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Air and Fuel› Carburetors and Components

V-Force

Reed Valve Kit

$165.00 $152.99 Save $12.01

SKU: V302A

In Stock
In Stock
Ships by Sep 12
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
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Easy — 1–2 hours

Overview

The V-Force 1995-2004 Yamaha YZ125 Reed Valve Kit V302A is a performance reed valve system designed to enhance engine power and throttle response. It features a unique design with double the reed tip surface compared to conventional reed valves, allowing for shorter petal travel and improved airflow efficiency. This design also contributes to reduced reed petal wear and a screw-free construction for quick petal changes and increased motor safety.
Show original supplier description
The V-Force 1995-2004 Yamaha YZ125 Reed Valve Kit V302A is engineered to significantly boost the performance of your two-stroke engine. Its unique VForce3 design doubles the reed tip surface area of traditional reed valves. This feature allows the reed petals to travel only half the distance for the same amount of airflow, leading to better petal sealing when closed and more consistent opening at high RPMs. This reduced petal travel not only enhances efficiency but also translates to increased durability, as the petals experience less wear over time, especially considering an engine operating at 8,000 RPM involves rapid petal actuation. The VForce system aims to provide increased bottom end power, a stronger mid-range, and extended top-end performance. Additionally, its screw-free design eliminates the risk of screws entering the motor and allows for exceptionally fast reed petal changes.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandV-Force
Part NumberV302A
CategoryAir and Fuel

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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

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