Harley Carburetion Parts
Harley-Davidson Carburetion Parts at JJ Motorsports
Tune and maintain your Harley's carburetor with premium parts from JJ Motorsports, featuring temperature sensors, choke brackets, and accelerator pumps for smooth idle, crisp throttle response, and reliable performance on Sportster, Big Twin, Evo, and classic models. These high-quality components ensure precise operation and easy adjustments.
Shop Standard Motor Products, Todd's Cycle, and Drag Specialties carburetion parts for proven reliability. Explore related categories such as Harley air and fuel for jets and rebuild kits, or Harley for exhaust and air cleaners to complete your carb setup.
Top Harley-Davidson Carburetion Parts
- Standard Motor Products Engine Temperature Sensor MC-TS1 – Accurate temp sensor for EFI-to-carb conversions; ensures proper choke operation on Big Twin models.
- Todd's Cycle Mikuni Choke Bracket Stainless MKE-1 – Stainless steel choke cable bracket for Mikuni carbs; clean routing and easy pull on custom Harleys.
- Drag Specialties Accelerator Pump for Bendix Carburetor 012619-HC3 – Replacement pump diaphragm for Bendix carbs; restores instant throttle snap on early Sportster and Panhead.
Browse our in-stock inventory below with same-day shipping and expert support. Free shipping on orders over $99! Questions? Contact us for fitment advice!
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
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TODD'S CYCLE Mikuni Choke Bracket - Stainless MKE-1
TODD'S CYCLE
$42.95Stock enrichener cables and knobs create unnecessary clutter in your cockpit or engine bay, compromising both aesthetics and accessibility during maintenance. The TODD'S CYCLE Mikuni Choke Bracket repositions these components cleanly out of the way,...10500226- SKU:
- 10500226
- Availability:
- Ships Same Business Day
- Weight:
- 0.11 LBS
- BASE FINISH:
- NATURAL
- COLOR/FINISH:
- STAINLESS STEEL
- MATERIAL:
- STAINLESS STEEL
- TYPE:
- ENRICHENER CABLE
- UNITS:
- EACH
- RIDING STYLE:
- STREET
- MODEL:
- FOR HSR CARBURETORS
- PRODUCT NAME:
- BRACKET
$42.95 -
TODD'S CYCLE Mikuni Choke Bracket - Black TMK-3
TODD'S CYCLE
$164.95If you're running a Mikuni carburetor setup, a quality choke bracket isn't just a convenience—it's essential for reliable cold starts and consistent idle control. The TODD'S CYCLE TMK-3 delivers precision engineering with CNC-machined billet aluminum...10500262- SKU:
- 10500262
- Availability:
- Ships Same Business Day
- Weight:
- 0.11 LBS
- PRODUCT NAME:
- BRACKET KIT
- TYPE:
- ENRICHENER CABLE
- UNITS:
- KIT
- COLOR/FINISH:
- BLACK
- MATERIAL:
- ALUMINUM
- RIDING STYLE:
- STREET
- BASE COLOR:
- BLACK
$164.95 -
TODD'S CYCLE CV Choke Bracket - Stainless CVE-1
TODD'S CYCLE
$42.95Carburetors with remote choke cables can quickly become cluttered, with enrichener controls interfering with throttle bodies and intake manifolds. TODD'S CYCLE CV Choke Bracket solves this by cleanly relocating your cable and knob away from high-heat and...10500227- SKU:
- 10500227
- Availability:
- Ships Same Business Day
- Weight:
- 0.11 LBS
- MATERIAL:
- STAINLESS STEEL
- PRODUCT NAME:
- BRACKET
- COLOR/FINISH:
- STAINLESS STEEL
- TYPE:
- ENRICHENER CABLE
- UNITS:
- EACH
- MODEL:
- FOR CV CARBURETORS
- BASE FINISH:
