Dr. RoTech Engine Diagnostic Tool

Light Sport Group has announced the introduction of its Dr. RoTech engine electronics analyzer for Rotax 912 and 914 series engines. Dr. RoTech was designed to assist aircraft mechanics, pilots and aircraft owners in troubleshooting the systems of the most popular line of Rotax engines. It will provide initial and preliminary troubleshooting information on all the major electrical system components described in the 912 powertrain maintenance manual when it is plugged into the six-pin plug on the Rotax ignition system, according to Light Sport Group.

Troubleshooting electrical problems on the 912 series of engines previously required the use of a voltmeter and extensive knowledge of the aircraft’s electrical system. Dr. RoTech can plug directly into the ignition module’s connector or can detect which system you are testing if using the test lead/probe. Labeled green and red pass/fail lights indicate which systems are functioning properly. Dr. RoTech performs all of the required measurements of BRP-Rotax 912/914 Heavy Maintenance Manual section 74 paragraph 3.12, the company says, which include: the generator coil (on stator), charging coil (on stator), trigger coil (A&B), primary ignition coil (A&B), secondary ignition coil, spark plug connector, ignition switch and engine ground.

Dr. RoTech also offers PC support, allowing users to plug into a computer to obtain more specific information such as a failure counter for troubleshooting intermittent problems. The price is $499.99.

For more information, visit www.lightsportgroup.com/rotech.html.


KITPLANES Editor Mary Bernard began her career in aviation journalism in 1998 and has worked in publishing for more than 15 years.

2 Replies to “Dr. RoTech Engine Diagnostic Tool”

  1. Dear Sir

    We intend to purchase the Followings:-
    Kindly give us rates Mod Of Payment & Delivery Period.
    Rates should be FOR Pakistan Basis.

    Sr. No. Description Qty. Unit Rates Per
    Unit in Rs.
    1 Dr.Rotech Engine Diagnostic Tool OEM Light Sport group 1 NOS
    2 Hot wire Regulator 250V 1 NOS
    3 Inclinometer 1 Nos


    62/5, Bank Road Sadar
    PH: +92-51-5120135
    FAX: +92-51-5566555
    Cell: +92-0300-5198509
    E-MAIL: ali.enterprises@yahoo.com

  2. Hello,

    You need to contact our distributor in Pakistan for the price. Below are the details

    Eram International
    206-Gul Plaza, 15-Civic Center,
    New Garden Town, Lahore-54600.
    TEL: +92 42 3583 3219
    FAX: +92 42 3583 3236
    EMAIL: info@eramintl.com

    Colin Paul,
    International Sales Manager,
    Light Sport Group

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