Skip advert
Advertisement

Sports car: Mazda RX-8 Hi-Power

Mazda RX-8  Hi-Power

Rampant CO2 emissions and a thirst for fuel were always going to depress prices of Mazda’s RX-8, with or without the country’s financial woes, but there are many bright spots for the four-seater coupé. For a start, current road tax of £210 won’t double as originally planned, although it will still rise.

Advertisement - Article continues below

The clever Mazda has been blighted by tales that the high-revving rotary engine is unreliable and uses too much oil, but that’s not strictly true. Oil quantities are manageable, as long as you keep an eye on it, and once you figure out how to avoid flooding the engine (don’t start it, stop it, then start again when still cold), it’s dependable. When it was new, CAP predicted this 228bhp RX-8 Hi-Power would fetch just over £9,300 in the trade. With dealer mark-ups, you would have expected closer to £11,000. At £6,800, it’s a bargain, even at an average 25mpg.

Mazda RX-8
Hi-Power
Price new in 2005: £22,300
Example we found:
54-reg, 47,000 miles, £6,800
Value drop: 69.5 per cent

Skip advert
Advertisement

New & used car deals

Dacia Spring

Dacia Spring

RRP £14,995Avg. savings £4,588 off RRP*
Audi A3

Audi A3

RRP £26,295Avg. savings £2,713 off RRP*Used from £10,970
Nissan Qashqai

Nissan Qashqai

RRP £27,415Avg. savings £7,957 off RRP*Used from £11,276
Volkswagen Polo

Volkswagen Polo

RRP £14,480Avg. savings £2,084 off RRP*Used from £6,970
* Average savings are calculated daily based on the best dealer prices on Auto Express vs manufacturer RRP
Skip advert
Advertisement

Most Popular

Peugeot is building a brand new petrol engine – who says ICE is dead?
New Peugeot ‘Turbo 100’ engine

Peugeot is building a brand new petrol engine – who says ICE is dead?

New 1.2-litre three-cylinder petrol engine to replace Puretech motors in Peugeot and more
News
16 Mar 2026
New Rivian R2 details revealed: UK specs, range and pricing for Tesla Model Y rival
Rivian R2 - front tracking

New Rivian R2 details revealed: UK specs, range and pricing for Tesla Model Y rival

The cutting-edge electric family SUV is coming to the UK – but in 2028 at the earliest
News
16 Mar 2026
Jaecoo 7 range boosted by new hybrid SHS-S and flagship Black Luxury models
Jaecoo 7 SHS-S - front

Jaecoo 7 range boosted by new hybrid SHS-S and flagship Black Luxury models

The popular Jaecoo 7 range adds a new hybrid model to slot between the petrol and plug-in variants
News
18 Mar 2026