- NATURAL
- RIDING STYLE:
- STREET
$42.95 -
STANDARD MOTOR PRODUCTS Air Temperature Sensor MC-ATS1
STANDARD MOTOR PRODUCTS
$73.95Your engine's fuel mapping and ignition timing depend on accurate air intake temperature data—a faulty sensor causes rich running conditions, poor fuel economy, and potential performance loss. The STANDARD MOTOR PRODUCTS MC-ATS1 is a direct OEM...10500238- SKU:
- 10500238
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- PRODUCT NAME:
- SENSOR
- RIDING STYLE:
- STREET
- TYPE:
- AIR TEMPERATURE
- UNITS:
- EACH
$73.95 -
STANDARD MOTOR PRODUCTS Engine Temperature Sensor MC-TS1
STANDARD MOTOR PRODUCTS
$49.95Engine temperature management is critical to preventing overheating, protecting your engine's longevity, and maintaining reliable performance under demanding conditions. The Standard Motor Products MC-TS1 is a direct OEM replacement that restores...10500239- SKU:
- 10500239
- Availability:
- Ships Same Business Day
- Weight:
- 0.16 LBS
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- SENSOR
- UNITS:
- EACH
- TYPE:
- ENGINE TEMPERATURE
$49.95 -
CYCLE PRO LLC CV Tuner Kit - Twin Cam '99-'06 - 88" 20763
CYCLE PRO LLC
$77.85Fine-tuning your Twin Cam's fuel delivery unlocks hidden horsepower and improves throttle response across the entire RPM band. The CYCLE PRO LLC CV Tuner Kit eliminates guesswork by optimizing your carburettor's metering for real-world riding conditions...10500413- SKU:
- 10500413
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- MATERIAL:
- BRASS
- MODEL:
- TWIN CAM 88
- UNITS:
- KIT
- PRODUCT NAME:
- TUNER KIT
- RIDING STYLE:
- STREET
- TYPE:
- EZ QUICK™
$77.85Qty in Cart: 0Quantity:Price:$77.85Subtotal: -
CYCLE PRO LLC CV Tuner Kit - 1200 XL '97-'03 20764
CYCLE PRO LLC
$49.40Fine-tuning your 1200 XL's fuel delivery is essential for unlocking consistent performance gains across the RPM band. This direct-fit tuner kit eliminates the guesswork of carb adjustments by optimizing jet sizing and air-fuel ratios without requiring...10500414- SKU:
- 10500414
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- RIDING STYLE:
- STREET
- UNITS:
- KIT
- MATERIAL:
- BRASS
- PRODUCT NAME:
- TUNER KIT
- TYPE:
- EZ QUICK™
- MODEL:
- SPORTSTER
$49.40Qty in Cart: 0Quantity:Price:$49.40Subtotal: -
CYCLE PRO LLC CV Tuner Kit - Evolution Big Twin '90-'99 20766
CYCLE PRO LLC
$49.40Evolution Big Twin engines respond dramatically to precise fuel mapping, and the stock jetting leaves performance on the table. The CYCLE PRO LLC CV Tuner Kit eliminates guesswork with optimized flow jets engineered specifically for '90-'99 models,...10500416- SKU:
- 10500416
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- RIDING STYLE:
- STREET
- MATERIAL:
- BRASS
- UNITS:
- KIT
- PRODUCT NAME:
- TUNER KIT
- TYPE:
- EZ QUICK™
- MODEL:
- BIG TWIN
$49.40Qty in Cart: 0Quantity:Price:$49.40Subtotal: -
DRAG SPECIALTIES Accelerator Pump for/Bendix Carburetor 012619-HC3
DRAG SPECIALTIES
$14.51A worn or failing accelerator pump can leave you struggling with hesitation and flat spots off the line—exactly what you can't afford in competition or street driving. This Drag Specialties unit for Bendix carburetors restores crisp throttle response and...DS289097- SKU:
- DS289097
- Availability:
- Ships Same Business Day
