Skip to product information
1 of 1

Rapid Bike

Rapid Bike Smart2 Tuning Kit BMW R nineT 2021-2024

Rapid Bike Smart2 Tuning Kit BMW R nineT 2021-2024

SKU:K27-SMR2-005

Regular price $446.25 USD
Regular price $446.25 USD Sale price $446.25 USD
Sale Sold out
Shipping calculated at checkout.

In stock

  • Guaranteed Low Price
  • In Stock Items Ship 1-2 Business Days
  • Military and First Responder Discount
  • Get 3% Cash Back Rewards Program

PRODUCT DESCRIPTION

  • COMPACT DIMENSIONS FOR EASY INSTALLATION
  • WIRELESS COMMUNICATION VIA BLUETOOTH
  • TWO SIMPLE STEPS TO DISABLE THE MODULE AND BRING BACK THE MOTORCYCLE TO STOCK CONFIGURATION: A THROTTLE OPENING SEQUENCE, OR A DIGITAL SWITCH AVAILABLE THROUGH THE SOFTWARE
  • EQUIPPED WITH A STATUS LED FOR IMMEDIATE DIAGNOSIS
  • PLUG-AND-PLAY WIRING HARNESS SEPARATE FROM SMART ADD-ON MODULE
  • DEDICATED FREE SOFTWARE VERSION FOR MANAGING THE EFFECTS OF STOCK LAMBDA SENSORS' SIGNAL MODULATION

FUELING TECHNOLOGY FOR SMART RIDERS

THE NEW RAPID BIKE SMART2 ADD-ON FUELING KIT IS SPECIFICALLY DESIGNED TO IMPROVE THE PERFORMANCE OF THE NEWEST MOTORCYCLE MODELS, WHICH ARE EQUIPPED WITH HIGHLY SOPHISTICATED LAMBDA SENSORS THAT COMPLY WITH THE LATEST EUROPEAN HOMOLOGATION CRITERIA.

THIS TECHNOLOGY DIRECTLY CONTROLS THE LAMBDA SENSOR SIGNAL TO PROMPT THE STOCK ECU TO ADOPT A RICHER CARBURETION OVER THE ENTIRE DELIVERY POWER CURVE, SECURING SUBSTANTIAL BENEFITS FOR THE ENGINE'S OVERALL PERFORMANCE.

RAPID BIKE SMART TECHNOLOGY INTRODUCES AN INNOVATIVE CONCEPT OF SOFTWARE MANAGEMENT WITH USER-FRIENDLY PARAMETERS SPECIFICALLY DESIGNED TO AMPLIFY OR REDUCE THE EFFECTS OF THE STOCK LAMBDA SENSOR SIGNAL MODIFICATION.

PERFORMANCE

RAPID BIKE SMART FUELING TECHNOLOGY ALLOWS FOR ENRICHING (AFR) AIR/FUEL RATIO, AND TO OPTIMIZE INJECTION VALUES THANKS TO THE SELF-ADAPTIVE LOGIC OF THE STOCK ECU. POWER DELIVERY IS CONSIDERABLY SMOOTHER WHILE IMPROVING THROTTLE RESPONSE AND ENGINE REACTION. THE INCREASE IN TERMS OF POWER AND TORQUE IS CONSISTENT WITH THE ENGINE IN ITS STOCK CONFIGURATION. AT THE SAME TIME, THE PERFORMANCE OF AFTER-MARKET EXHAUST SYSTEMS CAN REACH A HIGHER EFFICIENCY LEVEL THANKS TO THE RICHER FUEL MIXTURE GAINED WITH THE SMART ADD-ON MODULE.

EMISSIONS AND NOISE REGULATIONS

NOTE: The California Air Resources Board ("CARB") and/or the Environmental Protection Agency ("EPA") does not permit the use of aftermarket emissions-related part(s) that alter the performance of OEM emissions-related devices unless carb has issued an Executive Order, other than on racing vehicles on closed courses. Check your local laws and manufacturer’s information. More California exhaust information is available at www.arb.ca.gov.

