Highlights in this issue include profiles of the Fiesta WRC and the Mini WRC plus focus articles covering both rally suspension and transmission.

Highlights in this issue include a conversation with Ollie Crosthwaite and we look at the Bradley Aston Martin Ulster. Dossiers on running the Peugeot 908 HDI FAP and 908 as well as the Chaparral 2E and the supplier directory. Insights into wiring, electrical systems, non-destructive testing and composites as well as focus articles covering reverse engineering tools and reverse engineering in operation.

This is the ultimate introduction to Race Engine Technology for those with a specific interest in Porsche! It's a 1 year subscription with up to 15% OFF along with 6 hand-picked back issues that contain a higher Porsche content including the Porsche 919 V4 dossiers' and these have 30% OFF their usual price.

This is the ultimate introduction to Race Engine Technology for those with a specific interest in motorcycles! It's a 1 year subscription with up to 15% OFF along with 6 hand-picked recent back issues that contain a higher motorcycle content and these have 30% OFF their usual price.

This is the ultimate introduction to Race Engine Technology - a 1 year subscription with upto 25% OFF along with the last year's worth of back issues with 30% OFF their usual price.

This is the ultimate introduction to Race Engine Technology for those with a specific interest in drag racing - a 1 year subscription with 15% OFF along with 6 ‘drag-special’ back issues with over 30% OFF their usual price.

The official Race Engine Technology binders are now available (including shipping the total cost will equate to approx. €12 or $18)

**Pre-Order your copy of RET 124 & 125 today for 10% discount**

Highlights in this issue include a dossier on the Polaris ProStar HO and ‘Challenge of’ explores hillclimb. The subject of our ‘In Conversation’ is Raphaël Caillé of Swindon Powertrain. We digest the Mazzei Formula five-rotor engine and our focus articles lubricants and advanced alloys plus much more…

Highlights in this issue include a dossier on the Synergy 2330BT V8 and Challenge of’ explores snowmobile engines. We digest the BMW M12/13 and our focus articles cover new & in-development materials as well as combustion analysis plus much more…

Highlights in this issue include a dossier on the XR10 Motorsports V10 and upfront covers the latest racing powertrain news. We speak to Ellen Lohr, current director of motorsport for AVL RACETECH for our ‘In Conversation’. ‘Challenge of’ explores land speed motorcycles and we have an insight into 2026 Formula One engine regulations. Our focus articles cover billet components and diesel valvetrains plus much more…

Highlights in this issue include a dossier on the BRM V16 and upfront covers the latest racing powertrain news. We speak to Scott Maxim, Hendrick Motorsports’ powertrain chief for our ‘In Conversation’ and we digest the Seng LS engine. ‘Challenge of’ explores tractor pull and we have an insight into AM valves. Our focus articles cover AI powertrain development and connecting rods plus much more…