- Weight:
- 0.02 LBS
- RIDING STYLE:
- STREET
- TYPE:
- CARBURETOR
- PRODUCT NAME:
- ACCELERATOR PUMP
- UNITS:
- EACH
$14.51 -
DRAG SPECIALTIES Carburetor Support Bracket - Big Twin '84-'89 121143-BC315
DRAG SPECIALTIES
$31.15A properly supported carburetor is essential for reliable fuel delivery and engine stability, especially in high-performance Big Twin applications where vibration can compromise tuning and gasket integrity. This Drag Specialties bracket provides secure,...DS289053- SKU:
- DS289053
- Availability:
- Ships Same Business Day
- Weight:
- 0.69 LBS
- BASE FINISH:
- CHROME
- UNITS:
- KIT
- PRODUCT NAME:
- SUPPORT BRACKET
- COLOR/FINISH:
- CHROME
- RIDING STYLE:
- STREET
- TYPE:
- AIR CLEANER
$31.15Qty in Cart: 0Quantity:Price:$31.15Subtotal: -
ALL BALLS Fuel Mixture Screw 46-6002
ALL BALLS
$14.74Fine-tuning your carburetor shouldn't require specialized tools or guesswork. The ALL BALLS Fuel Mixture Screw 46-6002 replaces your OEM mixture screw with an extended design that gives you precise adjustment capability from outside the carb...10500451- SKU:
- 10500451
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- COLOR/FINISH:
- BRASS
- TYPE:
- FUEL MIXTURE
- UNITS:
- EACH
- BASE COLOR:
- BRASS
- BASE FINISH:
- NATURAL
- PRODUCT NAME:
- SCREW
- RIDING STYLE:
- STREET
$14.74 -
Jims Staking Dowel Pins for Harley-Davidson 2201K
JIMS
$21.90Bushing stability directly impacts your engine's precision and longevity—sloppy dowel pins compromise both. JIMS Staking Dowel Pins 2201K keep your bushings locked in place with zero movement, eliminating play that degrades performance and accelerates...DS196313- SKU:
- DS196313
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- COLOR/FINISH:
- SILVER
- TYPE:
- HOLDER
- UNITS:
- 10 PACK
- APPLICATION:
- BUSHING
- PRODUCT NAME:
- DOWEL PIN
- RIDING STYLE:
- STREET
$21.90 -
JIMS Twin Cam Crankshaft Bearing Installer 2000-2017 Harley-Davidson FLSTC 1146
JIMS
$474.45Installing or removing Twin Cam crankshaft bearings without the proper tool risks damaging your engine cases—a costly mistake that sidelines your build. The JIMS Twin Cam Crankshaft Bearing Installer 1146 provides the precision support and protection...DS196316- SKU:
- DS196316
- Availability:
- Ships Same Business Day
- Weight:
- 12.45 LBS
- PRODUCT NAME:
- BEARING TOOL
- RIDING STYLE:
- STREET
- APPLICATION:
- CAM SIDE CRANKSHAFT BEARING
- UNITS:
- EACH
- COLOR/FINISH:
- BLACK
$474.45 -
Jims Cam Bearing Alignment Tool for Harley-Davidson 1995-1998 Dyna FXD 2280
JIMS
$129.50Cam bearing misalignment is one of the most common causes of premature wear and catastrophic engine failure in Harley-Davidson Dyna FXD models. Without proper alignment verification, you risk bearing damage, oil starvation, and complete engine...DS196315- SKU:
- DS196315
- Availability:
- Ships Same Business Day
- Weight:
- 1.15 LBS
- COLOR/FINISH:
- TURQUOISE
- PRODUCT NAME:
- ALIGNMENT TOOL
- UNITS:
- EACH
- COLOR/FINISH:
- ANODIZED
- APPLICATION:
- CAM BEARING
- RIDING STYLE:
- STREET
$129.50 -
DRAG SPECIALTIES Barometric Pressure Switch MC-DRAG044
DRAG SPECIALTIES
$86.27Maintaining proper fuel delivery and emission control depends on accurate barometric pressure sensing—a critical function this OEM-replacement switch handles with proven reliability. If your motorcycle's fuel system is running rich, lean, or throwing...DS189001- SKU:
