Coming Soon
  Contact Us
  Create an Account
  My Account
  Shipping & Returns
  About Us
  Log Out
Advanced Search
  0 items
Shopping Cart
New Castle
New parts Finder 2014
Browse Categories

Bargain Box
  .99 Bargain Box
  2.99 Bargain Box
  4.99 Bargain Box
  9.99 and up Bargain Box
Compass Helicopters
OptiPower Ultra Guard
Helicopter Kits
Helicopter Parts
Rotor Blades
Motors and Speed Controls
Batteries and Chargers
Servos and Electronics
Engines and Parts
Tools and Accessories
Metric Nuts, Bolts and Washers
Miscellaneous Items
Glue,Greases & Oil
Starting Equipment
Shirts and Hats
Halo Blades
RSS Facebook Twitter
 Product Name
Compass Chronos 700 and Blades CHR-A-700
Move your mouse over image
or click to enlarge
Compass Chronos 700 and Blades CHR-A-700
This product was added to our catalog on Thursday 05 March, 2015.
Item Price:



Item Description
Compass Chronos 700 and Blades CHR-A-700

The Chronos is a helicopter in the 700 size. It is the evolution of 7HV Ultimate and also has some features that are very unique. The CRS* rotor head is a completely new design. The hardness of the head damping is infinitely adjustable. This allows the Chronos to get optimized to all the different flybarless system and on each flying style. In addition to the hardness adjustment, the new CRS rotor head eliminates a big part of angular errors with a new geometry. Tracking errors at high cyclic deflections are reduced and the helicopter gains precision. Exactly parallel linkages between the swash plate and blade holder and angled linkages between the servos and the swash plate are responsible for this.

The Chronos is using the same in flight indestructible maingear made from DELRIN. With 127 teeth, it is executed in module 1 and cnc-milled. It ensures a quiet running and an effective load transfer. The frame is easy to maintain, has bushings and mounting points for the cable and is designed in two parts. This makes it very cost effective for a possible crash and easy to fix. The automatic belt tensioner, and the perfect working tail rotor of the 7HV Ultimate is used in the Chronos as well. A hollow-drilled 14mm main rotor shaft and a 10mm spindle make the Chronos incredibly stiff and again giving a noticeable gain in precision. The CF landing gear saves weight and offers a geat optics. Of course, the plastic struts can still be used. The Chronos is perfectly adapted for all circumstances. Whether hardcore 3D or soft low head speed cruising.

*CRS (Compass-Rotorhead-System) High precision rotor head geometry

Height: 410 mm
Width: 213 mm (170 mm)
Lenght: 1334 mm
Gear Ratio (13T): 9.77 : 1 : 4.8
Take Off Weight with Battery: 4800 - 5800 g
Motor specs: brusless outrunner - shaft lenght 34mm (33 is possible too) and 400 to 600KV
Rotor Blades: 685 - 710 mm
Rotor Diameter: 1570 mm (with 700 mm rotor blades)
Battery Capacity (12S): 4500 - 6000 mAh *
Battery Capacity (14S: 4000 - 5000 mAh *
C-Rate: 25 - 60C
Maximum Headspeed: 2200 RPM **
Maximum Collectiv Pitch: +/- 13° ***
Electronic Speed Controller: min. 120A HV ****
Teeths (Maingear): 127
Drill Size Motor Pinion: 6 mm
* = The weight of the battery should be about 1350 - 2000g!

**** = Minimum continous current is 120A. We recommend to use a 120-200A ESC!

To ground the helicopter, you can use a piece of fine sandpaper to remove a little bit of the black anodizing between the two tail boom clamps in the frame with care. Do not modify the tailboom at the rear tail boom clamp or even behind that! Use a piece of silicon wire with a diameter of at least 1mm˛ and skin one end. Attach the open end to the tail boom with one or two zip ties. Lay the wire to the motor mount, skin the other end and attach the wire to one bolt of the motor mount by jamming the open end under the bolt.

English Spanish
Latest News
Experience Rc will be closed from March 23 through April 2nd. All orders placed during this time will ship out April 3rd. Have a happy Easter.

1 (734) 292 0842 New Phone number

Compass Rage Blades Back in stock

OptiSwitch is now available

Synergy Parts Clearance Sale. 20% off Synergy Helicopter Parts. Use code synergy20 on checkout.

OptiPower 5000 6S, excellent power and in stock!

OptiPower 12S 5000 back in stock

--FPV Packs-- New 3s 850mAh FPV Race Packs In Stock

--Servos--MKS Servo Delivery Today

Discount of the Week
Deal Ends
We Sponsor
Ultra 2
WorldWide Delivery!
Customer Comments
"I love my V Blades. Glad you are supporting Vic and his American made products.

Jason, MO"
Shop with Safety!
Security Verified
Tel:  1 (734) 292 0842

Shop Home |  New Products  |  Shopping Cart  |  Check Out  |  Privacy policy

Copyright © 2018 Experience RC