Speedo Calibrator (Triumph)

Speedo Calibrator

Accurate Speed & Odometer Readings After Motorcycle Modifications

• The Speedo Calibrator is an ultra-compact electronic device that corrects speedometer and odometer errors caused by drivetrain modifications such as sprocket changes, tire size changes, or transmission swaps.
  
• With its epoxy-sealed 20 × 20 mm design and weatherproof connectors, it is one of the smallest and most advanced speedometer calibration devices available for motorcycles, ATVs, and UTVs.
  
• Most motorcycles leave the factory with a speedometer error of up to 10%. After installing different sprocket ratios or different sized tires/wheels, this error can easily exceed 15% or more.
  
• The Speedo Calibrator precisely corrects the signal from the speed sensor, ensuring your motorcycle displays accurate speed and odometer readings regardless of modifications.

Why You Need a Speedo Calibrator

Motorcycle modifications often affect the accuracy of the speed signal sent to the dashboard.
Without correction, this can cause:

• Incorrect speed readings
  
• Inflated odometer distance
  
• Reduced resale value
  
• Difficulty maintaining accurate navigation or trip data

The Speedo Calibrator provides a simple, affordable, and reliable solution to restore correct readings.

Once installed and calibrated, the device keeps the signal adjusted to ensure your speedometer and odometer remain accurate.

Real-World Use Cases

Speedometer calibration becomes essential after common motorcycle modifications such as:

• Sprocket Ratio Changes
  
  • Changing from stock gearing (for example 14/48 → 13/50) alters the speed sensor signal and causes incorrect speed readings.
    
• Tire Size Changes
  
  • Switching between off-road, rally, or supermoto wheel setups can significantly affect wheel circumference and speed calculations.
    
• Supermoto Conversions
  
  • Installing 17" supermoto wheels on enduro motorcycles dramatically alters speed readings without calibration.
    
• Rally and Adventure Builds
  
  • Navigation systems and rally trip meters require accurate speed and distance measurements.
    
• Transmission or Gauge Cluster Swaps
  
  • The Speedo Calibrator advanced multiplier/divider function allows compatibility even when pulse-per-mile (PPM) values differ between components.

Key Features

• Ultra-compact design – less than 20 × 20 mm
  
• Fully epoxy-sealed weatherproof construction
  
• One of the smallest speedometer calibration devices in the world
  
• Plug-and-play installation for many motorcycle models
  
• Compatible with 3-wire Hall effect sensors
  
• Works with 2-wire ground switch sensors
  
• Compatible with vehicles displaying MPH or KPH
  
• MPH ↔ KPH conversion capability
  
• Precision calibration in 0.1% increments
  
• Adjustment range up to ±99.9%
  
• Multiplier / divider frequency adjustment
  
• Built-in testing mode to confirm proper installation
  
• Stores maximum speed, which can be recalled on the factory gauge
  
• Weatherproof electronics for reliable operation in harsh environments
  
• 18" (1.5 ft) wiring harness

Vehicle Compatibility

The Speedo Calibrator is available in plug-and-play versions for many motorcycle models.

If your vehicle is listed in the compatibility tool, installation requires no cutting or splicing of wires.

• Triumph America (2009-2018) »»» Y1
  
• Triumph Bonneville [LCD Odo] (2010-2018) »»» Y1
  
• Triumph Daytona 600 (2003-2005) »»» Y1
  
• Triumph Daytona 650 (2005) »»» Y1
  
• Triumph Daytona 675 [no ABS] (2006-2018) »»» T1
  
• Triumph Daytona 955i (2002-2006) »»» Y1
  
• Triumph Rocket III Roadster (2010-2018) »»» Y1
  
• Triumph Rocket III Standard (2004-2018) »»» Y1
  
• Triumph Rocket III Touring (2004-2018) »»» Y1
  
• Triumph Scrambler [LCD Odo] (2006-2018) »»» Y1
  
• Triumph Speed 94 (2016-2017) »»» Y1
  
• Triumph Speed Four (2002-2006) »»» Y1
  
• Triumph Speed Triple [no ABS] (2002-2014) »»» Y1
  
• Triumph Speed Triple [with ABS] (2010) »»» Y1
  
• Triumph Speedmaster (2008-2017) »»» Y1
  
• Triumph Sprint GT (2010-2017) »»» Y1
  
• Triumph Sprint RS (1999-2004) »»» Y1
  
• Triumph Street Triple [no ABS] (2007-2018) »»» T1
  
• Triumph Thruxton [LCD Odo] (2010-2018) »»» Y1
  
• Triumph Thunderbird (2009-2017) »»» Y1
  
• Triumph Tiger 800 [no ABS] (2010-2018) »»» T1
  
• Triumph Tiger 800 XC [no ABS] (2010-2018) »»» T1
  
• Triumph Tiger 900 (1999-2000) »»» Y1
  
• Triumph Tiger 955i (2001-2006) »»» Y1
  
• Triumph Tiger 1050 (2007-2012) »»» Y1
  
• Triumph Tiger 1050 [no ABS] (2013-2014) »»» Y1
  
• Triumph TT 600 (2000-2003) »»» Y1

If your vehicle is not listed, you may need the Universal Kit. Feel free to contact us and we will help you determine the best solution for your motorcycle.

Universal Kit Options

U1 – Universal Kit 1
Requires basic wiring installation using four wires:

• • Positive (+)
    
  • Ground (−)
    
  • Signal input
    
  • Signal output

Compatible with:
Motorcycles
Cars
ATVs / UTVs
Using 3-wire square-wave speed sensors.

U2 – Universal Kit 2

Designed for vehicles using 2-wire inductive sine-wave speed sensors.
⚠️ Not compatible with ABS sensors.

Important Information

The Speedo Calibrator cannot modify an existing odometer reading.

It only corrects the speed signal from the sensor, ensuring that future speed and distance measurements are accurate.

The Most Advanced Speedometer Calibration Device Available

The Speedo Calibrator multiplier/divider technology allows it to correct a wider range of signals than any competing device on the market.

This makes it suitable not only for simple gearing corrections but also for complex builds involving different transmissions, dashboards, or speed sensors.

If you want the most compact, reliable, and precise Speedo Calibrator available, the Speedo Calibrator is the professional solution.

Shipping and Returns:

• Delivery time within Switzerland is approx. 10 days.