OEM 52271-YQ2A-0001 160-203 Replacement Rear Brake Disc / Rotor for Sur-Ron Talaria

"You depend on your rear brake more than you think — until it starts letting you down."

On high-performance electric bikes like the Sur-Ron and Talaria, rear braking isn't just backup — it's a crucial part of your control system. When your rotor wears down, overheats, or warps, you lose stopping power, modulation, and the ability to ride with confidence.

"Get OEM-grade reliability with the Sur-Ron / Talaria 203mm Rear Brake Disc — engineered for precision and durability."

This rotor is the original equipment manufacturer (OEM) disc — the same design trusted by Sur-Ron and Talaria engineers. Made to exact specifications for seamless fit and performance, it delivers consistent braking under aggressive riding, trail abuse, and urban stops alike.

Replacing your rear brake disc is straightforward:

1. Order your OEM 203mm Rear Brake Disc — no guesswork, no compatibility issues.

2. Install it using standard 6-bolt mounting — a direct fit for Sur-Ron and Talaria rear hubs.

3. Ride worry-free — with restored bite, smoother modulation, and factory-spec performance.

"Riding on a worn or inferior rotor puts your safety and handling at serious risk."

A compromised rear rotor reduces braking efficiency, increases wear on your pads and calliper, and makes high-speed or downhill riding dangerous. Don't wait for it to fail when you're in the middle of a ride.

"Restore your bike to its original power and precision."

With the OEM 203mm rear disc, you’ll enjoy crisp, predictable braking every time you hit the lever. It’s the fastest, easiest way to get your Sur-Ron or Talaria riding like new again — or even better if you're pairing it with performance pads and a fresh calliper.

"Stay in control. Upgrade your rear rotor today."

🛍️ Order the Sur-Ron / Talaria 203mm OEM Rear Brake Disc now and bring factory-fresh braking performance back to your ride.
📦 Ships fast | ⚙️ OEM fit | 🔒 Trusted by electric performance riders

Upgrade or replace your worn-out rotor with this genuine OEM rear brake disc (Part No. 52271-YQ2A-0001), designed specifically for Sur-Ron Light Bee, Talaria Sting, and other compatible electric motocross models.

Built to exact OEM specifications, this rotor ensures smooth, reliable braking and a perfect bolt-on fit for riders who need trusted stopping power without the high-performance price tag.

Manufactured by EBC, a globally trusted name in braking technology, this disc meets and exceeds OEM standards — delivering smooth, consistent braking performance and long-term durability.

Crafted from heat-treated stainless steel, this disc delivers exceptional strength, heat resistance, and consistent braking performance in even the harshest off-road conditions.

Available to work with brake pads of the sizes of 160mm, 180mm, and 203mm sizes, this rotor is the perfect performance upgrade for Sur-Ron, Talaria, and other high-performance eMTBs and electric scooters.

This Surron/Talaria OEM Front Brake Disc is a high-quality replacement. Crafted from heat-treated precision-ground stainless steel, this disc offers superior strength, durability, and heat dissipation.

OEM Part No: 52171-YQ2A-0001

🗝️ Key Features:

✅ Precision-Cut Stainless Steel: Built for durability and long-term performance

✅ 160-203mm Size Options: Choose the perfect fit for your riding style

✅ Superior Heat Dissipation: Prevents brake fade for consistent stopping power

✅ Lightweight & Strong: Designed for agility without compromising strength

✅ Compatible with Electric Motocross & Off-Road Bikes: Perfect fit for Sur-Ron, Talaria, Stark VARG & more

✅ High-Grade Stainless Steel: Constructed from premium-grade stainless steel for exceptional strength and durability.

✅ Precision Ground: Precision-ground surface ensures smooth rotor operation and optimal brake pad contact.

✅ Heat Treated: Heat treatment enhances the disc's strength and resistance to warping under high temperatures.

✅ Lightweight Design: The lightweight design reduces unsprung weight, improving handling and responsiveness.

✅ Standard Replacement: Designed as a direct replacement for the standard Rear brake disc on various motorcycles, including Surron models.

✅ 6 Mounting Holes: Features 6 mounting holes for compatibility with a wide range of callipers.

⚙️ Technical Table:

🦉 Benefits:

✅ Improved Braking Performance: Provides enhanced stopping power and improved brake feel.

✅ Enhanced Durability: Resists warping and wear, ensuring long-lasting performance. 

✅ Improved Handling: Reduces unsprung weight for improved handling and responsiveness.

✅ Easy Installation: Designed as a direct replacement for easy installation.

💬 Why Choose OEM?

OEM rotors deliver the perfect balance between cost, quality, and compatibility. Designed by the original manufacturer, this disc provides smooth braking, reliable fitment, and peace of mind on every ride.

💡 Ideal for stock replacements, rental fleets, and everyday riders.

🏍️ Applications:

✅ Surron Motorcycles: Suitable for various Surron models (check compatibility).

✅ Other Motorcycles: Compatible with other motorcycles that utilise a 203mm rear brake disc.

