CALTRIC MP239AA2001 Front Rear Brake Pads

( Brand: Caltric ), ( Manufacturer Part Number: MP239AA2001 ), ( Machine Type: Motorcycle ), ( Compatible Model: Yz125 Competition 125 2008-2025 ), ( Material: Semi-metallic ), ( Universal Part: No ), ( Item Length: 94 Mm ), ( Placement On Vehicle: Front, Rear ), ( California Prop 65 Warning: Proposition 65 Warning For California Consumers. ), ( Type: Semi-metallic Brake Pad ), ( Oe/oem Part Number: B29-25805-00-00, 5xc-w0045-00-00 ), ( Manufacturer Warranty: 3 Months ), ( Features: High Heat Resistant ), ( Country Of Origin: China ), ( Item Width: 31.5 Mm )

Review CALTRIC Front And Rear Brake Pads Yamaha Competition fits YZ125 125 2008–2025

The **Caltric MP239AA2001 Front and Rear Brake Pads** are a premium, high-performance braking solution meticulously engineered to deliver exceptional stopping power and longevity for Yamaha YZ125 models spanning the production years from **2008 to 2025**. Designed with precision and built to meet the demanding requirements of modern off-road and motocross riding, these brake pads combine advanced friction technology with robust construction to ensure reliable performance in the most challenging conditions. Crafted from a high-quality, semi-metallic compound, these pads offer an optimal balance between durability, heat resistance, and consistent braking efficiency, making them ideal for both aggressive track use and rugged trail riding. The **MP239AA2001** series features a reinforced backing plate that enhances structural integrity, reducing wear on the brake rotors while maintaining a clean, smooth braking surface for extended periods. Whether you're tackling tight corners at high speeds, navigating rough terrain, or engaging in frequent track sessions, these brake pads provide the confidence-inspiring response and fade resistance needed to keep you in control. Backed by Caltric s reputation for innovation and reliability, these pads are a direct-fit replacement that ensures seamless installation with no compromises on performance, making them a trusted choice for riders who demand nothing less than excellence in their braking system.

### Pros and Cons of Buying **Caltric MP239AA2001 Front and Rear Brake Pads for Yamaha YZ125 (2008 2025)**

1. **High-Quality Materials** Caltric is known for using premium friction materials designed to deliver consistent performance, especially in wet and dry conditions. The MP239 formulation is optimized for motocross and off-road use, offering better bite and durability compared to budget options.

2. **Durability** These pads are engineered to withstand the demands of aggressive riding, reducing the frequency of replacements. They often outlast standard OEM pads, saving time and money in the long run.

3. **Enhanced Braking Performance** The MP239 compound provides a strong, progressive bite, improving stopping power without excessive wear on rotors. This is particularly useful for riders who prioritize performance in racing or heavy trail use.

4. **Compatibility** The part number **MP239AA2001** is specifically designed for the Yamaha YZ125 (2008 2025), ensuring a perfect fit for both front and rear brake systems. This reduces the risk of installation errors or premature wear due to sizing issues.

5. **Wet and Dust Resistance** The formulation is resistant to glazing and dust buildup, which is critical for motocross and enduro riding where tracks are often muddy or dusty. This helps maintain consistent braking performance in challenging conditions.

6. **Minimal Dust Generation** Compared to some lower-quality pads, Caltric s MP239 produces less dust, reducing the need for frequent rotor cleaning and extending rotor life.

7. **Warranty and Reliability** Caltric products are backed by a solid reputation for reliability, and many riders report fewer issues with pad failure or rotor damage when using their products.

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1. **Higher Upfront Cost** Caltric pads are more expensive than generic or aftermarket alternatives. While they offer better performance and longevity, the initial investment may be a deterrent for budget-conscious riders.

2. **Potential for Overkill** If the rider primarily uses the bike for light trail riding or casual off-roading, the superior performance of Caltric pads may not be necessary. For such applications, mid-range or OEM pads could suffice.

3. **Break-In Period** Like many high-performance pads, Caltric MP239 may require a short break-in period (1 2 rides) to reach optimal performance. During this time, braking may feel slightly less responsive until the pads fully bed in to the rotors.

