Products 1-14 of 14
Show
Screw, Servo, #2x3/4"
Price: $1.99
Availability: In stock
Item #: PDRS020 -

Unlike competitors, we have these servo-mounting screws custom forged right here in the USA. While there are 4 in a pack (enough for one servo), they're also available in quantities of 25, 100, and even 1000 (for the professionals builders amongst us) because they're useful for a lot of stuff like mounting cowls, landing gear straps, etc.What motivated us to make these? I was installing servos using a long skinny Phillips head screwdriver. It slipped off and punched a neat hole through the top...

Screw, Servo, Arm
Price: $1.99
Availability: In stock
Item #: PDRS3055BH -

Supplied 2 in a pack, click the pull down menu for quantities of 25, 100, 1000.These are the best screws available for securing the servo-arm to the splined output-shaft of metal gear servos because they're Made in the USA of high strength grade 10.9 alloy steel and have a blue patch of thread-locker preapplied (for vibration resistance).Competitors and experienced customers alike know ProModeler include the industry's best servo mounting-screws (#2x3/4" Allen head - https://www.promodeler.com/...

Arm, servo, 13-22mm
Price: $0.99
Availability: In stock
Item #: PDRS101 -

Injection molded of fiber-filler engineering polymer, this single-horn servo arm is a great choice for high performance 40-1.20 size sport models. Designed with 4-holes for plenty of adjustment, it's strong enough for high flight loads, but designed to break during hard impact to help protect the servos.Dimensions: ø6mm, 25-spline (Futaba-compatible) 1st hole: 1/2" (13mm) 2nd hole: 5/8" (16mm) 3rd hole: 3/4" (19mm) 4th hole: 7/8" (22mm) ...

Arm, servo, 32-52mm
Price: $1.99
(1)
Availability: In stock
Item #: PDRS102 -

Injection molded of fiber-filler engineering polymer, this double-horn servo arm is a great choice for high performance 40-1.20 size sport models. Designed with 4-holes on each side for plenty of adjustment (2" across the outside holes), it's strong enough for high flight loads, but designed to break during hard impact to help protect the servos.Dimensions: ø6mm, 25-spline (Futaba-compatible)1st hole: 5/8" (16mm) 2nd hole: 3/4" (19mm) 3rd hole: 7/8" (22mm) 4th hole: 1" (25.4mm) ...

Arm, servo, 10-20mm
Price: $7.99
Availability: In stock
Item #: PDRS201 -

Often used for crawlers (steering), helicopters (cyclic), and model airplanes (throttle, aileron, elevators, and flaps), this servo arm is CNC machined from a solid billet of 6061-T6 aircraft aluminum. Working to its strengths, it's slender vs. bulky to optimize strength at the expense of mass (less bulk means less force wasted accelerating dead weight). Have you ever heard how cars are designed with crumple zones to protect occupants? This ProModeler servo arm is similarly designed, e.g. the...

Arm, servo, 1-3/4"
Price: $8.99
Availability: In stock
Item #: PDRS202 -

This 2" long servo arm is CNC-machined from a solid billet of 6061-T6 aircraft aluminum then red anodized. Broached to fit 25T, it fits ProModeler and Futaba servos. Perfect for heavy duty applications whenever you need a lot of throw, it features a dual cinching M2 Allen head machine-bolts to help snug it to the splines (for extreme flight loads). Drilled and tapped for 4-40 threads in three locations, these are a great addtion to your model.Dimensions: 25-spline (Futaba-compatible)1st hole:...

Arm, servo, 3-3/4"
Price: $9.99
Availability: In stock
Item #: PDRS204 -

This polished aluminum giant-scale double-side servo arm is red anodized and laser etched after being CNC-machined from a solid billet of 6061 T6 aircraft aluminum. Broached to fit ProModeler (and Futaba) servos (25-splines), this unit is perfect for heavy duty applications like the rudder because because it features dual clamps to help secure the servo arm to the splines (necessary for extreme flight loads). Drilled and tapped for 4-40 threads, this is a smart choice when high flight loads...

