Sjm 325 Cf Radio Control Helicopter Arf Kit 80% Assembled

100% CNC Based Metal and Composite Material Product
Main Rotor Tuning: Adjustable Screw Distance
Adjustable Mixing Control
Revolving Swash-Plate: CCPM 120 Degrees
PRO Performance for Both Sport Flying and Competition

Additional Features:

Airframe Weight (including canopy and main blades): 460g
RTF Weight: 690-775g
Airframe Length: 710mm
Airframe Width: 140mm
Airframe Height: 200mm
Main Blade Disk Diameter: 730mm
Flybar Paddle Disk Diameter: 290mm
Flybar Rod: 180 x ?2.5mm
Enhanced Dual-Blade Tail Rotor Disk Diameter: 200mm
Main Shaft Diameter: ?4mm
Tail Rotor Shaft Diameter: ?3mm
Tail Boom Diameter (external): Upgrade - 15mm
Main Drive Gear: M0.4 180T
Main/Tail Gear Ratio: 1:13.8:5.29

Specification:

NEW PRO Enhanced Rotor Head with Extended Pitch Range
NEW Thrust Bearing Based Main Blade Grips
NEW Triple Thrust Bearing Based Main Shaft/Collar
UPGRADED SJM500 200mm 3D-PRO Tail Assembly
UPGRADED ?15mm Carbon Fiber Tail Boom
UPGRADED 58mm Carbon Fiber Tail Blades
UPGRADED 325mm Carbon Fiber Main Blades
UPGRADED 70mm Carbon Fiber Flybar Paddles
NEW 100% 3K Carbon Fiber Light-Weight Frame
NEW Precision Polished CNC ALU Components
NEW Innovative 2-piece Hatch Canopy Design

SJM 325 CF Radio control Helicopter ARF Kit 80% assembled

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