R 5SR+ is a leaded racing fuel specially blended for historic race engines.
Designed to provide excellent power and protection against valve seat recession while meeting FIA fuel regulations.
Suitable for normally aspirated engines up to 12:1 compression ratio.
| Weight | N/A |
|---|---|
| Size | 25 Litres, 200 Litres |
| Brand | R Racing |
All hazardous goods orders received before 12pm will be guaranteed to be dispatched the same day (depending on stock) and sent via a freight company that provides a standard 3 day signed delivery service.
For an additional cost, the option of a next day service is available throughout the majority of the UK. However, we cannot accept responsibility for orders that may be delayed in transit. Due to their hazardous nature, all fuel orders must be signed for on delivery.
All routine deliveries are made during Monday to Friday. Some routes may be subject to a longer delivery timescale.
Born from the collaboration between Steve Morris Engines and Driven Racing Oil, SMOIL is a purpose-built race engine oil designed to protect and perform under the most brutal conditions.
SMOIL SAE 25W-60 viscosity is intended for applications with large bearing clearances.
Formulated specifically for boosted and high-horsepower engines, SMOIL delivers uncompromising lubrication and thermal stability for engines running on methanol, ethanol, and race gas. Its advanced additive package provides superior film strength, preventing metal-to-metal contact under extreme loads while resisting the fuel dilution common in alcohol-based fuels.
What sets SMOIL apart is its integrated rust and corrosion protection, ensuring internal components stay safeguarded between rounds, storage, or seasonal downtime. This unique blend gives racers confidence that their engines will stay clean, protected, and ready to make maximum power—pass after pass.
Warning: SMOIL Racing Motor oils are formulated for High Performance & Racing applications only. This oil does NOT MEET any current API or OEM Engine Oil Specifications and is not intended for use in vehicles equipped with catalytic converters.
