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BMW R65LS 1978-1984 650CC Battery | 12V 220CCA AGM | MB51814

$126.95
SKU: M1707n
Availability: Shipping Lead Time is 24 to 48 Hours
Shipping: Free shipping on orders $75 and up
Voltage: 12
Capacity: 22 AH
CCA: 220
Type: AGM
Features: Quad Flex Terminals
BMW R65LS 1978-1984 650CC Battery | 12V 220CCA AGM | MB51814

BMW R65LS 1978-1984 650CC Battery | 12V 220CCA AGM | MB51814

$126.95
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BMW R65LS Battery Replacement - MotoBatt MB51814 (1978-1984)

Get your BMW R65LS back on the road with confidence. The MotoBatt MB51814 delivers exact dimensions and reliable performance your classic motorcycle deserves. As battery specialists since 2010, we've cross-referenced this battery to ensure guaranteed compatibility with your 1978-1984 BMW R65LS 650cc.

✓ Perfect Fit Guarantee - 1978-1984 BMW R65LS Compatible

Why Choose the MotoBatt MB51814 Battery?

Exact Fit Guarantee

Precise dimensions match your BMW's original battery compartment perfectly

Superior Performance

Meets or exceeds original specifications for reliable starting power

Built to Last

Designed for high-vibration resistance and long-cycle life

Complete Technical Specifications

Specification Value
Battery Model MB51814
Voltage 12V
Capacity 22 Amp Hour
Cold Cranking Amps (CCA) 220
Length 7.2"
Width 3.15"
Height (with terminals) 6.69"
Weight 14.88 lbs
Maximum Charge Rate 1.3A
Battery Type Conventional 'Wet' Battery
2-Year Manufacturer Warranty + Our 12-Month Replacement Guarantee

BMW R65LS Compatibility Details

Compatible Model Years: 1978, 1979, 1980, 1981, 1982, 1983, 1984

Engine: 650cc BMW R65LS Motorcycle

Key Features & Benefits

  • Exact Replacement: Guaranteed compatibility with precise dimensions
  • High-Vibration Resistance: Engineered for motorcycle applications
  • Long-Cycle Life: Quality construction for extended service life
  • Proven Reliability: MotoBatt quality with comprehensive warranty
  • Easy Installation: Direct fit - no modifications required

Frequently Asked Questions

Will this battery fit my 1978-1984 BMW R65LS?

Yes, absolutely. The MB51814 has been specifically cross-referenced for the BMW R65LS models from 1978-1984. The dimensions are exact matches, and specifications meet or exceed original requirements.

What warranty coverage do I get?

You receive a 2-year manufacturer warranty from MotoBatt, plus our additional 12-month replacement guarantee from High-Tech Battery Solutions, starting from your delivery date.

How long will this BMW R65LS battery last?

With proper maintenance, you can expect several years of reliable service. The conventional wet battery design is proven technology that's well-suited for classic motorcycles.

Is this the same as the original BMW battery?

This is a high-quality aftermarket replacement that matches the original specifications and dimensions. It's designed to provide the same reliable performance as your original battery.

Battery Specialists Since 2010

We've been helping motorcycle enthusiasts keep their rides running strong for over a decade. Our expertise in battery compatibility means you get the right battery, every time.

Shipping Information

  • Orders over $75: FREE Ground Shipping
  • Orders under $75: $8 Ground Shipping

Ready to Get Your BMW R65LS Running?

Don't let a dead battery keep your classic BMW in the garage. Order your exact-fit MB51814 replacement today and experience the reliability that comes from proper compatibility and quality construction.

Need Help or Have Questions?

? Toll Free: 1-877-775-4381

? Contact Our Battery Specialists Online

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