YTX20L-BS Battery for Yamaha YFM660F Grizzly 660 4x4 2002-2008
YTX20L-BS Battery for Yamaha YFM660F Grizzly 660 4x4 2002-2008
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Mighty Max Battery

YTX20L-BS Battery for Yamaha YFM660F Grizzly 660 4x4 2002-2008

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Key item features

  • Powerful Performance: This 12V 18AH battery delivers 270 Cold Cranking Amps (CCA), designed to handle heavy-duty electrical loads consistently.
  • Durable Construction: A Sealed Lead Acid (SLA) Absorbed Glass Mat (AGM) rechargeable battery, it is built for reliable, weatherproof operation in various conditions.
  • Compact Dimensions: Measuring 6.88 inches x 3.50 inches x 6.13 inches and weighing 11.79 Lbs, it features a negative terminal on the left and positive on the right.
  • Ready-to-Use Design: The battery comes pre-charged, sealed, and maintenance-free, making it ready for immediate installation.
  • Versatile Application: Premium AGM technology makes it suitable for ATVs, Motorcycles, Personal Watercraft, Jet Skis, and Snowmobiles.
  • Secure Connection: Equipped with a nut and bolt terminal for a secure and reliable electrical connection.
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Current price is $54.99
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4.6 out of 5 stars
stars32 ratings30 reviews
How item rating is calculated
  1. 5 stars84% (27)
  2. 4 stars3% (1)
  3. 3 stars3% (1)
  4. 2 stars3% (1)
  5. 1 star6% (2)

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Showing 1-3 of 30 reviews

Mar 23, 2025
Casey
5 out of 5 stars review

Seller Verified Purchase

Less than half the price of local retailers and the quality seems as good or better. What more could you ask for??

Review from mightymaxbattery.com
Helpful?7JGWVTT2S0IQ592481599
Apr 29, 2026
Alex
Sold and shipped byeComelectronics
5 out of 5 stars review

Verified Purchase

It was a exact fit .

Helpful?7JGWVTT2S0IQ592481599
Sep 18, 2022
Jackie M.
5 out of 5 stars review

Seller Verified Purchase

This is the second mighty max battery I've gotten for my 660 grizzly we'll see how it holds up

Review from mightymaxbattery.com
Helpful?7JGWVTT2S0IQ592481599