SG742
GOBLIN KRAKEN 3 BLADES
The all new Kraken 3-blades kit
• Light canopy, boom, low frames as for SG741
• New graphic scheme, very aggressive, obtained with a new process which adds so many details
• New main and tail rotor obtained as a mix between old HUB and new blade grip, used on Kraken
• New blades 690 mm produced with a new process that optimizes the final weight.
• Power train full enclosed in aluminum case.
• Independent belt shafts for the transmission and the tail.
• Ultra-light Tail case with quick tail fin replacement.
• Full body and boom design with integrated frames.
• Boom detachment system for improved crash durability.
Goblin Kraken introduce again many original solutions never saw in RC Heli world…
Kit Includes:
• Motor pulley 21T (other pulley sizes available)
• 2 sets battery tray with strap
• New SAB blades and tail blades ( 690 3 TBS + 105 3 TBS )
MAIN FEATURES:
TRANMISSION MODULE
• Power train full enclosed in aluminum case.
• Power train support 3 shafts: Main shaft to the rotor, shaft to the motor, shaft to the tail.
• One-way system inside the Module
• Reliable, suitable for transmitting any power, it does not require maintenance.
• Sturdy in case of crash. It is possible to replace the main shaft by removing a single screw.
• The transmission module is supplied assembled and verified, ready to be used.
FEATURES
• Power train full enclosed in aluminum case.
• The blade grips are made from 7075 T6 Aluminum and the blade grip arms are made from 6061 T6 Aluminum. In a crash you can bend the arm, but you will never damage the blade grip. Using 1x M4 screw makes it very easy to replace just the arm.
• Independent belt shafts for the motor transmission and the tail.
• Ultra-light tail case with quick tail fin replacement, 3 mm full carbon side plate, 23 grams lighter than the Thunder tail case. Very simple, strong, reliable & durable
• Full body and boom design with integrated frames.
• Boom detachment system for improved crash durability.
• Kraken ESC support composite tray with sacrificial plastic insert. The edges are covered in rubber for protection...ESC wires are happy:-)
• Wire Support for super east wiring.
• Battery tray.
• Serial Number.
• Goblin Kraken High-tech composite carbon and airex sandwich.
Helicopter Main Data
| Configuration | 700 |
|---|---|
| Available P/N | SG742 |
| Main rotor diameter | 1558 mm |
| Main blade length | 690 |
| Tail rotor diameter | 284 mm |
| Tail blade length | 115 |
| Main shaft diameter | 12 mm |
| Tail shaft diameter | 6 mm |
| Weight | 4100 g |
Helicopters Secondary Data
| Cyclic Servos | Standard size 40 mm |
|---|---|
| Tail Servo | Standard size 40 mm |
| Typical speed controller | 200A |
| Maximum motor size | 62mm diameter x 70mm height |
| Motor KV | 500-560 KV |
|---|---|
| Battery compartment | 56mm x 70mm x 320mm |
| Battery capacity | 12S 4200/5500 mAh |
| Available ratios | From 8.8 to 12.1 |
| Cyclic Servos | Standard size 40 mm |
|---|---|
| Tail Servo | Standard size 40 mm |
| Typical speed controller | 200A |
| Maximum motor size | 62mm diameter x 70mm height |
| Motor KV | 500-560 KV |
| Battery compartment | 56mm x 70mm x 320mm |
| Battery capacity | 12S 4200/5500 mAh |
| Available ratios | From 8.8 to 12.1 |
Spare Parts
![MAIN BLADES 690 TBS [3 BLADES]](https://sabitaly.ams3.digitaloceanspaces.com/media/S0Zmb159UOpMSqEbZooWSMB7I6ohTakDUIp8cS6Y.jpeg)
Images