4. **Rotor Compatibility** While the pads are designed for the YZ125, if the rotors are heavily worn or contaminated (e.g., from previous low-quality pads), they may need resurfacing or replacement before installing Caltric pads for best results. This adds to the overall cost.

5. **Limited Availability** Depending on the region, Caltric parts may not be as widely stocked as OEM or other aftermarket brands. This could require ordering online or from specialty shops, potentially increasing shipping costs or wait times.

6. **Potential for Overheating (in Extreme Use)** While rare, aggressive riding (e.g., heavy braking in races) could cause the pads to overheat, leading to reduced performance or premature wear. Proper rotor cooling and riding technique can mitigate this.

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### **Conclusion**

The **Caltric MP239AA2001 brake pads** are an excellent choice for Yamaha YZ125 riders who demand high performance, durability, and reliability particularly those engaged in motocross, enduro, or frequent off-road use. Their superior friction compound, resistance to environmental factors, and compatibility with the bike s braking system make them a worthwhile investment for serious riders. However, for casual riders or those on a tight budget, the higher cost may not justify the benefits, and standard or mid-range pads could be a more practical alternative.

### **Recommendation**

- You ride aggressively (motocross, enduro, or heavy trail use).

- You prioritize long-lasting performance and consistent braking in wet/dusty conditions.

- You re willing to pay a premium for high-quality components that reduce maintenance hassles.

- Your riding is mostly light or recreational.

- You re looking to minimize costs and are satisfied with OEM or mid-tier aftermarket pads.

- You plan to replace rotors soon, as new rotors paired with Caltric pads will yield the best results.

For most Yamaha YZ125 owners who push their bikes hard, **Caltric MP239AA2001 is a strong recommendation** due to its proven performance and longevity. Pair them with fresh rotors and proper maintenance for the best results.

Details:

Order Includes. 2x Rear Brake Pads 1Set: 1C3-W0046-50- 1C3-W0046-B0-00. Compatible With Yamaha model's: WR250F 2017 -2026, WR450F 2016 -2026, YZ125 2008 -2025, 50th Anniversary Edition 2024, Monster Energy Racing 2022 -2025, YZ125X 2020 -2026, YZ250 2022 -2026, YZ250F 2007 -2026, 2021 -2025, YZ250FX 2015 -2026, YZ250X 2023-2026, YZ450F 2008 -2026, YZ450FX 2016 -2026. Front And Rear Brake Pads.

length : 94mm - 3.7 in, width : 31.5 1.3 Thickness: 7.2 0.3 Material: Semi Metallic. Premium Quality Replacement Part. 2x Front Brake Pads 1Set: B2W-25805-00-00.

part #: mp239aa2001 prices

• $14.00-$27.02

specifications motorcyclepadus:

• for models: Yz125, 125
• for makes: Yamaha
• for years: 2008-2025
• brand: Caltric
• mpn: Mp239aa2001
• machine type: Motorcycle
• compatible model: Yz125 Competition 125 2008-2025
• material: Semi-metallic
• universal part: No
• item length: 94 Mm
• placement on vehicle: Front, Rear
• california prop 65 warning: Proposition 65 Warning For California Consumers.
• type: Semi-metallic Brake Pad
• oe/oem part number: B29-25805-00-00, 5xc-w0045-00-00
• manufacturer warranty: 3 Months
• features: High Heat Resistant
• country of origin: China
• item width: 31.5 Mm

returns motorcyclepadus:

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

shipping motorcyclepadus:

• class: Standard
• transit: 5-10 Days
• service: USPS Ground Advantage
• cost: $0.00
• carrier: USPS
• type: Fixed

payments motorcyclepadus:

• other
• credit card: Discover
• wallet: Paypal

seller motorcyclepadus:

• city: Los Angeles, California
• # reviews: 10
• rating: 100.0%

offer motorcyclepadus:

• availability: In Stock
• sold: 0
• quantity: 1
• started: April 29, 2026
• options: Ship-to-home

general motorcyclepadus:

• Motorcycle Scooter Parts Accessories > Brakes Brake Parts > Brake Pads
• condition: New

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