BIKEMASTER 27085-B366690-85 Master Agm Platinum Battery XA1200A Waverunner

( Brand: Bikemaster ), ( Manufacturer Part Number: 27085-B366690-85 ), ( Part Type: Battery )

Review BIKEMASTER Agm Platinum Battery Yamaha Waverunner fits 2001–2005

The **BikeMaster 27085-B366690-85 AGM Platinum Battery** is a high-performance, maintenance-free deep-cycle marine battery specifically engineered to deliver exceptional reliability and longevity for the **2001 2005 Yamaha XA1200A Waverunner**. Designed with advanced **Absorbent Glass Mat (AGM) technology**, this battery offers superior charge acceptance, rapid recharging capabilities, and an impressive resistance to vibration and corrosion critical factors for the demanding conditions of personal watercraft (PWC) operation. The **Platinum-enhanced grid construction** ensures enhanced durability, reducing sulfation and extending the battery s operational lifespan, even under heavy usage or frequent short trips. With a robust **12-volt, 7.2Ah (Cold Cranking Amps: 60CCA) capacity**, this battery provides the consistent power needed to start your Waverunner effortlessly, while its **sealed, spill-proof design** eliminates the risk of acid leaks, making it ideal for both on-water and storage applications. The **low internal resistance** allows for quick and efficient recharging, whether from the onboard charger or an external source, ensuring your Waverunner is always ready for action. Built to withstand the rigors of marine environments, including saltwater exposure and temperature fluctuations, this battery features a **durable, corrosion-resistant casing** and **pressure-relief valves** that maintain optimal performance without compromising safety. Whether you re cruising through calm waters or tackling rougher conditions, the **BikeMaster AGM Platinum Battery** delivers the dependable power and endurance required to keep your Yamaha XA1200A running at peak performance, season after season.

### Pros of buying a Bikemaster 27085-B366690-85 AGM Platinum Battery for a 2001-2005 Yamaha XA1200A Waverunner

1. **AGM Technology**: Absorbent Glass Mat (AGM) batteries are known for their durability and performance. They are sealed, spill-proof, and resistant to vibration, which is particularly beneficial for marine applications like personal watercraft (PWC). This technology also allows for deeper discharges without damaging the battery, making them ideal for frequent use and storage.

2. **Longer Lifespan**: AGM batteries generally have a longer lifespan compared to traditional flooded lead-acid batteries. They can last significantly longer with proper maintenance, reducing the need for frequent replacements.

3. **Maintenance-Free**: Unlike flooded batteries, AGM batteries do not require regular watering or maintenance. This makes them more convenient for owners who may not want to deal with upkeep or who are less experienced with battery maintenance.

4. **High Performance**: AGM batteries provide consistent power output and can handle higher discharge rates, which is crucial for starting engines and powering electronics in PWCs. They also recover quickly from deep discharges, making them reliable for repeated use.

5. **Cold Weather Performance**: AGM batteries tend to perform better in cold temperatures, maintaining their charge and providing reliable starts even in cooler conditions. This is particularly useful for PWCs used in varying climates.

6. **Compatibility**: The Bikemaster battery is specifically designed as an OEM replacement for the Yamaha XA1200A, ensuring a proper fit and compatibility with the vehicle s electrical system. This reduces the risk of compatibility issues that can arise with aftermarket parts.

7. **Platinum-Enhanced**: The "Platinum" designation suggests that the battery may incorporate platinum-enhanced grids, which can improve performance, longevity, and resistance to corrosion. This can contribute to a more robust and reliable battery overall.

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### Cons of buying a Bikemaster 27085-B366690-85 AGM Platinum Battery

1. **Higher Upfront Cost**: AGM batteries, especially those with premium features like platinum enhancement, are typically more expensive than standard flooded lead-acid batteries. The initial investment may be a significant drawback for budget-conscious buyers.

2. **Potential Overkill for Light Use**: If the PWC is used infrequently or stored for long periods without regular charging, an AGM battery may not be necessary. Flooded batteries can still perform adequately in such cases and may be a more cost-effective choice.

3. **Recycling and Disposal**: AGM batteries contain more complex materials and may be more difficult or costly to recycle compared to traditional batteries. Buyers should research local recycling options to ensure proper disposal.

