Rock Oil has released a new edition of its Motorcycle Range Brochure, placing a clear emphasis on the technical demands of modern engines and emissions systems. A central feature of the updated brochure is the inclusion of API SP-accredited products within the Synthesis Motorcycle range, backed by testing data, industry benchmarks, and comparative graphs that reinforce the range’s high-performance profile.
With new global emissions legislation such as Euro 5+ now in force, oils are required to work harder than ever – not only protecting engine internals but also safeguarding advanced aftertreatment systems like three-way catalysts. The Rock Oil Synthesis range has been optimised to meet this challenge, delivering carefully balanced phosphorus levels, exceptional oxidation stability, and low LSPI risk – all critical components of API SP and JASO T903:2023 compliance.
These specifications are no longer optional for manufacturers or workshops; they are now essential benchmarks for performance, durability, and emissions control. The brochure includes detailed breakdowns of how Rock Oil products exceed these standards, with visual comparisons against older API categories and the most recent JASO updates.
What’s Inside the Brochure
The updated motorcycle brochure is structured around rider needs across multiple disciplines, with a clear breakdown of:
- Road & Race – Featuring the full Synthesis Motorcycle, XRP, and Racing lines, with API SP and JASO MA2 accreditations
- Off-Road – Including high-detergency, competition-grade lubricants for motocross and endurance racing, plus pre-mix and injector-compatible 2T options
- Scooter – Covering 4-stroke and 2-stroke formulations, including City 4 Plus (API SP, JASO MA2) and low-smoke injectors for urban environments
- Support Products – An extensive section on air filter oils, aerosols, gearbox oils, suspension fluids, coolants, and racing brake fluid, giving riders and workshops a complete solution
Every product entry includes specifications, viscosity grades, product codes, and where applicable, OEM-level standards. The brochure is designed to support both trade and end-user selection across all performance levels and engine types.
Race-Proven, Technically Driven
Rock Oil’s technical development is grounded in motorsport – from motocross through to road racing. As the official lubricant of the Bennetts British Superbike Championship (BSB), Rock Oil works closely with riders and teams operating at the limits of performance. The feedback from this environment continues to inform the evolution of Rock Oil’s motorcycle lubricants.
This real-world insight, combined with in-house R&D, has resulted in oils that deliver cleaner combustion, stronger wear protection, and better clutch response – whether on the road, in the field or on the podium.
The new Motorcycle Range Brochure is available now. For technical guidance or product supply, please contact Rock Oil directly or find your nearest motorcycle distributor (UK coverage and global coverage).