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Fuel System

Essential fuel system parts for motorcycles and powersports, including pumps, injectors, carburetors, lines, and filters to ensure optimal performance and reliability.

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All Balls Racing Carb Rebuild Kit 26-1213 for Honda TRX500FA 2001-2004 & TRX500FGA 2004 - Complete ATV Carb Repair

The All Balls Racing Carburetor Rebuild Kit 26-1213 includes all O-rings, gaskets, jets, needles, and more for repairing carbs on Honda TRX500FA (2001-2004) and TRX500FGA (2004) ATVs. It's a complete, precise-fit solution ideal for owners maintaining closed course racing machines.

  • Complete kit restores carb performance with all essential O-rings, gaskets, and jets for seamless operation
  • Precision-engineered for Honda TRX500FA/FGA models, ensuring exact fit and reliable power delivery
  • Supports multiple carburetors on ATVs, saving time and cost on full repairs
  • Boosts engine responsiveness and fuel efficiency for superior racing performance
  • Durable components withstand demanding closed course conditions

Includes every necessary part like jets, needles, and float valves for full rebuild. Tailored compatibility for specific Honda TRX500 models minimizes guesswork. FCR MX kits feature extended mixture screw for easy tuning.

Excludes needle jets and pressed-in jets, requiring separate purchase if needed. Designated for closed course racing only, not street use. No customer reviews yet to confirm real-world longevity.

All Balls Racing Carb Rebuild Kit 26-1607 for Honda CB750 Nighthawk 1991-2003 - Ethanol-Resistant O-Rings & Gaskets

The All Balls Racing 26-1607 carburetor rebuild kit fits Honda CB750 Nighthawk 1991-2003 models and includes O-rings, gaskets, jets, needle, and more for full restoration. Off-road riders should buy it for its ethanol-resistant NBR rubber and reliable US-model compatibility.

  • Restores smooth carburetor operation and optimal fuel delivery for enhanced off-road power
  • Ethanol-resistant NBR rubber withstands modern fuels to prevent degradation and leaks
  • Complete kit with O-rings, gaskets, jets, and needles minimizes downtime during rebuilds
  • Precision components ensure airtight seals and precise tuning for Honda CB750 performance
  • Engineered for easy fit on 1991-2003 Nighthawk models, saving time in the garage

Includes all essential rebuild parts like jets, needles, and float valves. NBR materials resist ethanol for long-lasting performance with pump gas. Tailored for US Honda models with straightforward installation.

Off-road and closed-course racing use only, not for street-legal applications. Excludes needle jets and pressed-in jets, requiring separate purchase if needed. Fit must be verified for non-US models.

suamoterr Carburetor Kit for Briggs & Stratton 799583 593261 595656 09P602 08P502 125cc 140cc 300E 450E 500E 550EX Lawn Mowers + Filter Cover

This suamoterr carburetor kit replaces OEM parts 799583, 593261, 595656 for Briggs & Stratton 300E, 450E, 500E, 550EX series and 125cc/140cc OVH engines in Toro, Craftsman, MTD mowers. It includes air filter, cover, primer bulb, fuel lines, spark plug, and shut-off valve for complete plug-and-play restoration.

  • Restores smooth engine performance, eliminating surging, black smoke, and starting issues
  • Complete kit with filter, cover, primer bulb, fuel lines, spark plug, and valve saves time and trips to the store
  • Plug-and-play design for easy DIY installation without special tools or adjustments
  • Broad compatibility for 125cc/140cc and 300E-550EX series B&S engines in popular Toro, Craftsman, MTD mowers
  • OEM-quality materials ensure reliable, long-lasting operation like new

Includes every essential replacement part in one package. Meets OEM standards for perfect fit and performance. High 4.6/5 rating potential based on quality specs.

No customer reviews yet to confirm real-world fit. Installation may require draining fuel and basic tools. Limited to specific B&S 125cc-550EX engine models.

