7505 Karl May Drive • Waco Regional Airport • P.O. Box 5219 • Waco, TX 76708
Phone: (254) 752-8381 • Fax: (254) 752-3307 • www.ramaircraft.com


ENGINES • PARTS • PROPELLERS • ACCESSORIES • STC'S
   
 
2 - PARTS CATALOG
3 - ENGINES
4 - ONE ENGINE - SHIPPED
5 - ONE ENGINE - INSTALLED
18 - CUSTOMER SERVICE
24 - CONTACT INFORMATION
25 - PRIVACY POLICY
RAM (STC's) Supplemental Type Certificates
Single Engine Aircraft
Cessna T206 Engine STC's, Hp Upgrade and New Propellers with STC's
Cessna T210 Engine STC's, Hp Upgrade and New Propellers with STC's
Piper PA28 140 and 151: Lycoming Increase 150 hp to 160 hp
Applicable engine: Lycoming O-320-E3D
Twin Engine Aircraft
Beech Baron 58P and 58TC 325 hp Upgrade - STC SA1207NW
Cessna T310 and 320 300 hp and 310 hp - Upgrade
Cessna 340/A and 414/A 325 hp SUPER RAM - Upgrade STC
Cessna 402C RAM STC Upgrades
Cessna 414A
RAM 414AW Winglets Aircraft Zero Fuel Weight Increase
Also see: Aircraft & Engine - Twins - Improvement Packages


Cessna T206 and T210
Engine STC’s, Upgrades
and Propeller STC’s

310 hp Engine STC

RAM offers an STC to upgrade the horsepower from 285 hp to 310 hp for early model Cessna T210 and T206 series aircraft. Applicable airplanes are: Cessna T206 A through F models, years 1966 through 1976 and Cessna T210 F through L models, years 1966 through 1976. For the Cessna T206, the TSIO-520-C 285 hp engine is replaced by a TSIO-520-M 310 hp engine. For the T210, the TSIO-520-H 285 hp engine is replaced by a TSIO-520-R. There is no option for
non-turbocharged aircraft. Upgrade requires propeller change, see below.

STC Includes:
Copy of applicable STC’s, drawings, Supplemental Flight Manual & RAM power chart.
Placard - RPM avoidance, Placard - Fuel Flow, RAM 3-ring binder
STC fee per aircraft serial number: $1,500

Installation Hardware Kits for T206 & T210

This kit provides for the installation of a new propeller and a 310 hp engine into a Cessna T210 or Cessna T206 originally manufactured with a 285 hp CMI engine installed. Installing a 310 hp engine and applicable propeller can also be accomplished by the purchase of only RAM's STC's and drawings sold above.

RAM Kit G Includes:
Upgrade requires propeller change, see McCauley or Hartzell below.
Copy of applicable STC's, drawings, Supplemental Flight Manual & RAM power chart.
O-Ring - Relief Valve, Placard - Fuel Flow
Turbo Controller - exchange* Placard - RPM avoidance
RAM 3-ring binder, Manifold/Fuel Pressure - gauge - exchange*
Tachometer, New, Outright, Battery Vent Kit
Tubes - Manifold Drain, Dry Vacuum Pump Cooling Shroud Kit
RAM Baffle Seal Kit, Relief Valve (470944-12) - exchange*
Pressurized Slick 6320 Mags & hardware, exchange*.
*Items sold on an exchange basis require return of a repairable core within 30 days.

Core Charge: $1,150
RAM Kit PN: Kit G T206 310HP
RAM-Exchange: $5,682
Core Charge: $1,150
RAM Kit PN: Kit G T210 310HP
RAM-Exchange: $5,682

 

 

McCauley C402 Propeller Upgrade

  • New McCauley propeller: D3A34C402/90DFA
    RAM STC included. Replacement spinner may be required.
    To include new De-Ice boots, add: $975

    RAM PN: P4024809-01 without De-Ice boots

    New - Outright: $11,271
 

Hartzell Q- Tip Propeller & Spinner

  • New Hartzell Q-Tip propeller: PHC-J3YF-1RF/F7663D-2Q
    Includes RAM STC with new Hartzell Spinner & Bulkhead. Cessna P210 eligible for
    Q-Tip in Europe. Germany LBA approved. To include new De-Ice boots, add: $675

    RAM PN: QTIPJ3
    New - Outright: $10,603
  • Polished spinner also sold separately.
    RAM PN: C-4582-P
    New - Outright: $1,382

Cessna 402C RAM STC Upgrades
RAM STC: 360 lbs. Useful Load Increase.

Gross Weight Increased from 6,850 lbs. to 7,210 lbs., with Ramp Weight increased to 7,245 lbs. This Gross Weight Increase is FAA approved with a RAM Flight Manual Supplement only, and requires that the FMS be carried aboard the airplane available to the pilot. Vortex Generators are not required for use of this RAM Gross Weight Increase STC. Airspeed remark is required.
Sold per aircraft serial number.
Outright: $3,000


RAM STC: New Hartzell ScimitarPlus propellers.

Upgrade from McCauley C505's to new Hartzell FC7693 Blended Airfoil Blade technology. This propeller offers a smoother sound, plus new propeller strength and better all around performance. STC is included with purchase of new ScimitarPlus propeller pair. Sold per aircraft serial number. Priced competitive and includes two new props, two new one piece D-7267-2P polished spinners, and RAM STC. Outright: $29,804
RAM STC: RAM Vortex Generators.

