KCAA CPL Theory study materials
KCAA CPL Theory study resources

KCAA CPL Theory study plan

KCAA CPL Theory · Give each week a clear focus.

8 weeks · About 7 hours per week

Week 1

Air Law and ATC Procedures & Aircraft General Knowledge - Airframe, Systems, Electrics, Powerplant and Emergency Equipment

  • Map the KCAA CPL Air Law syllabus into a one-page index of topics you must cite from the Civil Aviation Act, KCARs, and ICAO Annexes

  • Recite from memory the rules on licence validity, ratings, medical validity periods, and recency requirements applicable to a Kenyan CPL holder

  • Draw the ATS airspace classification table for Kenya and label class, separation provided, clearance requirement, and VMC minima for each class

  • Trace the piston-engine four-stroke cycle and, for each stroke, state valve position, crankshaft rotation, and where ignition occurs

  • Explain the purpose and normal indication of the aircraft's electrical bus, alternator/generator, battery relay, and circuit protection devices

Your checkpoint

A handwritten 2-page air law cheat sheet (licensing, airspace classes, separation minima) plus a labelled diagram of the four-stroke cycle, self-quizzed to 90% accuracy

Week 2

Aircraft General Knowledge - Airframe, Systems, Electrics, Powerplant and Emergency Equipment & Flight Performance and Planning

  • Describe the hydraulic, pneumatic, fuel, and lubrication systems of a typical light twin or complex single, naming each component's failure consequence

  • Explain landing gear, flap, and trim system operation including normal, abnormal, and emergency extension methods

  • Compute takeoff and landing distance from a provided performance chart, correcting for pressure altitude, temperature, weight, wind, and runway slope

  • Calculate mass and balance for a given load sheet and determine whether the CG falls inside the envelope for all fuel states

  • State the emergency equipment carried on a Kenyan-registered CPL training aircraft and the inspection/expiry intervals for each item

Your checkpoint

Two completed load sheets and performance calculations (one within limits, one out of limits) with a written justification of the accept/reject decision for each

Week 3

Flight Performance and Planning & Meteorology

  • Build a fuel plan for a 3-leg cross-country using taxi, trip, contingency, alternate, and final reserve figures, and reconcile it against aircraft endurance

  • Interpret the Kenyan climatology: monsoon seasons, ITCZ movement, and typical convective and stratiform patterns over the highlands and coast

  • Decode and explain every group of a METAR and TAF, then identify the trend and validity period without reference notes

  • Read significant weather charts and interpret QNH, QFE, and pressure tendency in the context of altimeter setting errors

  • Explain icing, turbulence, wind shear, and thunderstorm avoidance criteria as they affect flight planning decisions

Your checkpoint

A full flight-planning folder for one 3-leg route containing fuel plan, mass and balance, weather decode, and a go/no-go decision with reasons

Week 4

Meteorology & Navigation

  • Derive the pressure, density, and true altitude relationships and solve three altitude-correction problems without a calculator aid

  • Convert between true, magnetic, and compass headings using variation and deviation, and compute track made good and drift from wind triangle data

  • Plot a 3-leg cross-country on a 1:500,000 chart, measure tracks and distances, and extract the required visual reporting points and danger areas

  • Explain the principles of the gyromagnetic compass, directional gyro, and magnetic compass errors (turning, acceleration, and northerly turning error)

  • Interpret NOTAMs and AIP supplements that affect a planned route and adjust the nav log accordingly

Your checkpoint

A complete nav log for a 3-leg VFR cross-country with headings, times, fuel, and frequencies, plus a marked chart extract, checked against an instructor's answer key

Week 5

Navigation & Radio Navigation

  • Explain the operation, indications, and failure modes of VOR, DME, NDB/ADF, ILS, and GNSS as installed in a typical Kenyan CPL training aircraft

  • Solve VOR radial interception and NDB bearing-tracking problems using the standard mental models, with no reference to notes

  • Interpret an instrument approach plate: minima, missed approach, procedure turns, and the role of each navaid in the procedure

  • Describe the limitations and errors of GNSS (RAIM, selective availability legacy, and receiver autonomy) and the regulatory requirements for GNSS approaches in Kenya

  • State the radio navigation frequencies, identifiers, and coverage of the navaids serving JKIA, Wilson, Mombasa, and Kisumu

Your checkpoint

A one-page navaid reference card for the four major Kenyan airports plus a 20-question self-test on radio navigation scored at 80% or better

Week 6

Human Performance and Limitations & Operational Procedures

  • Explain the sensory systems involved in spatial disorientation and name the specific illusions (somatogravic, coriolis, leans, black hole) with the recovery action for each

  • Describe hypoxia, hyperventilation, decompression sickness, and fatigue, including the altitude/time thresholds and the correct response in each case

  • Apply the DECIDE model and the threat-and-error management framework to three written in-flight scenarios

  • State the operational procedures for runway incursion prevention, stabilized approach criteria, and go-around decision-making

  • Explain the carriage and use requirements for survival equipment, ELT, fire extinguishers, and first aid kits on a Kenyan CPL flight

Your checkpoint

Three written scenario analyses (one human factors, one operational procedure, one emergency) each under 400 words, marked against a checklist of required decision points

Week 7

Principles of Flight & Communications - VFR and IFR

  • Derive the four forces in steady flight and explain how each changes with angle of attack, speed, and configuration, including the lift curve and stall

  • Explain stability (static and dynamic, longitudinal, lateral, and directional), control effectiveness, and the effects of load factor, CG position, and icing on stall speed

  • Describe the causes and recovery from stall, spin, spiral dive, and upset, and the certification limits on load factor for the training aircraft

  • Compose and deliver standard VFR and IFR radiotelephony calls for departure, en route, position reporting, and arrival at a controlled aerodrome

  • Explain distress, urgency, and safety communications, including MAYDAY, PAN PAN, and the correct readback of clearances

Your checkpoint

A recorded 10-minute simulated R/T session (departure to arrival) plus a one-page lift/stall summary sheet, both reviewed against the standard phraseology reference

Week 8

Air Law and ATC Procedures & Flight Performance and Planning & Meteorology & Navigation & Principles of Flight

  • Complete two full-length timed mock exams under exam conditions and log every incorrect answer by domain

  • Re-study the three weakest domains identified in the mock exams until each reaches 85% on a re-test

  • Recite the licensing, airspace, and separation rules from memory in a 15-minute oral drill with a study partner

  • Re-derive the performance, mass and balance, and navigation calculations that caused errors in the mocks, writing out the method each time

  • Build a personal error log of the 20 most repeated mistakes and a one-line correction rule for each

Your checkpoint

Two scored mock exams (target 80% or above) plus a final one-page error log with a correction rule for each of the 20 most frequent mistakes

Milestones

Week 2: Score 75% or better on a 30-question mixed quiz covering Air Law and Aircraft General Knowledge, with every wrong answer corrected in writing

Week 4: Produce a complete, instructor-checkable flight-planning folder for a 3-leg cross-country and score 75% or better on a 25-question Flight Performance and Planning quiz

Week 6: Score 75% or better on a 30-question mixed quiz covering Meteorology, Navigation, Human Performance, and Operational Procedures, and pass the navaid self-test at 80%

Week 8: Complete two timed full-length mock exams at 80% or above overall, with no domain below 70%, and submit the 20-item error log