4. **Sensitivity to Overcharging**: While AGM batteries are robust, they can be damaged by overcharging. If the PWC s charging system or charger is not properly regulated, it could shorten the battery s lifespan. This requires ensuring the charger is compatible and correctly set up.

5. **Limited Availability of Parts**: If issues arise with the battery, finding replacement parts or specialized tools for servicing AGM batteries may be more challenging than for flooded batteries. Most AGM batteries are not user-serviceable, so any problems may require professional attention.

6. **Weight**: AGM batteries are generally heavier than flooded batteries of similar capacity. While this is not typically an issue for PWCs, it s worth noting for those concerned about weight distribution or handling.

7. **Potential for Higher Charging Costs**: AGM batteries may require a charger specifically designed for AGM technology. While many modern chargers are compatible, using an incompatible charger could lead to inefficiencies or damage, potentially increasing long-term costs.

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### Conclusion

The Bikemaster 27085-B366690-85 AGM Platinum battery is an excellent choice for owners of a 2001-2005 Yamaha XA1200A Waverunner who prioritize reliability, longevity, and low maintenance. Its advanced AGM technology and platinum enhancement make it well-suited for frequent use, varying weather conditions, and the demanding environment of a PWC. The battery s durability and performance benefits often outweigh the higher upfront cost, especially for those who plan to keep their vehicle in regular use for several years.

However, if the PWC is used sporadically or stored for long periods, a standard flooded battery might be a more economical alternative. Additionally, buyers should ensure they have a compatible charger and are prepared for the potential challenges of recycling or servicing the battery. Ultimately, the decision depends on the owner s usage patterns, budget, and long-term goals for the vehicle.

### Recommendation

For most owners of a 2001-2005 Yamaha XA1200A Waverunner who seek a reliable, long-lasting battery with minimal maintenance, the Bikemaster 27085-B366690-85 AGM Platinum battery is highly recommended. Its superior performance, especially in terms of vibration resistance, cold weather operation, and deep-cycle capability, makes it a worthwhile investment. If budget is a concern or the PWC is rarely used, a high-quality flooded battery could be considered as a more affordable alternative. Always ensure the battery is properly installed and charged to maximize its lifespan and performance.

Details:

One-year manufacturers warranty. Parts without fitment are to be assumed universal and may require vehicle modification. They are permanently sealed so that you do not need to check levels or add water.Absorbed glass mat captures electrolytes and this technology means longer storage life higher performance than standard wet batteries. I need to exchange an item.

BikeMaster AGM Platinum II Battery for 2001 2005 Yamaha XA1200A WaveRunner XLT1200 Jet Ski: Bikemaster Battery Contains: One. Greater cold cranking amps, longer service life and resists sulfa ting. Actual Contents may vary from Photo If you're looking for a maintenance free and non-spill able battery your bike, the AGM Platinum II by BikeMaster is you. Capacity: 21Ah.

voltage : 12v. Yeas Equivalent: YTX19CL-BS, YB16CL-B. This is helpful if you are buying multiple items. Manufactured from absorbed glass mat that captures electrolytes, these batteries have a longer storage life and higher performance than standard wet.

Requires charging during prolonged storage periods.

part #: 27085b36669085 prices

• $102.99-$132.34

specifications electricacompone:

• for makes: Yamaha
• for years: 2001-2005
• brand: Bikemaster
• mpn: 27085-b366690-85
• part type: Battery

shipping electricacompone:

• type: Fixed
• class: Standard
• transit: 4-10 Days
• cost: $0.00
• service: Standard

general electricacompone:

• ATV, Side-by-Side UTV Parts Accessories > Electrical Ignition Components > Other Electrical Ignition Components
• condition: New

offer electricacompone:

• availability: In Stock
• options: Ship-to-home
• quantity: 9
• sold: 0
• started: May 31, 2026

seller electricacompone:

• # reviews: 86326
• city: Reno, NV
• rating: 99.9%

returns electricacompone:

• paid by: Seller
• policy: Returns Accepted
• time: 30 Days

payments electricacompone:

• other
• credit card: Mastercard
• wallet: Apple-pay

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