As someone who rides my Africa Twin deep into the Andes, I’ve learned that refinement and dependability are every bit as crucial as power. The Rapid Bike Smart2 Tuning Kit delivered both—without compromising reliability or adding complexity.

Neat and intuitive install—compact dimensions meant the module tucked into my bike beautifully, even with all the panniers and accessories installed. The plug-and-play harness stays independent, and Bluetooth connectivity made setup a breeze. That bright status LED is a clever touch—now I get instant diagnostics, even during rest stops.
What truly impressed me was the fuel strategy. The kit smartly manipulates the lambda (O₂ sensor) signal to nudge the stock ECU toward a richer carburation across the full power curve. The result? Smoother throttle response and sharper engine reaction, yet completely within the engine’s stock performance envelope.
Once I installed my aftermarket exhaust, the gains were even more noticeable: richer air/fuel matches the freer-flowing exhaust perfectly—more mid-range punch and fluid power delivery through varying terrain.
I love that the module is entirely reversible. I can instantly revert to stock—whether via a quick throttle-opening ritual or through the digital switch in the app. Perfect for when I need to drop the bike off for service, inspection, or just want to ride plain OEM.
In short, the Smart2 kit is a thoughtful, intelligent upgrade—one that refreshes the throttle and fueling feel of the Africa Twin without altering its core character or reliability. Exactly what any serious adventure rider should aim for

As someone who tours rugged terrain across South America, I needed a clean performance upgrade for my 2021 Honda CRF 1100L Africa Twin that didn’t compromise reliability. The Rapid Bike Smart2 Tuning Kit turned out to be that perfect blend of simplicity and sophistication.

Installation was effortlessly tidy thanks to its compact design and plug-and-play wiring harness that remains separate from the main module—everything fit snugly, even within my tight accessory setup. Bluetooth connectivity made initial configuration a breeze, and that bright status LED gives me instant visual confirmation of the kit’s operational status
What truly impressed me was the Smart2 system’s fueling logic. It tactfully manipulates the lambda (O₂ sensor) signal to nudge the stock ECU toward a richer air/fuel mixture over the entire power curve. The result? Smoother throttle response and crisper engine reaction—yet still entirely within the engine’s stock configuration
Riding with my aftermarket exhaust now feels about as natural as it gets: fuller mid‑range delivery, more refined throttle control, and a seamless boost without ever pushing beyond safe limits
What sold me even further is how effortlessly reversible the setup is. I can instantly revert to factory stock by performing a quick throttle-opening sequence—or simply flick a digital switch in the software. This gives me total peace of mind when heading in for service or traveling inspection checkpoints.
In short, the Smart2 tuning kit delivers a refined, responsive riding experience without tampering with reliability or OEM feel. It's a smart, thoughtful choice for adventure riders who want genuine performance enhancement—without complexity.

As an adventure rider who depends on my Honda CRF 1100L Africa Twin for long, off-the-beaten-path journeys, I'm always on the lookout for enhancements that boost performance without compromising reliability. The Rapid Bike Smart2 Tuning Kit turned out to be exactly what I needed.

Installation was a breeze—its compact dimensions allowed me to fit it neatly, even in my tight pannier setup. The separate plug-and-play wiring harness made everything feel organized and OEM-level clean. And of course, Bluetooth control via the interface was intuitive and hassle-free. I especially appreciate the bright status LED—super handy for quick system checks, even mid-ride
What impressed me most was how smartly it handles fueling. The module modulates the lambda (O₂ sensor) signal, prompting the stock ECU to adopt a richer air/fuel mixture across the full power curve. The result? Noticeably smoother throttle response and better engine reaction, all while keeping power within stock safety margins.
It’s performance enhancement that feels natural and safe.
Pairing the kit with my aftermarket exhaust took things to another level—the richer mixture seemed to unlock new mid‑range torque and smoothness, making trail riding more responsive and enjoyable.
I also love the reversible nature of the setup: if I'm heading in for service or need a stock setting, I can disengage the module either via a simple throttle‑opening sequence or through the digital switch in the software. Seamless and stress-free
In short, the Smart2 kit revitalized my Africa Twin—more fluid throttle feel, sharper response, and zero hassle. A smart, thoughtful upgrade for serious riders

When I first got the Rapid Bike Smart2 Tuning Kit for my 2022 Honda NT 1100, I was curious but cautious—didn’t want to upset the bike’s smooth OEM setup. But the compact design made installation super clean and painless, and the separate plug-and-play wiring harness blended in perfectly
Setting it up via Bluetooth was a breeze using the dedicated free software—very user-friendly. I appreciated that I could dial up or tone down how much the module affects the lambda sensor signal with just a few taps
The bright status LED is a handy touch, giving quick visual feedback on system status
What impressed me most was how transparently it operates. It manipulates the lambda sensor’s signal, prompting my bike’s stock ECU to run a richer carburation—through the entire power curve—without increasing raw power beyond stock specs. That means smoother throttle response and sharper engine reaction, especially noticeable in the mid‑range where the bike felt a bit lazy before
Riding feels more refined—like someone swapped my brick of smoothness for silk-lined leather. My aftermarket slip-on now sings with a little more gusto, and the fueling feels more balanced throughout the rev range
Bonus points for the easy revert-to-stock options: either a quick throttle open sequence or a switch in the app—so simple, great for when I head in for service or showroom conditions
In short, the Smart2 kit smartly upgrades the NT 1100’s throttle and fueling feel without compromising reliability or the OEM character. Sleek install, intelligent design, and genuinely noticeable ride improvement. Highly recommended for anyone wanting subtle, seamless performance refinement.