4accessories

Available circuits

10To continue

Circuit current

30A

Total current

GEN IIupdatable

Generation

Features

Accessory circuits

4, each reconfigurable

Preconfigured for two sets of DENALI lights, a SoundBomb horn, and a B6 brake light

Command

Wonder Wheel BMW or the CANsmart Accessory Manager

Electric

Circuit current

10

30 A total for the control unit

Installation

Plug and play on the original connectors

No wire cutting, no additional relay

Compatibility

Covered motorcycles

BMW R 1300 GS and R 1300 GS Adventure from 2024, R 12 G/S from 2026

Not compatible with R 1250 and R 1200 LC, which use the DNLWHS11602

Equipment

Package contents

CANsmart control unit, cable ties, micro USB programming cable

Manufacturer’s warranty

5

In addition to the 24-month statutory conformity warranty

Dati dichiarati da DENALI sulla scheda ufficiale del CANsmart GEN II.

Quattro accessori comandati dalla Wonder Wheel della R 1300 GS

Everything you need to know before ordering

Technical specifications, equipment, delivery, and warranty: below you’ll find every detail verified against the official DENALI documentation.

Description CANsmart accessory controller for BMW R 1300 GS and R 1300 GS Adventure

Code DNLWHS25900 — DENALI code DNL.WHS.25900

The CANsmart control unit for the new BMW platform: it uses the motorcycle’s CANbus to control up to four accessories from the Wonder Wheel, without adding handlebar switches or loose relays under the seat. It plugs into the original connectors and can be removed without leaving any traces.

Four circuits rated at 10 A continuous each, 30 A total, preconfigured for two sets of DENALI auxiliary lights, a SoundBomb horn, and the B6 brake light, all reconfigurable through the CANsmart Accessory Manager software along with dozens of other settings: flashing with the high beams, strobing with the horn, automatic shutoff with the turn signals, and an electronic fuse for each circuit.

Compatible motorcycles: R 1300 GS and R 1300 GS Adventure from 2024, R 12 G/S from 2026.

The R 1250 control unit is not interchangeable with this one: if you have an R 1250 GS or an R 1200 LC, you need code DNLWHS11602.

Why choose it

Sulla R 1300 GS l'elettronica di serie è densa e lo spazio per aggiungere cablaggi è poco: è esattamente il caso in cui una centralina che si innesta sui connettori originali fa la differenza rispetto a un impianto costruito a mano con relè e interruttori.

  • Quattro circuiti da 10 A continui, 30 A totali.
  • Comando dalla Wonder Wheel: nessun interruttore aggiunto.
  • Installazione plug and play, reversibile senza tracce.
  • Fusibile elettronico per circuito e decine di regolazioni dal software.
Who is it recommended for

A chi ha una R 1300 GS o una R 1300 GS Adventure e vuole allestirla con faretti, clacson, luce freno o accessori elettrici, mantenendo la moto reversibile allo stato di fabbrica. Vale anche per la R 12 G/S dal 2026.

Verifica il modello prima di ordinare: la centralina della R 1250 non è intercambiabile con questa. Se hai una R 1250 GS o una R 1200 LC ti serve il DNLWHS11602.

Complete technical specification sheet
Technical data
  • Circuiti: 4, ognuno riconfigurabile dal software
  • Corrente: 10 A continui per circuito, 30 A totali
  • Preconfigurazione: due set di luci DENALI, clacson SoundBomb, luce freno B6
  • Comando: Wonder Wheel BMW o software CANsmart Accessory Manager
  • Compatibilità: R 1300 GS e R 1300 GS Adventure dal 2024, R 12 G/S dal 2026
  • Installazione: plug and play sui connettori originali, senza tagliare cavi
  • Generazione: GEN II, aggiornabile via software
Documents and manufacturer

La centralina non modifica l'impianto originale della moto: si innesta sui connettori di serie e può essere rimossa riportando la moto allo stato di fabbrica. Ogni circuito ha un fusibile elettronico impostabile dal software.

Gli accessori collegati restano soggetti alle regole del codice della strada che li riguardano: i fari supplementari vanno montati in numero pari e simmetrici, il clacson deve rispettare i limiti previsti.

DENALI riconosce 5 anni di garanzia convenzionale del produttore, che si aggiunge ai 24 mesi di garanzia legale di conformità.

How does it work, in detail?

  • The control unit for the new platform: R 1300 GS, R 1300 GS Adventure, and R 12 G/S.
Four accessories controlled by the Wonder Wheel

Four accessories controlled by the Wonder Wheel

The control unit connects to the motorcycle’s CAN bus and provides four circuits for accessories. From then on, auxiliary lights, the horn, and the brake light can be switched on, switched off, and adjusted using the BMW Wonder Wheel, with no additional switches on the handlebar and no loose relays under the seat.

Plug-and-play installation, with no wire cutting

Plug-and-play installation, with no wire cutting

It plugs into the motorcycle’s original connectors: nothing needs to be cut or drilled, and no relays need to be added. The control unit comes preconfigured for two sets of DENALI lights, a SoundBomb horn, and the B6 brake light, so in most cases it’s simply a matter of installing it and using it.

Dozens of software settings

Dozens of software settings

By connecting the control unit to the computer with the included micro USB cable, the CANsmart Accessory Manager software opens up dozens of settings: flashing with the high beams, strobing with the horn, automatic shutoff with the turn signals, an electronic fuse for each circuit, five-level heated clothing control, and activation only when the engine is running.

FAQs

For more information, see our FAQ of frequently asked questions.

Is it compatible with my BMW?

This control unit is the one for the new platform: the R 1300 GS and R 1300 GS Adventure from 2024, and the R 12 G/S from 2026. It is not interchangeable with the R 1250 unit: if you have an R 1250 GS or an R 1200 LC, you need part number DNLWHS11602.

What’s the difference between GEN I and GEN II?

This is the GEN II, with more available current and more settings. DENALI stopped developing new features for GEN I devices in February 2024: if you find a cheaper GEN I controller out there, be aware that it no longer receives updates.

Do you need to know how to work on the electrical system?

No. The control unit plugs into the motorcycle’s original connectors: nothing needs to be cut or drilled. The part requiring the most attention is reaching the connection point, which is located differently on each model: the official DENALI manual shows it step by step.

Can I connect non-DENALI accessories to it?

Yes. The four circuits come preconfigured for DENALI accessories, but each can be reconfigured through the software and supports 10 A continuously: you can connect a USB socket, GPS, dashcam, heated grips, or any other accessory within that limit.

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