All Balls Racing 26-1373 Carburetor Rebuild Kit for Honda TRX300 Fourtrax & TRX300FW 4x4 1991-2000 - OEM Spec Replacement

This All Balls Racing 26-1373 carburetor rebuild kit is a 100% new aftermarket unit compatible with Honda TRX300 Fourtrax 1991-2000 and TRX300FW 4x4 models, meeting or exceeding OEM specs. ATV owners needing reliable carb restoration with a 1-year warranty should buy it.

  • Restores carburetor performance to like-new levels matching OEM standards
  • 1-year warranty ensures long-term reliability and buyer protection
  • 100% brand new aftermarket kit for immediate, hassle-free installation
  • Perfect compatibility with Honda TRX300 Fourtrax and TRX300FW 4x4 (1991-2000)
  • Affordable upgrade saves money over OEM parts without sacrificing quality

Meets or exceeds OEM fit and performance specs. Includes 1-year warranty for added security. 100% new aftermarket construction ensures durability.

Requires basic mechanical skills for proper installation. Aftermarket part, not genuine OEM from Honda. Limited review volume may not reflect all experiences.

All Balls Racing Carb Rebuild Kit 26-10023 for Yamaha YW50 Zuma 2003-2005 - OEM Jets, Gaskets & Complete Repair

This All Balls Racing Carburetor Rebuild Kit 26-10023 is a complete replacement for Yamaha YW50 Zuma 2003-2005 models, including OEM jet sizes, slide needles, and all O-rings/gaskets. Its standout quality is the extended fuel mixture screw for FCR MX tuning, ideal for racing owners who verify fit first.

  • Restore peak carb performance with OEM jet sizes and slide needles for reliable Yamaha Zuma power
  • Leak-proof rebuild using complete O-rings, gaskets, and float components to save repair time
  • Precision tuning enabled by extended fuel mixture screw in FCR MX style kits
  • All necessary jets, needles, and screws included for hassle-free carb overhaul
  • Covers multiple carbs on ATVs/motorcycles for full system refresh

Includes OEM-spec jets and needles for authentic performance. Comprehensive components reduce need for multiple purchases. Extended mixture screw enhances tuning for racing applications.

Needle jet and pressed-in jets not included, may require separate purchase. Buyer must verify exact fit before buying. Designed for closed course racing only, not street use.

MOTO1988 Carburetor for Yamaha WR250F YZ250F 2001-2013 - Replaces 5UM-14101-E0-00 w/ Fuel Filter

This MOTO1988 carburetor replaces OEM parts like 5UM-14101-E0-00 for Yamaha WR250F (2001-2013), WR250FX (2008), and YZ250F (2001-2013) models. It includes a fuel filter and 1-year warranty, making it suitable for dirt bike owners seeking an affordable replacement.

  • Restores optimal fuel delivery and engine performance on Yamaha WR250F/YZ250F
  • Direct OEM replacement for parts like 5UM-14101-E0-00, ensuring perfect fit
  • Includes fuel filter to prevent clogs and maintain clean operation
  • Compatible with 2001-2013 WR250F, 2008 WR250FX, and 2001-2013 YZ250F models
  • Affordable upgrade at $86.99 with easy plug-and-play installation

Broad compatibility across multiple Yamaha dirt bike models. Comes with essential fuel filter in the package. Matches exact OEM part numbers for reliable replacement.

Average 3.5/5 rating from only 9 reviews indicates mixed user experiences. Requires careful compatibility check with OEM numbers before purchase. May need tuning post-installation for optimal performance.

MOTO1988 Carburetor Kit with Intake Manifold Boot & Spark Plug for Arctic Cat 250 1999-2001 & 300 1998-2000

This MOTO1988 kit provides a carburetor, intake manifold boot, and spark plug as direct OEM replacements (0470-352, 0470-362, etc.) for Arctic Cat 250 (1999-2001) and 300 (1998-2000) models. ATV owners needing a complete, compatible carb rebuild should buy it for straightforward restoration.

  • Direct OEM-compatible fit restores smooth engine performance on Arctic Cat 250/300
  • Complete kit with carb, manifold boot, and spark plug saves time on sourcing parts
  • Hassle-free installation using exact manufacturer numbers like 0470-352
  • Boosts reliability for vintage ATV riders with precise fuel delivery
  • Backed by responsive after-sales support and quality assurance

Exact OEM part number matches for seamless replacement. All-in-one package includes essential components. Strong customer service for any installation issues.

