iCarsoft MT V6 Plus Review: A First Diagnostic Tool for Riders Who Wrench Their Own Bikes

A rider who does their own maintenance eventually owns a problem a flashlight cannot solve: an ABS lamp that stays lit, a fuel-injection fault that appears only when warm, a throttle that idles wrong after cleaning. For that rider, a scanner is the first diagnostic tool worth owning, and the MT V6 Plus costs $249.99.

We have not yet connected this unit to a bike in our own garage. This review is built on the maker's page, its range comparison and retailer listings, and we mark the maker's own figures as such. Independent testing of the MT V6 Plus is hard to find.

Twenty-one brands on one tool

The maker splits the 21 brands by region: ten European, one American, four Japanese and six Asian and scooter brands. The European group includes BMW, KTM, Ducati and Triumph, the American one is Harley-Davidson, and the Japanese four are Honda, Yamaha, Kawasaki and Suzuki. KYMCO, SYM, PGO and Aeon sit in the scooter group.

For a household with a BMW tourer and a Honda commuter, one tool covers both. Coverage is advertised per brand, not per model, so confirm your exact bike and year with the maker before you order.

What it reads, in plain terms

A module is a small computer in the bike. The MT V6 Plus says it scans every module it can reach: engine, ABS, instrument panel, handlebar switches, suspension, traction control and exhaust valve.

Reading and clearing codes comes with live data you can view as text or graphs, and a built-in code lookup library explains each fault on screen. On bikes that support standard OBDII, the tool also runs emission routines such as freeze frame data and oxygen sensor and EVAP monitor tests.

Actuation tests save the teardown

A bi-directional or actuation test means the scanner commands a part and you watch it respond. The page gives examples of fuel pump activation, the ABS indicator lamp and the stop light.

The practical gain is confirming a fuel pump runs without pulling the tank. The maker warns that auto-detect works only on supported models, so some bikes still need you to choose the model by hand.

Only five service functions

Service functions are the resets a tool performs after maintenance. The page lists five, among them oil service reset, electronic throttle self-learning and activation of the front wheel ABS pump and solenoid valves.

That is short next to car scanners that list 40 or more. For a home rider it covers the routine jobs, but anyone doing ABS or throttle work on many different bikes should read the list for their model.

The kit, and the part that feels old

The MT V6 Plus is a button-operated 4-inch TFT with 480 by 320 resolution, weighing under 350 g. The box holds the main OBDII cable, 16 adapter cables, a pre-inserted TF storage card, a card reader and an EVA hard case.

Updates go through USB, and the maker's own comparison table marks Wi-Fi only on the touchscreen models. You plug in, update, and move on. It is workable, but it is slower than an over-the-air tool.

Reading the compatibility notice

Every capability on the page carries the same warning: the specific diagnostic functions vary by motorcycle brand, model, production year and ECU configuration. That is normal for this class of tool, but it matters more on bikes than on cars, because the same brand can use quite different electronics from one generation to the next.

Before you buy, write down the make, model and year of every bike you plan to scan. Then ask the maker, in writing, about the three functions you care about most. A tool that works on five of your six bikes is still a good buy. One that fails on the bike you ride daily is not.

Where it sits in the range

The maker sells four tools. The single-brand MT V6 covers BMW only. The MT V6 Plus has 21 brands and buttons. The MT Pro Mini has 21 brands, a 5-inch touchscreen and Wi-Fi. The MT PRO covers 89 brands on a 7-inch screen with wiring diagrams.

Verdict

Buy the MT V6 Plus if you own two or three bikes from the listed brands, do your own servicing and want a tool that finds faults and clears lamps. Spend less if you only own one BMW and want the single-brand tool. Spend more if you want a touchscreen and Wi-Fi updates, or if you work on bikes for other people.

We score it 7.3 out of 10. The cable kit and the price earn the mark. The five service functions and the USB update path hold it back.