DeatschWerks Polaris FST 06-10 Fuel Injectors

2006–2010 Polaris Polaris FST 600 / 700 / 800 / 900

Part #: 16MX-30-1250-2

Overview

The DeatschWerks Polaris FST 06-10 Fuel Injectors are high-performance replacement injectors designed specifically for Polaris snowmobiles and off-road vehicles from 2006 to 2010. Engineered to deliver precise fuel metering and reliable operation, these injectors are ideal for enthusiasts seeking improved throttle response, increased power, and enhanced fuel efficiency. Whether you're restoring a stock setup or building a modified engine for spirited riding, these injectors provide the consistency and performance needed to support your vehicle's demands.

Built with quality and durability in mind, the DeatschWerks Polaris FST injectors are perfect for both daily drivers and performance enthusiasts who want to maximize their Polaris's potential. They are designed to seamlessly replace the factory units, ensuring a straightforward installation process with no need for additional tuning or modifications in most cases.

Key Features

The DeatschWerks Polaris FST fuel injectors incorporate advanced technology and premium materials to ensure optimal performance and longevity. Key features include:

• High-flow, precision-engineered injectors that support increased fuel delivery for performance upgrades.
• Constructed with durable, corrosion-resistant materials to withstand harsh operating conditions typical of snowmobiles and off-road vehicles.
• Flow rate of 1250 cc/min, providing ample fuel supply for modified or high-performance engines.
• Electrically matched for balanced fuel delivery across all cylinders, ensuring smooth engine operation.
• Designed with OEM fitment in mind, allowing for direct bolt-on replacement without modifications.
• Compatible with stock and aftermarket fuel systems, supporting both stock and upgraded fuel pumps.
• Built with high-quality internal components to ensure consistent spray patterns and reliable operation over time.
• Optimized for use in cold climates and demanding environments, maintaining performance in extreme conditions.
• Manufactured and tested to meet or exceed OEM standards for quality and reliability.

Construction & Design

The DeatschWerks Polaris FST fuel injectors feature a robust construction with a high-grade, corrosion-resistant body and a precision-machined nozzle. The internal components are carefully selected and assembled to ensure consistent spray patterns and optimal atomization of fuel. The injectors utilize a high-flow solenoid coil and a durable internal seal to prevent leaks and ensure long-term performance. Their design emphasizes heat resistance and durability, making them suitable for the demanding environments of snowmobiles and off-road vehicles.

The injectors are engineered with a compact, lightweight design that fits perfectly into the OEM mounting points, ensuring a secure and leak-free installation. The electrical connectors are compatible with the factory wiring harness, simplifying the upgrade process. Overall, the design prioritizes reliability, ease of installation, and performance consistency.

Installation & Fitment

The DeatschWerks Polaris FST fuel injectors are designed as direct replacements for the factory units, making installation straightforward for those familiar with basic automotive or snowmobile maintenance. No additional tuning is typically required for stock or mildly modified engines, but it is recommended to verify fuel pressure and perform a basic system check after installation. The injectors connect seamlessly to the OEM wiring harness and mounting points, ensuring a secure fit and reliable operation.

• Plug-and-play installation with no modifications needed in most cases.
• Compatible with OEM fuel rails and connectors.
• No special tuning required for stock applications; performance upgrades may benefit from ECU tuning.

Ensure your vehicle is properly serviced and the fuel system is clean before installing these injectors for optimal performance and longevity.

What's Included

• Set of 2 high-performance Polaris FST fuel injectors (part number 16MX-30-1250-2)
• Installation instructions (if applicable)

Ideal For

• Performance enthusiasts upgrading their Polaris snowmobiles from 2006 to 2010
• Owners seeking reliable, high-flow fuel injectors for modified engines
• Restorers aiming to restore factory performance with OEM-quality parts
• Off-road riders who demand durability and consistent fuel delivery in extreme conditions