Rapid Bike Racing2 Kit
CODE: RB-RACING2-KIT IN STOCK

Rapid Bike Racing2 Kit

Rapid Bike Racing2 is the flagship injection + ignition kit: racing-grade timing control, app modes (ECO/Touring/Sport), diagnostics, and auto-adaptive fueling in a plug & play package.
$775.00
1

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 other than on racing vehicles on closed courses. Check your local laws and manufacturer’s information.

Rapid Bike Racing2 is Dimsport’s high-end kit for riders who refuse compromise: the official shop language calls out maximum performance and zero compromise with racing-grade injection and ignition timing. Racing2 builds on the Racing generation with a faster platform, smartphone app control, and the adaptive fueling intelligence Rapid Bike is known for.

Flagship capabilities

  • Racing-grade injection & ignition timing — deeper control than fuel-only modules, including pick-up/crankshaft-phase oriented strategies on the Racing2 platform

  • Management via APP — ECO, TOURING, and SPORT modes with fine intensity control, plus diagnostic read/clear for stock ECU errors (where supported)

  • Exclusive auto-adaptive function — mapping optimizes with riding style and modifications after approximately 100 km

  • Performance fueling focus — smoother delivery and stronger usable response in the RPM ranges riders feel most

  • Exclusive kit convenience — ECU configured for the selected model, dedicated plug & play wiring, illustrated instructions

Why Racing2 exists

Evo-class modules excel at fuel strategy. Racing2 is for riders who need the next layer: ignition-side authority and competition-minded tools. Dimsport materials highlight Racing2 as a benchmark direction for racing use-cases, with technical solutions such as crankshaft phase signal management and retained advanced features from prior Racing/Evo DNA — now paired with an intuitive phone app.

Depending on motorcycle application and supported functions, the broader Racing2 feature conversation includes advance mapping, engine-brake management concepts, pit-lane limiter style controls, dual settings, and traction-oriented strategies. Always verify which functions apply to your exact bike before expecting a specific race accessory behavior.

App workflow for serious riders

Use the official Rapid Bike app ecosystem to switch riding modes, trim intervention strength, toggle module behavior, and access diagnostics without dragging the bike to a tool-only workflow every time. That keeps a race-capable module usable for street, canyon, and track-day rotation.

Kit contents

  1. Rapid Bike Racing2 control unit for your motorcycle

  2. Dedicated plug & play wiring

  3. Illustrated installation instructions

Who Racing2 is for

  • Riders who want injection + ignition control in one Exclusive kit

  • Track-day and sport riders comparing Evo2 vs Racing2

  • Owners who need app modes + diagnostics on a flagship module

  • Buyers stepping up from Racing (gen 1) to the Racing2 platform

Racing2 vs Evo2

Choose Evo2 for app-driven total fuel control. Choose Racing2 when ignition timing and racing-grade scope are required on top of adaptive fueling.

Queries targeted: Rapid Bike Racing2, motorcycle ignition timing module, injection and ignition piggyback ECU, Dimsport RACING2 with Bluetooth app. Confirm fitment, then add Racing2 to cart.

Limited Warranty & Policy Statement

Professional installation is strongly recommended for all Rapid Bike products.

1-Year Limited Warranty

Rapid Bike warrants its products against defects in material and workmanship for one (1) year from the original retail purchase date.

Eligibility

This warranty applies solely to the original purchaser and is non-transferable. The “original owner” is defined as the first party to put the product into service.

Regional Coverage

Due to regional fuel formulation and regulatory differences, this limited warranty applies only to products purchased, operated, and located within the United States and Canada.

Proof of Purchase

Coverage requires validation of the original purchase date. Please retain your original sales receipt or invoice. Products must be purchased directly from Rapid Bike USA or an Authorized Rapid Bike Dealer.

Exclusions & Limitations

This warranty covers Rapid Bike products manufactured by Dimsport. It does not cover:

  • Damage from accidents, misuse, abuse, neglect, or improper packaging during transit.
  • Products that have been altered, modified, or have missing/altered serial numbers.
  • Damage resulting from improper installation, lack of technical competence, or failure to follow the provided User’s Manual instructions.
  • Repairs or services performed by unauthorized third parties.
  • Discrepancies, errors, or omissions in product manuals and documentation.