Arm, servo, Fork
Price: $14.99
Availability: In stock
Item #: PDRS209 -

Arm, servo, 9-18mm
Price: $2.99
Availability: In stock
Item #: PDRS301 -

Injection molded of fiber-filler engineering polymer, this single-horn servo arm is a great choice for high performance 40-1.20 size sport models. Designed with 4-holes for plenty of adjustment, it's strong enough for high flight loads, but designed to break during hard impact to help protect the servos.Dimensions: ø6mm, 25-spline (Futaba-compatible) 1st hole: 1/2" (13mm) 2nd hole: 5/8" (16mm) 3rd hole: 3/4" (19mm) 4th hole: 7/8" (22mm) ...

Arm, servo, 7-15mm
Price: $1.99
Availability: In stock
Item #: PDRS302 -

Injection molded of fiber-filler engineering polymer, this double-horn servo arm is a great choice for high performance 40-1.20 size sport models. Designed with 4-holes on each side for plenty of adjustment (2" across the outside holes), it's strong enough for high flight loads, but designed to break during hard impact to help protect the servos.Dimensions: ø6mm, 25-spline (Futaba-compatible)1st hole: 5/8" (16mm) 2nd hole: 3/4" (19mm) 3rd hole: 7/8" (22mm) 4th hole: 1" (25.4mm) ...

Arm, servo, 16-26mm
Price: $4.99
Availability: In stock
Item #: PDRS303 -

Injection molded of fiber-filler engineering polymer, this double-horn servo arm is a great choice for high performance 40-1.20 size sport models. Designed with 4-holes on each side for plenty of adjustment (2" across the outside holes), it's strong enough for high flight loads, but designed to break during hard impact to help protect the servos.Dimensions: ø6mm, 25-spline (Futaba-compatible)1st hole: 5/8" (16mm) 2nd hole: 3/4" (19mm) 3rd hole: 7/8" (22mm) 4th hole: 1" (25.4mm) ...

Arm, servo, 7-9mm
Price: $1.99
Availability: In stock
Item #: PDRS304 -

Injection molded of fiber-filler engineering polymer, this double-horn servo arm is a great choice for high performance 40-1.20 size sport models. Designed with 4-holes on each side for plenty of adjustment (2" across the outside holes), it's strong enough for high flight loads, but designed to break during hard impact to help protect the servos.Dimensions: ø6mm, 25-spline (Futaba-compatible)1st hole: 5/8" (16mm) 2nd hole: 3/4" (19mm) 3rd hole: 7/8" (22mm) 4th hole: 1" (25.4mm) ...

Arm, servo, 23-32mm
Price: $8.99
Availability: In stock
Item #: PDRS401 -

NOTE: this servo arm has a 5mm vs. 6mm spline - it's expressly for micro servos only!This polished aluminum servo arm is red anodized and laser etched after being CNC-machined from a solid billet of 6061 T6 aircraft aluminum. Broached to fit 25T micro-spline ProModeler servos, this arm is perfect for heavy duty applications whenever you need a lot of throw. Features a cinching mechanism with M2 Allen head machine-bolt to help secure the servo arm to the splines (for extreme flight loads)....

Arm, servo, 46-64mm
Price: $9.99
Availability: In stock
Item #: PDRS402 -

NOTE: this servo arm has a 5mm vs. 6mm spline - it's expressly for micro servos only!This polished aluminum double-side servo arm is red anodized and laser etched after being CNC-machined from a solid billet of 6061 T6 aircraft aluminum. Broached to fit ProModeler micro-spline servos, this unit is perfect for heavy duty applications like the rudder because it features dual clamps to help secure the servo arm to the splines (necessary for extreme flight loads). Drilled and tapped for M2...