Real results
CUSTOMER
BUILDS
These aren't renders. These are RS Machine-powered cars that have gone out and proven themselves on track. Real builds, real results.
Specialists in building Honda competition engines, precision block sleeving, and high-performance preparation. Every engine leaves our shop ready to dominate.
Every build that leaves RS Machine carries decades of track-applied knowledge. We don't build generic engines — we build engines that win.
Full assembly of Honda competition engines, with component selection, tolerance measurement, and dynamic balancing.
Competition sleeve installation into Honda blocks. A precision process to maximize reliability and power potential.
Machine Work de cabezas, planeado de block, alineado de bancada y todos los procesos de maquinado necesarios para una preparación correcta.
Port & polish work, valve seat and guide installation, and combustion chamber prep for optimized flow.
Guidance on internal component selection, spec tuning, and post-build follow-up for circuit or drag applications.
Assembled, tested, and ready to drop in. We deliver a reliable unit with fully documented competition specs.
K20A · K20Z · K24A · K24Z
The most sought-after platform in modern circuit racing and drag.
B16A · B16B · B18C · B18C5 — The engine that defined Honda racing.
F20B · F22B · H22A — Torque-focused power for circuit and endurance applications.
Block sleeving is one of the most demanding jobs in Honda engine preparation. At RS Machine we have the equipment and experience to execute it to competition tolerances — guaranteeing seal, concentricity, and long service life under extreme conditions.
These aren't renders. These are RS Machine-powered cars that have gone out and proven themselves on track. Real builds, real results.
For 25 years we have dedicated ourselves exclusively to high-performance Honda engines. We are not a generic shop that also builds engines — we are specialists who only do this, and we do it right.
Every engine that leaves our shop has gone through a measurement, verification, and assembly process ensuring tolerances are exactly right for the customer's intended use — autocross, time attack, drag, or endurance.
Honda only. High performance only. We don't spread our focus — we concentrate it where it matters most.
Every component is measured, every clearance verified. Nothing goes into the engine by estimate or habit.
We know failure modes because we've been on track. We build engines that hold up under real competition conditions.
We deliver a full measurement sheet, build specs, and usage recommendations. You know exactly what's inside your engine.
We don't need to convince you with words. Our engines have been winning across motorsport disciplines for decades.
Whether it's a full competition engine, a sleeving job, or a technical consultation — tell us your project and we'll tell you how we can help.