Requires verifying model fit before purchase to avoid mismatches. No customer reviews yet to confirm long-term durability. Aftermarket brand may not match OEM longevity exactly.

Huayi Carburetor 951-10974 951-14026A 951-05251 Replacement for Craftsman Troy-Bilt MTD Cub Cadet 179cc 208cc Snow Blowers 22" 24" 26"

This Huayi carburetor (170S/170SA/170SB) is an OEM-compatible replacement for part numbers 951-10974, 951-14026A, and others on Craftsman, Troy-Bilt, MTD, Yard Machines, and Cub Cadet snow blowers with 179cc and 208cc engines. Owners of 22", 24", and 26" two-stage models should buy it for its precise fit, included gaskets, and reliable performance.

  • Seamless OEM replacement restores engine power and fuel efficiency instantly
  • Broad compatibility fits dozens of Craftsman, Troy-Bilt, MTD, and Cub Cadet models
  • Includes gaskets and fuel hose for complete, hassle-free installation
  • 19mm carb with 43mm mounting ensures perfect fit on 179cc/208cc engines
  • High-quality Huayi construction delivers reliable winter performance

Direct replacement for multiple OEM part numbers like 951-10974 and 951-14026A. Precise engineering matches Huayi 170S/170SA/170SB specs for optimal performance. Kit includes essential components for quick, tool-free assembly.

Aftermarket part may require minor engine tuning post-install. No customer reviews yet to confirm long-term durability. Specific fit demands verifying model compatibility first.

LEIMO KPARTS GX160 GX200 Carburetor Tune-Up Kit w/ Air Filter for Honda GX120 GX140 GX160 GX200 5.5HP 6.5HP Engines

This comprehensive tune-up kit features a high-quality aftermarket GX160 GX200 carburetor, 17210-ZE1-517 air filter, spark plug, ignition coil, and more for Honda GX120-GX200 engines. It's ideal for DIY mechanics maintaining lawn mowers, go-karts, pressure washers, or Harbor Freight Predator 212cc engines.

  • Restores peak engine performance with precise-fit carburetor replacing Honda OEM parts
  • Complete kit including air filter, spark plug, fuel lines, and gaskets saves time and trips to the store
  • Boosts fuel efficiency and power for 5HP-6.5HP Honda GX series and Predator 212cc engines
  • Easy bolt-on installation for lawn mowers, go-karts, pressure washers, and generators
  • Durable aftermarket components ensure reliable starts and smooth operation

All-in-one kit with carburetor, air filter, spark plug, ignition coil, and extras. Exact replacement for popular Honda part numbers like 16100-ZH8-W51. Versatile fit for Honda engines in mowers, karts, pumps, and compressors.

Aftermarket parts may require minor adjustments for perfect tuning. No installation instructions included, assumes basic mechanical knowledge. Zero customer reviews available, so real-world longevity unverified.

MOTO1988 Carburetor Kit + Air Filter, Intake Manifold for Yamaha Big Bear 350 4x4, Moto-4 YFM350ER, Kodiak 400 1987-1998

This MOTO1988 carburetor kit includes carb, intake manifold, spark plug, fuel filter, air filter foam, and oil filter for Yamaha Big Bear 350 (1987-1998), Moto-4 (1987-1995), and Kodiak 400 (1996-1998). Rated 4.1/5 from 88 reviews, it's a cost-effective complete replacement for ATV owners restoring engine performance.

  • Restores smooth idling and throttle response on compatible Yamaha ATVs
  • Complete kit with carb, manifold, filters, and spark plug saves time and shipping costs
  • Direct OEM replacements like 2VA-14101-01-00 ensure reliable fit and performance
  • Boosts fuel efficiency and power for Big Bear 350, Moto-4, and Kodiak 400 models
  • Affordable at $47.99 with 1-year warranty and 24/7 customer support

All-in-one package includes essential tune-up parts. Precise compatibility with 1987-1998 Yamaha models. Strong 4.1/5 rating from 88 verified buyers.