At slow speeds and high angles of attack, vortex generators (VG's) better manage the airflow across the wings and tail. Depending on landing gear and flap configuration, RAM VG's reduce stall speeds 2 to 5 kcas, and Vmc from 81 kcas down to 71 kcas. RAM VG's are not required for RAM's Gross Weight STC above. The two STC's are sold separately, and may be installed independent of each other. Sold per aircraft serial number.
RAM VG Kit Outright: $1,650


RAM 414AW
Winglet Aircraft Zero Fuel Weight Increase

When your Cessna 414A gross weight was limited to 6,750 lbs. the Zero Fuel Weight was approved as 6,515 lbs. With the addition of RAM winglets, the gross weight was certified at 7,087 lbs. but the Zero Fuel Weight was reduced to 6,200 lbs. Thus, the additional 315 lbs. of useful load provided for additional fuel weight only. At the time RAM winglets were certified, reducing the Zero Fuel Weight was deemed to be of little or no significance to typical IFR flights requiring trip fuel to be 70% of the available aircraft capacity, or 150 gallons of the Cessna 414A’s 203 gallon capacity. However, some charter operators need only 46.5 gallons a side for short trips - with maximum cabin payload. Returning ZFW back up to 6,515 lbs. allows optimum cabin payload.

With installation of RAM Kit “N-ZFW” the fuel on board may now be as little as 46% or 95 gallons fuel, using up only 570 lbs. of the aircraft’s available useful load. Kit “N-ZFW” is a set of wing stringer doublers added to the inboard wing section only. Installation can be accomplished in approximately 16 hours per airplane. De-fueling is required. These stringer doublers are the same type RAM installs during 421CW winglet installations. This kit is not available for models with Robertson STOL Fowler flaps installed. Liquid-Cooled RAM V upgrade must have RAM Vortex Generators installed.
RAM PN: 0 FUEL WT SHIP Outright: $499


Cessna 340/A & 414/A
325 hp SUPER RAM - Upgrade STC

RAM STC to upgrade horsepower from 310 hp to 325 hp. Your aircraft may qualify. Contact RAM Parts Sales for a free evaluation. Upgrade STC includes RAM Flight Manual Supplement, placards and documentation only. Propellers, engines and installation materials sold separately. Both new McCauley and Hartzell propeller options are available.
STC to install 325 hp CMI TSIO-520-NB engines.
STC fee per aircraft serial number: $10,000


Cessna T310 & 320
300 hp & 310 hp - Upgrade STC
RAM STC to upgrade horsepower from 285 hp to 300 hp or 310 hp. Upgrade STC includes RAM Flight Manual Supplement, Placards and documentation only. Propellers, engines and installation materials sold separately. Both new McCauley and Hartzell propeller options are available.
STC to install 300 hp CMI TSIO-520 E/EB engines:
STC fee per aircraft serial number: $2,500

STC to install 310 hp CMI TSIO-520 N/NB engines:
STC fee per aircraft serial number: $7,500



Beech Baron
58P & 58TC
325 hp Upgrade - STC SA1207NW
This STC provides for the upgrade from the 310-hp TSIO-520-L/-LB engines to the 325-hp TSIO-520-WB engines. The STC usage fee is sold separately by aircraft serial number and includes the necessary placards and documentation. STC fee is per aircraft serial number: $3,000


Lycoming O-320 STC Upgrade Package
Increase 150 to 160 hp



Cessna 172 :
Applicable engine: Lycoming O-320-E2D


 


Piper PA28 140 & 151:
Applicable engine: Lycoming O-320-E3D, -E2A


For more information regarding this STC click the following links below...
Lycoming O-320-E2D STC for Cessna 172 ( Package and Kit Informtion )

Most practical time to apply these STCs is during a normal TBO overhaul. STCs were originally engineered to allow these models of O-320 engines to burn 100 octane fuel. These STCs are not offered to suggest a significant performance increase.

STC - Engine Horsepower Increase Authorization:
Allows increasing from 150 hp to 160 hp using the existing 150 hp Lycoming O-320 engine. Involves cylinder change/substitution, re-jet the carbureator, and re-pitch the propeller - all of which must be purchased separately. Requires purchase of second STC below which allows for installation of the same engine once the 160 hp changes have been implimented.
STC Fee per engine serial number: $295

STC - Airframe Engine Installation Authorization:
Allows installation of a 160 hp Lycoming engine in applicable airplane which was originally manufactured having a 150 hp engine. The 160 horsepower engine can be either a 150 hp engine set up to produce 160 hp per the above engine STC, or the installation may involve installing a specific model 160 hp Lycoming originally manufactured to deliver160 hp. STC includes needed drawings and placards. STC invloves applying applicable placards, using 100 octane fuel, flying per the STC issued flight manual supplement which should be kept in the airplane.
STC Hardware Kit Required for 172: $200
STC Fee per aircraft serial number: $295


 
 
 
RAM Aircraft, LP • 7505 Karl May Drive • P.O. Box 5219 • Waco, TX 76708
Phone: (254) 752-8381 • Fax: (254) 752-3307 • www.ramaircraft.com