Gear guide

Best motorcycle diagnostic scanners

Picked from Amazon listings, not hands-on tests. How we pick

Top picks at a glance

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  • Closest match for the job

    FXTUL M7: multi-brand tool for 70+ motorcycle brands

    The listing names 70+ brands, including Harley-Davidson, Honda, Yamaha, Kawasaki, BMW, Ducati, KTM and Indian.

    See price on AmazonSee it on Amazon
  • Most for the money on paper

    iCarsoft MT V6 for Harley: resets, tests, battery check

    The listing names Harley families from Dyna and Softail to Touring, Trike and VRSC.

    See price on AmazonSee it on Amazon
  • Most complete listing

    iCarsoft MT V6 for KTM: oil, throttle, ABS bleed

    Common KTM services are listed: oil reset, throttle reset, ABS bleeding and suspension calibration.

    See price on AmazonSee it on Amazon

Motorcycles do not share one diagnostic standard the way cars do. Connectors, protocols and modules differ by brand and often by model year, so a car OBD2 scanner usually will not help. The choice is between a brand-specific tool, such as iCarsoft's MT V6 versions for Harley or KTM, and a multi-brand workshop tool with an adapter kit. This guide compares the three motorcycle scanners at $150 and up that we could find in our product pool. We compare brand coverage, service resets, active tests and update terms as each listing states them. That is a short list, so we added two related tools for riders who also run powersports gear: a Yamaha marine scanner and a 6V/12V battery tester. Neither of those two is a motorcycle scan tool. Every listing here says functions vary by model and year, so check its compatibility list for your bike.

Compare the picks

The picks in detail

Pick 1 · FXTUL

FXTUL M7: multi-brand tool for 70+ motorcycle brands

See price on Amazon

A workshop-style multi-brand motorcycle scanner. The listing names 70+ brands, access to ECM, ABS, BCM, IPC, TPMS and IMMO modules, an adapter kit and lifetime updates.

What the listing offers

  • The listing names 70+ brands, including Harley-Davidson, Honda, Yamaha, Kawasaki, BMW, Ducati, KTM and Indian.
  • A motorcycle adapter kit for major brands and a storage case are included, per the listing.
  • Lifetime software updates with no subscription and a 3-year warranty are stated.

Limits to know

  • The listing says available functions vary by motorcycle, so check your model.
  • Costs nearly twice a brand-specific iCarsoft if you only ride one brand.
See it on AmazonListing title: FXTUL M7 Motorcycle Diagnostic Tool, Full System Scanner, 70+ Brands

Pick 2 · iCarsoft

iCarsoft MT V6 for Harley: resets, tests, battery check

See price on Amazon

A Harley-specific scanner covering Dyna, CVO, Softail, Sportster, Street, Touring, Trike and V-Rod. The listing names BCM, engine and ABS resets, active tests and a battery voltage test.

What the listing offers

  • The listing names Harley families from Dyna and Softail to Touring, Trike and VRSC.
  • Active tests are listed for ABS, BCM, engine, instrument, speedo and turn signal modules.
  • A battery test shows DLC voltage with live graphing, and it also does car OBD2, per the listing.

Limits to know

  • The title says 57 resets and 43 tests but the bullets say 44 resets and 57 tests. Expect the lower counts.
  • The listing asks you to check compatible model years in its images, and update terms are not stated.
See it on AmazonListing title: iCarsoft MT V6 Motorcycle Diagnostic Scan Tool for Harley, 57 Reset Se...

Pick 3 · iCarsoft

iCarsoft MT V6 for KTM: oil, throttle, ABS bleed

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The KTM version of iCarsoft's MT V6. The listing names actuation tests, oil reset, electronic throttle reset, ABS bleeding and electronic suspension calibration, plus full OBD code reading.

What the listing offers

  • Common KTM services are listed: oil reset, throttle reset, ABS bleeding and suspension calibration.
  • Actuation tests are listed to check whether a component works.
  • Reads current, pending and permanent codes, live data and freeze frame, per the listing.

Limits to know

  • One bullet describes Yamaha modules, so confirm KTM model coverage on the listing.
  • The listing does not state update terms or a model-year list in text.
See it on AmazonListing title: iCarsoft MT V6 Motorcycle Diagnostic Scan Tool for KTM, All System Mot...

Pick 4 · TOPDON

TOPDON BT600 Plus: 6V/12V/24V battery tester

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A standalone battery tester with a built-in thermal printer. The listing names 12V and 24V battery, cranking and charging tests, a 6V battery test, resistance testing and sequence testing.

What the listing offers

  • The listing covers 6V, 12V and 24V tests, useful for mixed car and truck work.
  • Built-in thermal printer and a 5200mAh battery rated up to 14 hours are listed.
  • Sequence test for up to 5,000 units and resistance tests for several battery types are listed.

Limits to know

  • No scan functions are stated, so it cannot read codes or register a new battery.
  • Saves only 10 records per test type, per the listing.
See it on AmazonListing title: TOPDON BT600 Plus Car Battery Tester, 6V/12V/24V, Built-in Printer

Pick 5 · ANCEL

ANCEL MR500: Yamaha WaveRunner and outboard tool

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A Yamaha marine diagnostic tool for WaveRunner jet skis and outboard engines from 2003 to 2022, sold with a hard case. Listed here for riders who also own Yamaha watercraft. It does not cover motorcycles.

What the listing offers

  • The listing covers Yamaha WaveRunner PWC and outboard engine models from 2003 to 2022.
  • 15+ special functions are listed, including tilt limiter set and remote control system reset.
  • This bundle includes a large hard protective case, per the listing.

Limits to know

  • It is not a motorcycle tool. The listing names only Yamaha marine engines and watercraft.
  • Expensive for a single-brand tool, and update terms are not stated.
See it on AmazonListing title: ANCEL MR500 Marine Diagnostic Tool for Yamaha (2003-2022) with ANCEL L...

More gear: Choosing a scan tool

Code & Clear chooses every product independently from what its Amazon listing states. We may earn a commission from the links above. As an Amazon Associate I earn from qualifying purchases.