2020 YZ125 Carburetor OEM Mikuni Carb Thorttle Cable Yamaha YZ 125 125X 11-2021
€100.00
Genuine OEM carburetor intake boot and reed cage assembly
Compatible with 2005‑2022 YAMAHA YZ125 models
Ensures proper air‑fuel mixture delivery
High-quality molded construction for durability
Integrated reed cage for precise throttle response
Replaces worn or damaged intake boots and reeds
Prevents air leaks for consistent engine performance
Resistant to fuel, vibration, and environmental wear
Easy clamp-on installation with standard tools
Maintains stock engine characteristics and tuning
Optimized for motocross and off-road riding
Essential maintenance part for reliable engine operation
05‑22 2020 YAMAHA YZ 125 YZ125 Carburetor Intake Boot Reed Cage 1C3‑13610‑20‑00 – Complete Product Guide
The 05‑22 2020 YAMAHA YZ 125 YZ125 Carburetor Intake Boot Reed Cage 1C3‑13610‑20‑00 is an essential replacement part for owners of YZ125 motocross bikes built between 2005 and 2022. Designed to ensure optimal air flow, proper sealing, and consistent throttle response, this intake boot and reed cage assembly plays a vital role in engine performance. In this detailed review, we break down compatibility, performance benefits, installation info, comparisons to similar parts, and why this specific assembly is recommended for riders focused on reliable, stock‑level operation.
What Is the 05‑22 2020 YAMAHA YZ 125 YZ125 Carburetor Intake Boot Reed Cage 1C3‑13610‑20‑00?
The 05‑22 2020 YAMAHA YZ 125 YZ125 Carburetor Intake Boot Reed Cage 1C3‑13610‑20‑00 is a genuine OEM (Original Equipment Manufacturer) replacement part that combines the carburetor intake boot and reed cage into a single assembly. This part is specifically engineered to fit YAMAHA YZ125 models manufactured from 2005 through 2022, representing nearly two decades of YZ125 production.
This assembly is responsible for creating a sealed passage between the carburetor and the engine crankcase while housing the reed valves that control the air‑fuel mixture entering the engine. A properly functioning intake boot and reed cage are critical for smooth engine idle, strong throttle response, and even power delivery throughout the rpm range.
Key Features & Specifications
OEM‑Grade Fitment
The 05‑22 2020 YAMAHA YZ 125 YZ125 Carburetor Intake Boot Reed Cage 1C3‑13610‑20‑00 is manufactured to the exact specifications of the original part fitted to YZ125 bikes for consistent performance and Fit‑and‑Forget reliability. Riders who want to preserve stock characteristics and performance should choose this genuine replacement.
Reed Cage Integration
This part integrates the reed cage directly into the intake boot, ensuring proper alignment of the reeds for accurate air flow and reduced turbulence. The 05‑22 2020 YAMAHA YZ 125 YZ125 Carburetor Intake Boot Reed Cage 1C3‑13610‑20‑00 promotes consistent throttle response throughout the engine’s operating range.
Reinforced Sealing
High‑quality materials and precise molding increase sealing efficiency between the carburetor and engine. This helps prevent air leaks that can cause lean conditions or poor running behavior.
Durable Construction
Designed to withstand vibration, heat, and the stresses of off‑road riding, the 05‑22 2020 YAMAHA YZ 125 YZ125 Carburetor Intake Boot Reed Cage 1C3‑13610‑20‑00 uses robust materials that resist deterioration from fuel exposure and environmental conditions.
Performance & Riding Benefits
The 05‑22 2020 YAMAHA YZ 125 YZ125 Carburetor Intake Boot Reed Cage 1C3‑13610‑20‑00 contributes directly to engine performance by improving the precision of the air‑fuel charge delivered to the combustion chamber:
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Smooth Idle: Accurate sealing and airflow help maintain a stable idle with fewer hiccups.
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Strong Throttle Response: Properly functioning reeds open and close at the right times, improving throttle feel and response.
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Consistent Power Delivery: Riders will notice smoother transitions between low, mid, and top‑end power bands.
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Reduced Tuning Guesswork: OEM fitment simplifies carburetor jetting and tuning, especially for riders who frequently swap jets or ride in varying altitudes.
Compatibility & Fitment
This intake boot and reed cage assembly fits the following YAMAHA motocross models:
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YAMAHA YZ125 – model years 2005 through 2022
Always confirm compatibility with your specific bike year and carburetor setup before purchasing. The 05‑22 2020 YAMAHA YZ 125 YZ125 Carburetor Intake Boot Reed Cage 1C3‑13610‑20‑00 is designed specifically for two‑stroke YZ125 engines and will not fit YZ250, YZ250F, YZ450F, or other models without modification.
Installation & Maintenance Tips
Installing the 05‑22 2020 YAMAHA YZ 125 YZ125 Carburetor Intake Boot Reed Cage 1C3‑13610‑20‑00 is a relatively straightforward process that can be completed with basic tools:
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Remove the Carburetor: Carefully disconnect fuel lines and throttle cables before removing the carburetor from the bike.
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Inspect Reeds: If replacing only the reed petals, check for wear and cracking.
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Replace the Intake Boot & Reed Cage: Ensure the surfaces are clean and free of old gasket material.
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Reinstall Carburetor: Confirm all clamps and bolts are torqued to the manufacturer’s specifications.
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Test Engine: After installation, run the bike to verify idle stability and throttle response.
Regular inspection and cleaning can extend the lifespan of the 05‑22 2020 YAMAHA YZ 125 YZ125 Carburetor Intake Boot Reed Cage 1C3‑13610‑20‑00, especially if riding in dusty or wet conditions.
Comparing to Related Products
Aftermarket Intake Boots
Some aftermarket intake boots claim lighter weight or higher airflow. However, the 05‑22 2020 YAMAHA YZ 125 YZ125 Carburetor Intake Boot Reed Cage 1C3‑13610‑20‑00 maintains a balance between reliable sealing and OEM airflow characteristics. Aftermarket options may require tuning changes.
Reed Valve Kits
Separate reed valve kits focus only on replacement petals and springs. While helpful, they do not address wear or sealing issues in the intake boot itself. The 05‑22 2020 YAMAHA YZ 125 YZ125 Carburetor Intake Boot Reed Cage 1C3‑13610‑20‑00 replaces the entire assembly for a more complete service.
High‑Performance Aftermarket Assemblies
High‑performance intake assemblies may offer different angles or materials to increase top‑end power. Riders seeking maximum racing performance might consider these, but for stock replacement and balanced performance, the 05‑22 2020 YAMAHA YZ 125 YZ125 Carburetor Intake Boot Reed Cage 1C3‑13610‑20‑00 remains a practical choice.
Summary
The 05‑22 2020 YAMAHA YZ 125 YZ125 Carburetor Intake Boot Reed Cage 1C3‑13610‑20‑00 is a high‑quality OEM replacement designed to restore proper airflow, sealing, and throttle response in YZ125 motocross bikes. Compatible with models from 2005 through 2022, this assembly is reliable, durable, and engineered to maintain YAMAHA’s performance standards. Whether you are servicing your bike for regular maintenance or preparing for racing, this intake boot and reed cage assembly is a trusted choice.
