Arms are also sand blasted and anodized for a beautiful appearance.

Spot on offers their servo arms in many sizes, threads and gear output compatibility. Spot On arms are offered in:
M3, or #4-40 holes, so you can use ball links that are metric or standard Futaba, Hitec or JR compatible gear mesh. Sizes ranging from 1” to 2” for single arms and 2.5” to 4.5” for rudder arms.

Available colors are Black or Silver

Spot On RC Servo Arms are measured from the center hole of the servo to the outermost hole (for example, a 1” arm is exactly 1” from hole center to hole center). However the larger sizes offer the option of one or two more additional inner holes so you can use them for future projects or fine tune your ratios.

Redwing RC only offers the V2, upgraded version, with stronger aluminum and finer design. No matter which Spot On RC Servo Arms you choose you will be sure to experience problem free set up and operation with these high quality servo arms.

SPO-SA-56b9099367a52

$11.00 11.00