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KR-2 Group 2 - Tail and Center Spars Kit

175.00 LBS
Usually Ships Within 12 to 16 Weeks

Product Description

This is the second kit in the series you will need to build the KR-2 airframe.

With this kit, you will have everything needed to build your tail and install your center wing spars.  Additionally you will have the parts required to install your rudder control assemblies, flight control stick and rig your rudder and elevators. 

How to Order?:

  • See Details at Bottom of Page

Product Features:

  • Complete Your Tail in Days Rather than Months
  • Easily Laminate Tail Skins onto Precut Spruce Spars and Stiffeners
  • More Consistent End Product
  • Very Little Body Work Required
  • No Special Tools or Skills Required

What’s Included:

  • Fast Build Empennage Kit
    • Pre-molded Empennage Wing Skins (Horizontal Stab, Vertical Stab, Rudder & Elevators)
    • Precut and Tapered Spruce Spars and Stiffeners for Horizontal and Vertical Stabilizers
    • Precut and Tapered Spruce Spars and Stiffeners for Elevators and Rudder
    • T-88 Structural Adhesive 
    • Anodized Hinges (Optional Rod End Bearing Kit)
    • Aluminum for Control Horns and Bell Crank
  • Center Wing Spars
    • Forward Center Wing Spar
    • Aft Center Wing Spar
    • Wing Attach Fittings (WAFs)
  • Flight Controls
    • Single Control Stick Assembly (Optional Dual Control Stick)
    • Flap Handle (Optional Electric Flaps/Speed Brake Kit with Relay and Panel Mount)
    • Rudder Pedal Assembly and Mounting Blocks
    • Cable Pulley and Turnbuckle kit for Single Control Stick Assembly

Product Specifications:

  • Pre-molded Empennage Skins
  • Composite Construction
  • High Density Foam Cores
  • Pre-cut and Tapered Empennage Spars
  • Pre-assembled Center Wing Spars

Technical Details & Compatibility:

  • Compatibility: Wing Spars work with Diehl and Rand/Plans Built Wings.


  • Rod End Bearing Hinges
  • Trim Tab Nyrod Kit
  • Electric Speed Brake / Flap Kit (with relay and panel mount switch)
  • Dual Flight Control Stick Assembly
  • Infinity Fighter Style Stick Grip

Ordering Information

Shipping Details:

  • Shipping for this item is calculated and charged at the time of shipment.

Due to the size of this product, UPS and FedEx can be a bit more expensive than common freight carriers. If you want us to use a common carrier or you want to arrange your own freight, just select the freight option you would prefer when adding it to your cart. Please note that there will be two charges to your account. There will be the charge for the merchandise at the time of purchase and then the freight charges prior to the shipment going out.

Please Note that if you arrange for your own freight to schedule pick up in Corona, CA.

Crating Information:

If you're planning on picking this product up and do not want us to crate it, then select that option on the order page.

Crating Cost: $175. * Please note that freight will be charged at the time of shipment, unless you are paying by check, then contact us for a quote and include it in your payment.

Crate Dimensions:

- Length:

120 in.

- Width:

36 in.

- Height:

24 in.

- Weight:

175 lbs

Payment Information:

You can pay by credit card or a certified/cashiers check. If you pay by check, we will hold your position in our production schedule for 5 business days. If payment is not received by the 6th business day, then we will remove your order from our production schedule. Once payment is received we will place your order back into the production line.

Note: Some banks have a maximum daily purchase limit. If you do not know what your maximum purchase limit is, you may have to call your bank and authorize the purchase for larger amounts. The authorization is usually good until midnight of the day you authorize it.

No orders will ship until full payment is received.

Steps to Order:

  1. Download and Print Order Form / Waiver and Release of Liability (See Link Below).
  2. Fill out Order Form, Sign Release and Fax, Email or Mail to the Address below.
  3. That's It!  We will email you with a confirmation and once we begin production we will notify you of an estimated delivery date.


Dept 01-120
23052H Alicia Parkway #413
Mission Viejo, CA 92692

Fax: 1-888-829-3502

Email: sales@nvaero.com

Warranty Information

See Store Policies.

Other Details

Gear Type(s):
Tailwheel, Tri-Gear
Tools Required:
Basic hand tools
Materials Required:
Time to Install/Build:
Installation Instructions:
Included in Kit
Installation Video:
Coming Soon!

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