TAG Metals Front Countershaft Sprocket (14-Tooth / 520 Pitch) — Part #190-520-14
$5.00
Sale price
$5.00
Regular price
$50.99
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TAG Metals Front Countershaft Sprocket (14-Tooth / 520 Pitch) — Part #190-520-14
$5.00
Sale price
$5.00
Regular price
$50.99
Product Overview
The TAG Metals Front Countershaft Sprocket (Part #190-520-14 / SKU 214-19052014) is a premium, competition-grade drivetrain component built for high-performance off-road and motocross racing. Engineered by TAG Metals, this 14-tooth front sprocket anchors your vehicle's primary drive system, transferring raw engine power from the transmission countershaft directly to the rear wheel assembly via an industry-standard 520-pitch drive chain. Designed as a precision-fit direct OEM swap, it delivers maximum load distribution and structural reliability under brutal racing conditions. [1]
Technical Specifications
- Manufacturer: TAG Metals
- Manufacturer Part Number: 190-520-14
- Internal Inventory SKU: 214-19052014
- Product Type: Drive Train / Front Countershaft Engine Sprocket
- Material: Case-hardened, high-nickel chromoly steel matrix for exceptional core durability and impact resistance.
- Finish: Matte raw treated steel with rust-inhibiting protective anti-corrosion chemistry.
- Size Profile: 14-Tooth (14T) pattern calibrated exclusively for a 520 final drive chain pitch.
- Fitment Type: Direct OEM replacement slider matching original factory spline dimensions. [1, 2, 3]
Key Features & Benefits
- Case-Hardened Core: Advanced thermal processing hardens tooth surface boundaries to eliminate premature rounding, pocket wear, or structural tooth breakdown under full-throttle loads.
- Self-Cleaning Mud Relief: Machined grooves at the base of the tooth faces actively fling away packed mud, track gravel, and grit, preventing chain binding and expanding chain-roller lifecycle efficiency.
- Micro-Tolerance Splines: Broached to hyper-exact clearances to eliminate countershaft micro-play, keeping power delivery linear while safeguarding transmission output shaft seals from stress-induced leaks.
- Unsprung Weight Optimization: Lightened architecture sheds rotating mass, improving throttle snap and engine rotational responsiveness out of corners.
Confirmed Motorcycle Fitment
This specific spline architecture and offset profile configured for a 520 chain pitch is a confirmed direct fit for the following modern Kawasaki 4-stroke motocross platforms: [1]
| Manufacturer | Model | Compatible Model Years | Chain Pitch / Teeth |
|---|---|---|---|
| Kawasaki | KX250F | 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017 | 520 Pitch / 14-Tooth |