NOTE: Aftermarket products, including but not limited to exhausts, catalytic converters, oxygen sensors, fuel/air controller modules, air filter kits, camshafts, O2 eliminators, and carburetors and jet kits which alter, modify, or replace emission control devices or systems of an originally compliant highway motorcycle, are not legal for sale or street use in California unless they have been issued a CARB Executive Order. Aftermarket emissions-related products which have not been issued an Executive Order or which are not aftermarket Replacement Parts, as defined in Title 13, California Code of Regulations, Section 1900(b)(2), are authorized for closed circuit race use only. Products shown may be designed, manufactured, intended and sold for closed circuit race use only and use of the same on public roads or lands may be a violation of local, state and/or federal laws. See manufacturer’s information and state and local laws to determine what is authorized for your use on your vehicle.

NOTE: Products shown on our web site  may not conform to federal, state or local emissions and/or noise regulations.

View full details

Customer Reviews

Based on 4 reviews
100%
(4)
0%
(0)
0%
(0)
0%
(0)
0%
(0)
F
Frederick D.
Makes the R nineT Even More Fun to Ride

I recently installed the Rapid Bike Smart2 Tuning Kit on my 2023 BMW R nineT, and I couldn’t be happier with the results. Installation was quick and easy thanks to the plug-and-play design—no need for special tools or complicated wiring.

The difference in performance was immediate. The throttle response is sharper, midrange power delivery is stronger, and the slight flat spots I used to notice are completely gone. The bike feels smoother, more predictable, and a lot more enjoyable to ride, whether I’m cruising around town or opening it up on back roads.

What really impressed me is that the fuel economy hasn’t dropped, and the engine even runs cooler on longer rides. It’s a simple upgrade that makes a big impact on both performance and ride quality.

If you ride a BMW R nineT (2021–2024), this tuning kit is a must-have to get the most out of your bike.

C
Clifford H.
Refines and Elevates the R nineT Experience

I installed the Rapid Bike Smart2 Tuning Kit on my 2021 BMW R nineT, and the difference was immediately noticeable. The installation was straightforward thanks to the plug-and-play design, and I was back on the road in no time.

The improvements are exactly what I was hoping for. Throttle response is sharper, midrange torque feels much stronger, and the bike pulls smoothly across the rev range without the slight hesitation it used to have. The R nineT’s raw character is still there, but this kit makes the power delivery more predictable and refined—perfect for both spirited rides and longer tours.

Another huge plus is that I didn’t lose any fuel efficiency, and the engine actually runs cooler on extended rides. It’s a rare upgrade that improves performance and smoothness without compromising reliability.

If you ride an R nineT from 2021–2024, this tuning kit is one of the best upgrades you can make to bring out the bike’s full potential.

H
Harold D.
Unlocks the R nineT’s True Character

I fitted the Rapid Bike Smart2 Tuning Kit on my 2023 BMW R nineT, and the difference has been incredible. The plug-and-play installation was straightforward, and everything connected perfectly without the need for special tools or complicated wiring.

The engine feels transformed—throttle response is sharper, midrange torque is much stronger, and the delivery is smoother across the entire rev range. The flat spots I used to notice are gone, and the bike now feels more refined both in city traffic and out on open roads. It really enhances the fun and classic feel of the R nineT while adding modern smoothness.

Even with the performance boost, I haven’t seen any drop in fuel economy, and the bike seems to run cooler on long rides. This kit doesn’t just add power, it makes the whole riding experience more enjoyable and predictable.

If you own a BMW R nineT from 2021–2024, this is an upgrade that truly brings out the best in an already iconic bike.

D
Douglas M.
The R nineT Finally Feels Complete

I installed the Rapid Bike Smart2 Tuning Kit on my 2022 BMW R nineT, and the results have been outstanding. The plug-and-play installation was easy and straightforward—no splicing or complicated wiring, which made the process stress-free.

On the very first ride, I noticed how much smoother and sharper the bike felt. Throttle response is immediate, midrange torque is stronger, and the slight flat spots I used to feel are completely gone. The engine now delivers power in a smooth, predictable way that makes both spirited rides and casual cruising far more enjoyable.

What impressed me most is that the fuel economy stayed the same, and the bike runs cooler on longer rides. The R nineT has always been a joy to ride, but this tuning kit unlocks its true potential and adds an extra level of refinement.

If you ride a BMW R nineT between 2021–2024, this is one of the best upgrades you can make. It turns an already iconic bike into something even more special.