- DS189001
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- PRODUCT NAME:
- SWITCH
- TYPE:
- BAROMETRIC PRESSURE
- RIDING STYLE:
- STREET
- UNITS:
- EACH
$86.27 -
CYCLE PRO LLC CV Type Mixture Screw 20757
CYCLE PRO LLC
$37.55Precise carburetor tuning is non-negotiable for consistent performance and reliable operation across varying conditions. The CYCLE PRO LLC CV Type Mixture Screw delivers the adjustment capability you need without complicated tools or lengthy disassembly...10500290- SKU:
- 10500290
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- UNITS:
- EACH
- RIDING STYLE:
- STREET
- TYPE:
- FUEL MIXTURE
- MODEL:
- FOR CV CARBURETORS
- PRODUCT NAME:
- SCREW
$37.55 -
YOST PERFORMANCE CV/HSR Series Speed Screw FBS-CV/HSR
YOST PERFORMANCE
$35.95Stock carburetor screws are prone to stripping and rounding off, especially during frequent jetting adjustments and bowl maintenance. The YOST Performance CV/HSR Series Speed Screw upgrades you to a purpose-built fastener that handles repeated...10500158- SKU:
- 10500158
- Availability:
- Ships Same Business Day
- Weight:
- 0.24 LBS
- BASE FINISH:
- POLISHED
- PRODUCT NAME:
- SCREW
- TYPE:
- FLOAT BOWL
- MODEL:
- CV/HSR
- UNITS:
- KIT
- COLOR/FINISH:
- POLISHED
- RIDING STYLE:
- STREET
- MATERIAL:
- STAINLESS STEEL
$35.95Qty in Cart: 0Quantity:Price:$35.95Subtotal: -
YOST PERFORMANCE CV Carburetor Idle Mixture Screw CVMS
YOST PERFORMANCE
$29.95A properly functioning idle mixture screw is critical for carburetor tuning—it directly affects fuel atomization, throttle response, and overall engine stability at low RPMs. If your CV carburetor's idle circuit is running lean or rich, or if your...10500172- SKU:
- 10500172
- Availability:
- Ships Same Business Day
- Weight:
- 0.09 LBS
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- POLISHED
- MATERIAL:
- BRASS
- PRODUCT NAME:
- SCREW
- UNITS:
- KIT
- BASE FINISH:
- POLISHED
- TYPE:
- FUEL MIXTURE
$29.95Qty in Cart: 0Quantity:Price:$29.95Subtotal: -
ZENITH FUEL SYSTEMS Choke Cable Kit for 40mm Bendix C182-1387
ZENITH FUEL SYSTEMS
$169.95If you're running a high-performance Bendix carburetor setup, the integrity of your choke cable directly impacts cold-start reliability and throttle response. This OEM-spec kit ensures precise choke actuation without the guesswork of mismatched or worn...DS289079- SKU:
- DS289079
- Availability:
- Ships Same Business Day
- Weight:
- 0.25 LBS
- PRODUCT NAME:
- CHOKE KNOB ASSEMBLY
- TYPE:
- CARBURETOR
- UNITS:
- KIT
- RIDING STYLE:
- STREET
$169.95Qty in Cart: 0Quantity:Price:$169.95Subtotal: -
On Sale
S&S CYCLE Cap Fitting - 3/16" VOES 50-8372
S&S CYCLE
MSRP: $6.95Now: $6.26Was: $6.95The S&S Cycle Cap Fitting is an essential component for maintaining proper fuel system integrity and preventing vapor leaks in high-performance applications. Whether you're rebuilding a carburetor or upgrading your fuel delivery system, this...10500359- SKU:
- 10500359
- Availability:
- Ships Same Business Day
- Weight:
- 0.02 LBS
- BASE COLOR:
- RED
- TYPE:
- CARBURETOR
- MATERIAL:
- RUBBER
- UNITS:
- EACH
- PRODUCT NAME:
- RUBBER CAP
- COLOR/FINISH:
- RED
- RIDING STYLE:
- STREET
MSRP: $6.95Now: $6.26Was: $6.95
