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  3. CALTRIC FL4692BS128HY

CALTRIC FL4692BS128HY Rear Brake Shoes

fits model: Yz465, Yz490. make: Yamaha. year: 1981–1990.

Fl4692bs128hy Caltric Rear Brake Shoes For Yamaha Yz465 Yz490 1981 1982 1983 84 85 86 1987 88 89 1990

( Brand: Caltric ), ( Manufacturer Part Number: FL4692BS128HY ), ( Part Type: Brake ), ( California Prop 65 Warning: Proposition 65 Warning For California Consumers. ), ( Manufacturer Warranty: 90 Day ), ( Country Of Origin: China )

Review CALTRIC Rear Brake Shoes Yamaha fits YZ465 YZ490 1981–1990

The **Caltric FL4692BS128HY Rear Brake Shoes** are a precision-engineered, high-performance replacement for the original brake shoes found in the iconic Yamaha YZ465 and YZ490 dirt bikes, spanning model years from **1981 through 1990**, including the rare and sought-after variants from **1987, 1989, and 1990**. Designed to restore and enhance the braking efficiency of these legendary two-stroke enduro and motocross machines, these brake shoes are crafted from **high-grade, heat-resistant, and wear-resistant materials** that ensure consistent, reliable stopping power under the most demanding conditions. The **FL4692BS128HY** designation indicates a specialized formulation optimized for the unique brake caliper and rotor dimensions of these Yamaha models, delivering a perfect fit without the need for modification or compromise. Engineered with a **semi-metallic friction compound**, these shoes offer superior heat dissipation and extended wear life, reducing the risk of fade during aggressive riding or prolonged downhill descents. The **hybrid construction** ensures a balance of durability and responsiveness, making them ideal for both track use and off-road adventures where braking performance is critical. Whether you're restoring a classic YZ465 for vintage racing or maintaining a well-loved YZ490 for enduro riding, these brake shoes provide the reliability and precision needed to trust your bike s stopping power in every situation. Built to meet or exceed OEM specifications, they eliminate the guesswork of aftermarket alternatives, ensuring a seamless upgrade that preserves the original braking system s integrity while significantly improving overall safety and control.

### **Pros and Cons of Buying Caltric FL4692BS128HY Rear Brake Shoes for Yamaha YZ450/465/490 (1981 1990, excluding 1987, 1989)**

#### **Pros:**

1. **Direct Fitment** These brake shoes are designed specifically for the rear brake system of the Yamaha YZ450/465/490 models listed, ensuring compatibility without modification.

2. **High-Quality Materials** Caltric uses semi-metallic friction material, which provides a balance between durability and performance, reducing wear on the brake drum and caliper.

3. **Improved Braking Performance** The formulation is optimized for motocross use, offering better heat resistance and consistent braking power, especially in wet or dusty conditions.

4. **Longer Lifespan** Compared to OEM brake shoes, Caltric s design often lasts longer, reducing the need for frequent replacements.

5. **Reliability** Caltric is a well-known brand in the off-road and motocross industry, known for producing reliable aftermarket brake components.

6. **Easy Installation** The shoes are designed to fit standard rear brake setups, making replacement a straightforward DIY job without requiring special tools.

7. **Cost-Effective Upgrade** While not the cheapest option, they offer a better alternative to OEM parts, which may wear out quickly under heavy use.

#### **Cons:**

1. **Price** These brake shoes are more expensive than OEM replacements, which may be a concern for budget-conscious riders.

2. **Potential for Overkill** If the bike is rarely ridden or used lightly, the improved performance may not be necessary, making the cost unjustified.

3. **Dust and Wear** Semi-metallic shoes generate more dust than organic or ceramic alternatives, requiring occasional cleaning of the brake system to prevent buildup.

4. **Limited Availability** While still widely available, they may not be as easy to find as generic brake shoes, especially in smaller shops.

5. **Compatibility with Modified Setups** If the bike has been heavily modified (e.g., larger rear sprocket, different suspension), the brake shoes may still function but could wear unevenly if the system is not balanced.

6. **Noise Potential** Some riders report slight squeaking or grinding if the shoes are not properly adjusted or if the brake drum is worn unevenly.

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### **Conclusion**

The **Caltric FL4692BS128HY rear brake shoes** are a solid choice for Yamaha YZ450/465/490 owners who want an upgrade over OEM parts. They offer **better braking performance, durability, and reliability**, making them ideal for riders who push their bikes hard in motocross or enduro. However, if the bike is used lightly or on a tight budget, the cost may not be justified. For most serious riders, the investment is worthwhile, especially if combined with regular maintenance (e.g., cleaning brake dust, checking adjustment).

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### **Recommendation**

- **Buy if:** You ride aggressively, want improved braking, and are willing to pay for a premium aftermarket part. These shoes are a great long-term solution for high-mileage bikes.

- **Skip if:** You rarely ride, are on a tight budget, or prefer a simpler, cheaper replacement. In that case, OEM or generic brake shoes may suffice.

- **Pair with:** A brake drum inspection and adjustment to ensure optimal performance. Consider also checking the brake springs and caliper for wear.

- **Maintenance Tip:** Clean the brake system regularly to prevent dust buildup, which can reduce effectiveness over time.

For most Yamaha YZ450/465/490 riders who demand performance, **Caltric is a strong recommendation**. Just ensure proper installation and maintenance for the best results.

Details:

Premium Quality Replacement Part, Rear Brake Shoes. Outer Diameter: 144mm - 5.66 in, width : 23.6 0.92 in Yz465 1981 - 1982. Dt250 1975-1979, Dt400 1975-1978, It250 1981 - 1984, It465 1981 - 1982, It490 1982 - 1985, Rivas 200 Xc200z 1987 -1991, Sr400 2015 -2018, Ty250 1981, Xc180 1983 - 1985, Xc180c Xc180d 1985, Xc180z 1984 - 1985, Xt500 1976 1983 1986 -1989, Xt600 1984 -1989, Yz465 Yz490 1982 - 1990, Order Includes. 2x Brake Shoes: 136-25130- 136-25131- 136-W2535- 174-25330- 1JN-25130- 214-25130- 214-W2535- 25H-25330- 25H-W2536- 28E-25330- 3GW-W2535- 3GW-W253A- 3GW-W253F- 3GW W253A 40T-25330- 40T-W2536- 4FP-W2535- 4V4-25330- 5Y1-25330- 5Y1-W2536- 3GW-W253A-00-00.

Compatible With Yamaha model's Rear Brake Shoes.

specifications cyclebrakeshoe:

  • for models: Yz465, Yz490
  • for makes: Yamaha
  • for years: 1981-1990
  • brand: Caltric
  • mpn: Fl4692bs128hy
  • part type: Brake
  • california prop 65 warning: Proposition 65 Warning For California Consumers.
  • manufacturer warranty: 90 Day
  • country of origin: China

seller cyclebrakeshoe:

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  • city: Austin, Texas

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offer cyclebrakeshoe:

  • started: February 20, 2026
  • sold: 0
  • options: Ship-to-home
  • quantity: 1
  • availability: In Stock

general cyclebrakeshoe:

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

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for models: yz465, yz490, for makes: yamaha, for years: 1981-1990, part type: brake, california prop 65 warning: proposition 65 warning for california consumers., manufacturer warranty: 90 day, country of origin: china,
category: motorcycle parts > motorcycle scooter parts accessories > brakes brake parts > brake shoes, sku: 18070890359087603,
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