Kuvaus
SAB ILGoblin PRO 520 is based on the design of the Goblin Raw 500 with many shared spare parts, but with several important updates and improvements, including new 520 mm main blades and 82 mm tail blades.

Highlights
- ilGoblin Pro Canopy/Boom shape
- New, stronger one way bearing
- New, stronger motor belt transmission
- New, smoother tail belt transmission
- Full Size tail servo compatible
- 520mm main blades/82mm tail blades
- The model supports a rear-inserting battery tray, allowing you to install batteries without ever removing the canopy.




Features

Tail Servo Located In Front
Positioning the tail servo at the front optimizes the center of gravity (CG) of the ILGoblin 520, and provides compatibility with both mini and full-size tail servos.

IL Goblin Scheme Canopy and Boom
Following the success of the scheme on the ILGoblin 700, we extended its use to other product lines.

12mm One Way Bearing and 13mm Motor Belt
Utilize a 12mm one-way bearing and 13mm motor belt for maximum head speed

520mm Main Blades and 82mm Tail Blades
New SAB 520mm main blades and 82mm tail blades are available in a new orange color design.

Carbon Moulding Tail Boom
The boom utilizes the same molding technique as the ILGoblin 700, and it weighs only 100 grams

New Plastic Ball Linkage
The redesigned plastic ball linkage is significantly stronger and more robust, reducing maintenance time
Tekniset tiedot
- AIRFRAME weight: 1894 gr (no blades, no battery, no electronics)
- Main rotor diameter: 1220 mm (with 520 mm main blades)
- Main blade length: 480 to 530mm
- Tail rotor diameter: 222 mm (with 82 mm tail blades)
- Tail blade length: 80 to 85 mm
- Cyclic Servos: Mini size 35mm
- Tail Servo: Mini size 35mm/Standard size 40mm
- Main Rotor Ratio: 1: 4.47 to 5.88 (17T Motor Pulley Includes)
- Tail Rotor Ratio: 3.88.1
- Main shaft: 8 mm, Tail shaft: 5 mm
- Molded carbon tail boom
- Typical motor: 6S, 800/900 KV
- Battery room: 48x48x150mm
Kit Includes:
- 17T motor pulley (other pulley sizes available)
- 1 battery tray with integrated connectors
- S520 Orange (520 mm main blades)
- S82 Orange (82 mm tail blades)
Recommended Components


- Moottori: Scorpion HK5-4020-850kv, Xnova Lightning 4020-850kv, Xnova Lightning 4020-900kv
- ESC: Scorpion Tribunus III 06-110A with Fan , Scorpion Tribunus III 06-160A
- 3x Cyclic Servos: KST X15-1208 HV Mini Cyclic Servo tai KST X15-1809 HV Mini Cyclic Servo
- Tail Servo:
Standard: KST BLS805X V2
Mini: KST X15-755X HV Mini Tail Servo tai KST X15-855X HV Mini Tail Servo
NOTE: Mini Tail Servo requires upgrade part H2272-S - Akku: Gens Ace 6S 3700mAh, Gens Ace 6S 4000mAh tai Gens Ace 6S 4500mAh
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Jizhou Yang (varmistettu kirjoittaja) –
Awesome package for a complete heli build. Excellent suggestions for components when you’re out of ideas.