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Garmin Zumo 660LM Review

This item has been discontinued and is no longer available. For a complete list of reviews, please click here>> motorcycle gps reviews.

The Garmin Zumo 660LM Motorcycle GPS is outfitted with several features that make it a reliable motorcycle navigator. Among its impressive list of features are a conveniently laid out display for easy viewing, Bluetooth connectivity, and an overall set of high-quality features that make this navigator a handy travel companion. The navigator also displays useful information on its ample screen, which further validates its position as one of the most popular motorcycle navigators currently available.

Garmin zūmo 660LM Features

  • lifetime map updates
  • Wireless connectivity options including hands-free calling and A2DP bluetooth technology
  • Onboard MP3 player
  • Lane assist feature with junction view for easier navigation on busy multi-lane highways

The Zumo 660LM comes with a number of features. For instance, this navigator has preloaded maps for North America (U.S. and Canada). Additionally, the navigator features a crisp display, which is water resistant and well-suited to bright outdoor viewing conditions that characterize motorcycle use. This navigator also offers a 5-hour battery life and comes with an integrated power cable. Moreover, the navigator also has free updates for maps over the lifetime of the product.


  • good battery life
  • A2DP Bluetooth
  • widescreen with glove friendly display


  • relatively heavy
  • need to purchase receiver for live traffic updates

Comparison of the Garmin 660LM with Garmin 665LM

Firstly, the Garmin 665LM is the pricier counterpart of the Garmin 660LM. On many accounts, the two units are identical. For instance, both feature 4.3-inch touch screens, similar resolutions of 480 x 272 pixels, lifetime maps update feature, lane assist, as well as Bluetooth connectivity.

Nevertheless, the 665LM navigator has features such as XM satellite radio and traffic and weather radar display. This added features also make the Garmin 665LM’s battery life 3 hours as opposed to the 660LM’s 5-hour battery life.


Quite clearly, the Garmin Zumo 660LM motorcycle navigator has a lot to offer to motorcycle riders. The navigator’s impressive list of features include its clear, large, and high-quality display, wireless connectivity options, and ability to withstand adverse weather conditions such as the sun’s ultraviolet light, and wet weather. If you are looking for a navigator that is designed for bikers, then the Garmin 660LM is an excellent choice. The Garmin 660LM not only offers proven road performance but also comes at a price that fairly represents the quality of service it stands to offer motorcyclists. is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to,, and other Amazon stores worldwide.

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  1. Mark Shepherd

    I bought this unit – BEWARE – the software Basecamp for creating routes, etc – is NOT COMPATIBLE!!! You have to try an outdated piece of software – Roadtrip – wich does not have all the routing functionality – !!! Horrible support. I have to say the woman at Garmin stayed on the phone with me for over and hour and half trying to figure out how I can create a route and then download it to the device!!! DID NOT WORK! I may have to send this back. A lot of cash to spend on a device that does not support the most current software.

  2. Marc-Antoine Methot

    While I agree that creating a route isn’t the most straight forward task, it is perfectly possible to do so from Basecamp.

    I have created routes and trips with hundreds of waypoints.

  3. RS

    I once got an update, sent my daughter out of town for the week to the big city. GPS crashed. Fortunately, she got directions and was okay. Turned out it was a bad update. The next update fixed it.

  4. Ian Rice

    Avoid like the plague. You have to download specific country maps. It will invariably select the wrong turn at junctions, or not show you the right turn, despite what the road sign tells you. For some inexplicable reason, it will take you to the exact GPS centre of a selected waypoint and then stop navigating! Perfect! This device has cost me many hours of frustration and many hours of increased journey time. Perfect for the dustbin!

  5. NICK

    Dreadful Product Support (or lack of it). I run top of the line Apple computers – all newish – but, due to a bug in the Zumo’s software, they don’t recognize it. I spoke to both Zumo USA and Zumo tech support. No one could fix the problem on-line because, apparently, the software needs to be reflashed. I offered to ship the Zumo back to Garmin so that they could do this. They wouldn’t accept it, but instead offered me a risible credit towards the price of a new product. I won’t be buying Garmin again.

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