Disclaimer of Consequential Damages

Implied warranties, including fitness for a particular purpose and merchantability, are strictly limited to the duration of this written warranty. Remedies under this warranty are exclusive. Rapid Bike expressly disclaims liability for any indirect, incidental, contingent, or consequential damages (including loss of time, loss of profits, or damage to personal property/persons) under any legal theory.

Return Policy

Applies only to direct purchases made via www.rapidbike.us. Purchases made through third-party dealers are governed by the respective dealer’s return policy.

  • Return Window: Returns are accepted within 15 calendar days of delivery.
  • Condition: Items must be uninstalled, unused, and in their original packaging.
  • Fees & Shipping: Approved returns are subject to a 20% restocking fee. The customer is responsible for all return shipping costs.

California & Emissions Notice

FOR CLOSED-COURSE RACING USE ONLY.

Products listed herein may alter factory emissions equipment. They are designed and sold strictly for installation on competition vehicles operated exclusively on closed-course racing circuits.

Restrictions: Products must not be installed or used on vehicles operated on public roads or highways in California, or on any vehicle subject to state or EPA emission control requirements. These products are not EPA or C.A.R.B. approved.

Void of Warranty: Any use or installation inconsistent with these strict terms immediately voids all manufacturer warranties. By purchasing this product, you acknowledge full compliance with these restrictions.

FedEx Shipping

Orders leave the Rapid Bike warehouse within 24–48 hours via FedEx. Live Economy and Priority rates are calculated at checkout from your delivery address.

Secure Delivery

Every kit ships in protective, shock-absorbing packaging and travels insured with FedEx tracking so you can follow the parcel until it arrives.

Easy Returns

Unused performance items may be returned within 14 days of delivery in original packaging, subject to our return policy and applicable consumer law.

Q
Sara Lindqvist 14 Aug 2026

How soon after install should we dyno Racing2?

A
Seller's Answer 19 Aug 2026

Well, in general, there is no need for a dyno tuning the Rac2, EVO2, EVO, and Racing systems. However, any of our systems can be manually dyno-tuned. But we would like you to ride the bike a few hundred miles and decide if, in fact, it still needs to be tuned... The self-tuning feature of the Rapid Bike system works extremely.

Q
Patrick Doyle 10 Aug 2026

Will Racing2 fix chronical lean on a high-compression build alone?

A
Seller's Answer 19 Aug 2026

If that is the case, your baseline must be adjusted on the dyno to establish a good base map, along with checking and definitely adjusting the ignition timing map; otherwise, it is NOT safe to rely on the base mapping we have provided and loaded onto your Rapid Bike system. since this questions mentions RB Rac2 and naturally the Rac systems, even though fueling is adaptive and will compansate up to a point, the ignition timing is static and will not adjust on its own. If the engine is a built engine with higher compression, fueling and ignition timing must be verified on the dyno to establish a good baseline mapping.

Q
Megan Brooks 06 Aug 2026

What spares should a team carry for Racing2 race weekends?

A
Seller's Answer 20 Aug 2026

Well, if it is a track or a race bike, you should always have a spare set of Rapid Bike system, programmed and mapped identically as the main system. In the event of a mishap, you can quickly swap out the damaged wiring and/or the module itself so you can be back on the track in no time.

Q
Kenji Sato 05 Aug 2026

Can Racing2 help with jump-landing throttle settle on supermoto/track hybrids?

A
Seller's Answer 20 Aug 2026

Transient fueling can be improved, but landing control is mostly chassis and rider technique.

Q
Cody Flynn 27 Jul 2026

How do we roll back after a bad practice session change?

A
Seller's Answer 21 Aug 2026

It can be done in 2 different ways: 1) Simply load a base map and reset Auto-Adaptivity. 2) The better method is that you should always save your "known-good-map" on your PC and reloaded when needed, and then clear Auto-Adaptivity

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