Professional tuning for Harley-Davidson®

• Engine fuel maps optimization
• By this method of the tuning is possible to use full range of DIAG4TUNE functions.
• The key function is here Volumetric efficiency map measurement under load. It means real VE maps measurement of each engine configuration.
• VE map measurement can be done onan appropriate Roller Station, good example is SMART POWER BENCH, or during Road Test on the street.
• Professional tuning method provides the best bike tuning for each special engine
  • maximal efficiency
  • torque
  • power

Necessary Tuning Components

Professional tuning

AT106 4016 - AFR Tuning monitor

• The AFR Tuning Monitor is used for the Professional Tuning level and consists of two Wideband Air/Fuel Ratio Sensors and a compact electronic unit

AT531 4094 - Tuning dongle

• Hardware key
• The key function of the Tuning Dongle is saving of the original EFI calibration.

AT531 5049 - Software Harley-Davidson® & Buell® + VCI

• Is tuning software that is embedded in DIAG4BIKE
• For the proper function you need a valid licence

AT532 5006 - DIAG4BIKE USB (VCI)

• The kit contains a communication interface with the necessary adapter(s),a USB cable for connection to your laptop (or PC) and diagnostic software that is compatible with Windows 7, 10, and 11

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VCI = Vehicule Communication Interface

AT532 5007 - DIAG4BIKE BT (VCI)

• The kit contains a communication interface with the necessary adapter(s),a USB cable for connection to your laptop (or PC) and diagnostic software that is compatible with Windows 7, 10, and 11
• There is also a wireless Bluetooth version of the communication interface available.

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VCI = Vehicule Communication Interface

Useful Tuning Components

Professional tuning

AT531 4098 - Smart Power Bench (SPB)

• Power bench for bike diagnostics and tuning.
  Simulates engine load equivalent to road test.
  Provides measurements for both power and torque curves
• SPB specifications 
• Safety precautions for SPB 

AT533 4074 - Transport detachable wheels for SPB

Set of wheels for easy transport of SPB

AT857 5016 - PC station for SPB with Touch screen (21.5")

Kit includes:

• Trolley
• Industrial box PC with OS
• Monitor 21.5″ with Touchscreen
• Ink color printer
• Keyboard and mouse

AT531 4097 - Throttle control limiter

Throttle control limiter is useful option for VE maps measuring. This tool helps in setting of constant throttle position during acceleration or deceleration.

AT131 4002 - Additional motorcycle coouling

• This powerful Axial Fan is useful equipment for additional engine cooling while using the Smart Power Bench. The fan is equipped with two power levels.
• Power levels are switchable between level 1, level 2 and auto
  1. Level auto is dedicated for Tuning Measurements (VE maps measurement). The Smart Power Bench automatically controls the power level of the fan dependent on engine temperature..
  2. Level 1: Electric Power 0.5 kW, Airflow 4 700 m3/h, Air speed 26 km/h
  3. Level 2: Electric Power 2 kW, Airflow 11 000 m3/h, Air speed 60 km/h

AT131 4001 - Exhaust gas extractor

• This powerful Radial Fan is designed for extraction of exhaust gases from motorcycles during power tests and during tuning measurements.
• The fan is equipped with adapters for one side and two side motorcycle exhaust pipe configurations.
• The fan output is connected to the hose diameter of 305 mm with a length of 3 m.
• Electric Power 3 kW, Airflow 6000 m3/h

Adapters:

• a) One side exhaust pipe – diameter 250 mm
• b) Duo sides exhaust pipe – diameter 2×200 mm
• c) Yoke

AT106 4020 - Installation set Lambda

• This set is an accessory to the AFR Tuning Monitor.
• It will allow you to install a pair of broadband lambda probes to any exhaust where replacing original probes is difficult (M18 thread).
• The kit contains a powerful pump that guarantees high accuracy of measurement of real AFR on each cylinder. The pump is powered by 12 V and can therefore be used even during a road test.
• All the necessary tools are included in the kit.

AT106 4064 - Installation set Lambda MINI

This kit includes all accessories needed for installing a pair of broadband lambda probes directly onto the exhaust.