The Decathlon (8KCAB) is a capable aerobatic taildragger — a step up from the Citabria with an inverted fuel and oil system for more serious aerobatics, and a favorite aerobatic trainer.
Key takeaways
- Capable aerobatic trainer: inverted systems for real aerobatics.
- Tailwheel and aerobatic fun in a proven airplane.
- Aerobatic training and insurance matter.
About the Decathlon 8KCAB
The Decathlon is a two-seat aerobatic taildragger with a Lycoming AEIO-320 or AEIO-360 and inverted fuel/oil systems, capable of a solid aerobatic repertoire. It's a popular aerobatic trainer. Inspect for aerobatic wear and confirm records; insurance reflects your tailwheel and aerobatic experience.
| Specification | Decathlon 8KCAB |
|---|---|
| Type | Aerobatic taildragger (2-seat) |
| Engine | Lycoming AEIO-320 / AEIO-360 |
| Cruise | ~120 knots |
Typical used price (2026): ~$60,000–$150,000. Condition, avionics, and engine time drive value within that range.
Is the Decathlon 8KCAB Right for You?
The Decathlon 8KCAB suits pilots who fly for the sheer joy of it — sport, aerobatic, or recreational flying rather than travel. It rewards stick-and-rudder skill and, for aerobatic types, dedicated training. Match it to how you actually want to fly; it's a specialist's airplane, not a family hauler.
Ownership & Operating Costs
- Fuel: varies with the engine; often modest.
- Insurance: priced on your tailwheel and, for aerobatic types, aerobatic experience.
- Maintenance: aerobatic use adds inspection attention to the airframe and engine.
- Engine reserve: budget per hour toward overhaul.
For a full framework across models, see our aircraft ownership cost guide.
What to Check When Buying
For a sport or aerobatic airplane, inspect the airframe carefully for the effects of aerobatic loads, review engine condition and complete records, and use a type-experienced shop. Confirm whether a traditional loan fits the purchase price, as many sport aircraft are modestly priced.
Financing a Decathlon 8KCAB
A Decathlon 8KCAB finances on standard piston terms, but many sport aircraft are modestly priced and can approach lenders' minimum loan amounts, where a specialty lender or alternative financing may be the right fit. Jaken Aviation is a brokerage, not a lender — we shop your loan across a national network of aviation lenders.
Prices, specifications, and financing figures are illustrative for the 2026 market and are not offers of credit. Jaken Aviation is a licensed aircraft financing brokerage — a division of Jaken Finance Group — and does not make loan decisions. All financing is subject to lender approval.
Frequently Asked Questions
Is the Decathlon 8KCAB hard to insure?
Sport and aerobatic aircraft are priced on your tailwheel and aerobatic experience. Dedicated training helps both premiums and safety, and coverage must bind before a lender funds.
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