3130710 2 Stroke Carburetor for Polaris 94 99 Sport Trail Blazer Scrambler 400L

Product Overview

The 3130710 2-stroke carburetor delivers precise fuel metering for consistent engine response on 400L-class Polaris ATVs. This direct-fit unit restores reliable throttle performance and simplifies maintenance for off-road riders and mechanics servicing 1994–1999 Sport, Trail Blazer, and Scrambler models. Designed as a drop-in replacement, this 2-stroke carburetor eliminates the guesswork of rebuilding worn-out original equipment.

Key Features & Performance

• Pre-calibrated float and jetting tuned for 400L 2-stroke engines
• Corrosion-resistant aluminum body withstands fuel and harsh trail conditions
• Direct bolt-on design eliminates modification—reuses the stock intake boot and throttle cable
• Smooth idle adjustment screw and high-speed mixture controls
• Includes pre-installed choke plunger for reliable cold starts

Fitment & Compatibility

• 1994–1999 Polaris Sport 400L
• 1994–1999 Polaris Trail Blazer 400L
• 1994–1999 Polaris Scrambler 400L

Common Uses

• Replacing a clogged or leaking original carburetor
• Restoring smooth idle and acceleration after ethanol fuel damage
• Routine maintenance on high-hour 400L 2-stroke engines
• Trail riding and off-road recreation

Technical Specifications

• Type: 2-Stroke Carburetor
• Part Number(s): 3130710

Frequently Asked Questions

Q: Is this carburetor pre-adjusted for a Polaris 400L? A: The carburetor ships with base settings suited for stock 400L engines; fine-tuning of the idle speed and air/fuel mixture is recommended after installation to match specific elevation and engine condition.

Q: Does this 2-stroke carburetor include the intake gasket? A: The carburetor is sold as the main assembly only; the intake gasket and mounting hardware must be reused from the original or purchased separately.

Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number. Verify fitment before purchase.