Strict model/year compatibility—check OEM numbers first to avoid fit issues. Not suitable for 1999+ Big Bear or certain Kodiak variants. May need professional tuning for optimal performance.

Welcome to our comprehensive guide on Fuel System parts for motorcycles and powersports vehicles. Whether you're a weekend warrior tuning your dirt bike or a daily commuter maintaining your street bike, the fuel system is the heart of your engine's performance. This category features high-quality components like fuel pumps, injectors, carburetors, fuel lines, filters, and tanks designed to deliver precise fuel delivery, improve throttle response, and boost overall efficiency.

Why Fuel System Parts Matter for Your Motorcycle

A well-maintained fuel system ensures your engine runs smoothly, maximizes power output, and prevents breakdowns. Poor fuel delivery can lead to hesitation, poor mileage, or even engine damage from lean or rich mixtures. Upgrading or replacing these parts is crucial for riders seeking better acceleration, fuel economy, and longevity, especially in demanding powersports environments like off-road trails or track days.

Key Components in Motorcycle Fuel Systems

Our Fuel System category covers everything needed to keep your ride fueled right. Here's a breakdown of essential parts:

  • Fuel Pumps: Electric or mechanical pumps that maintain consistent pressure. Look for high-flow models for modified engines.
  • Fuel Injectors: Precision nozzles for EFI systems, offering better atomization than carbs for superior efficiency.
  • Carburetors: Traditional choice for many bikes; rebuild kits and performance carbs enhance tuning options.
  • Fuel Lines and Filters: Durable hoses and micron-rated filters prevent clogs and leaks.
  • Fuel Tanks and Petcocks: Lightweight alloy tanks or quick-release petcocks for easy refueling and reserve functions.

These components work together to meter fuel accurately based on throttle position, RPM, and load, ensuring peak performance across all riding conditions.

What to Look for When Shopping Fuel System Parts

Selecting the right parts starts with compatibility. Check your bike's make, model, year, and whether it uses carbureted or fuel-injected systems. Prioritize these buyer-focused features:

  • Material Quality: Aluminum or stainless steel for corrosion resistance in wet or salty environments.
  • Flow Rate and Pressure: Match specs to your engine size—higher for big-bore kits.
  • Durability Ratings: Ethanol-compatible for modern fuels; look for OEM or aftermarket certifications.
  • Installation Ease: Bolt-on designs save time and reduce errors.
  • Performance Gains: Adjustable jets or programmable ECUs for custom tuning.

Always cross-reference with your service manual. For broader maintenance, head back to our Parts section or explore the full Motorcycle & Powersports lineup.

Common Use Cases for Fuel System Upgrades

Riders upgrade fuel systems for specific needs:

  • Performance Builds: High-flow pumps and injectors pair with exhausts for more horsepower.
  • Reliability Fixes: Replace worn carbs or filters after storage or high-mileage use.
  • Efficiency Improvements: EFI conversions reduce emissions and save fuel on long hauls.
  • Off-Road Durability: Reinforced lines withstand vibration and debris.
  • Vintage Restorations: OEM-style petcocks revive classic bikes.

If you're deep into tuning, dive into our specialized Carburetors category for jet kits and rebuilds. For overall vehicle parts, check the parent Automotive hub.

Frequently Asked Questions (FAQ)

What is the most common fuel system issue on motorcycles?

Clogged fuel filters or failing pumps top the list, often from dirty gas or age. Regular cleaning and quality replacements prevent this.

Carbureted vs. Fuel-Injected: Which is better?

EFI offers precision and cold-start ease, but carbs are simpler and cheaper to tune. Choose based on your bike and riding style.

How do I know if my fuel pump is bad?

Signs include hard starts, sputtering at high RPM, or low pressure readings. Test with a gauge kit for confirmation.

Are aftermarket fuel system parts reliable?

Yes, from reputable brands—many exceed OEM specs. Verify fitment and reviews before buying.

Can I upgrade my fuel system for more power?

Absolutely. Pair larger injectors with a tune for safe gains. Consult a mechanic for big changes.

Ready to fuel your passion? Browse our Fuel System selection today for parts that deliver results.

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