Standard testers won't work; you need three pulses per rotor. Red Flag:
Buying a used Mazda RX-8 is a high-risk, high-reward move. The rotary engine offers a unique, high-revving experience, but it requires meticulous maintenance that most owners neglect. The Non-Negotiable: Compression Test buying a used rx8
Do not buy an RX-8 without a .
A dealer or specialist usually charges $150–$300 . You can also buy your own Rotary Compression Tester for roughly $220 . 🔍 Critical Inspection Checklist Standard testers won't work; you need three pulses per rotor
If it struggles to start when the engine is , compression is likely failing, and a rebuild is imminent. Standard testers won't work