📦 What’s Included:

• 1x Rear Brake Disc (OEM)

• Rotor size compatibility: 160–203mm

• Part Number: 52271-YQ2A-0001

• Mounting bolts not included

🏍️ Bike Compatibility Table – Rear Brake Disc (52271-YQ2A-0001)

🏍️ Other Bike Compatibility Table – OEM 52271-YQ2A-0001 160 - 203 

🏆 Upgrade Your Braking System:

Upgrade your motorcycle's braking performance with the EBC 160-203 Rear Brake Disc. Experience improved stopping power, enhanced durability, and a significant upgrade to your bike's braking system.

⭐ Rear Brake Disc Performance Comparison – Sur-Ron / Talaria Fitment

💡 Key Takeaways:

• ✅ OEM (52271-YQ2A-0001): Solid all-rounder for everyday use and affordable replacements.

• 🔧 EBC: Great upgrade for trail and stunt riders who want more bite without full customisation.

• 🌀 Galfer Wave: Lightweight, fade-resistant, built for race and performance-focused riders.

• 🏆 Hope Floating: Premium top-tier rotor with exceptional modulation, cooling, and longevity.

🏁 Rear Brake Disc Comparison – Compatibility & Features (Sur-Ron / Talaria)

⚙️📈 Brake Disc vs. Performance

Diagram: Line graph showing OEM 52271-YQ2A-0001 160-203 Rear Rotor upgrade

Here’s the performance comparison line graph for Sur-Ron and Talaria-compatible rear brake discs. It highlights how the OEM disc (52271-YQ2A-0001) compares to premium upgrades like EBC, Galfer, and Hope across key metrics such as braking power, heat dissipation, durability, and control.

Diagram: Surron Stock Brake Disc v OEM 52271-YQ2A-0001 160 - 203 Rear Rotor upgrade

Here’s the radar graph comparing rear brake disc performance across OEM, EBC, Galfer, and Hope options for Sur-Ron and Talaria bikes. It clearly visualises differences in braking power, heat dissipation, modulation, and more.

🏁 Summary:

• OEM Rotor – Best for direct-fit, cost-effective replacement with no fuss.

• EBC – Perfect for riders needing stronger bite without complicated upgrades.

• Galfer – High-performance rotor for racing, aggressive trail, or e-MX use.

• Hope – Premium choice for elite performance and precision braking control.

⚠️ SAFETY WARNING: CHECK YOUR EBC BRAKE ROTORS REGULARLY!

Riding with worn, warped, or damaged brake rotors can lead to brake failure, longer stopping distances, and dangerous vibrations. Ignoring rotor wear puts you and others at risk!

STAY SAFE BY CHECKING YOUR ROTORS:

⚠️ Maintain Braking Power – Ensures shorter, safer stopping distances.

⚠️ Extend Brake Pad Life – Prevents premature wear and saves money.

⚠️ Prevent Brake Fade & Overheating – Keeps brakes reliable in emergencies.

⚠️ Ensure Smooth Steering & Control – Reduces vibrations for safer riding.

🚨 DON’T WAIT UNTIL IT’S TOO LATE! 🚨 Inspect and replace your brake rotors as needed to ensure safe, smooth braking.

❓ Frequently Asked Questions (FAQ) - OEM Rear Brake Disc – Sur-Ron / Talaria (Part No. 52271-YQ2A-0001)

🔧 Q: What bikes is this brake disc compatible with?

A: This OEM rear rotor is directly compatible with Sur-Ron Light Bee (X and S) and Talaria Sting models (MX3, MX4, R). It fits most setups with 160mm, 180mm, or 203mm rear rotor sizes using the standard 6-bolt ISO pattern.

📏 Q: What rotor sizes can this fit?

A: The disc itself follows a universal pattern for 160mm–203mm applications. Actual size depends on the version ordered or the calliper/bracket configuration on your bike.

⚙️ Q: Is this a direct bolt-on part?

A: Yes – no modifications are needed. It mounts directly onto the rear hub using the 6-bolt rotor mount and aligns with factory calipers on Sur-Ron and Talaria bikes.

🏁 Q: How does it compare to aftermarket discs like Galfer or Hope?

A: While not as performance-focused, this OEM rotor provides reliable, consistent braking at a lower price. It’s ideal for general use, spares, or those who prefer stock geometry.

🔄 Q: Can I use this with upgraded calipers or brackets?

A: Yes, as long as your upgraded system supports the same rotor diameter (e.g. 203mm) and 6-bolt mount, it will be compatible.

🛠️ Q: Is it suitable for front brake use?

A: This part is designed for the rear and may not have the correct size or performance characteristics for front applications.

🔄 Hassle-Free Return Policy

We get it — sometimes mistakes happen. That’s why we offer a simple, rider-friendly return policy to back your purchase with confidence.

✅ Easy Returns if You Ordered the Wrong Item

If you accidentally ordered the wrong part, no worries. As long as the item is:

• Unopened

• Unused

• In its original packaging

…we’re happy to accept your return.

📦 How It Works

1. Contact us within 14 days of receiving your order.

2. Return the item in its original condition.

3. Get a full refund (minus shipping) or exchange it for the correct product.

💡 Ride with Confidence

At eMotoX Sports, we want you to get the right gear the first time — but we’re here to make it right if you don’t. Whether you're upgrading, replacing, or just not sure, our team is happy to help.

Need help before ordering? 01908 751401 — we’re real riders ready to assist.