Mikuni
Mikuni is a leading manufacturer of motorcycle carburetors, delivering high-performance fuel management solutions for a variety of bikes, from cruisers to sport and off-road models. Renowned for precision engineering, Mikuni carburetors improve throttle response, fuel efficiency and overall engine performance. Riders rely on Mikuni carburetors, such as VM Series round slide carburetors, TMX flat slide carburetors and HSR smoothbore kits to achieve optimized performance with dependable, precision-tuned results.
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Mikuni - 6DJ30 - Genuine Mikuni Jet Needle
Mikuni
$10.50Mikuni - 6DJ30 - Genuine Mikuni Jet NeedleFeaturesJet needles control the fuel mixture in the mid-range throttle positionSome jet needles don't have measurements provided by MikuniUse charting to...$10.50 -
Mikuni - 6DH8 - Genuine Mikuni Jet Needle
Mikuni
$10.50Mikuni - 6DH8 - Genuine Mikuni Jet NeedleFeaturesJet needles control the fuel mixture in the mid-range throttle positionSome jet needles don't have measurements provided by MikuniUse charting to...$10.50 -
Mikuni - 6DH7 - Genuine Mikuni Jet Needle
Mikuni
$10.50Mikuni - 6DH7 - Genuine Mikuni Jet NeedleFeaturesJet needles control the fuel mixture in the mid-range throttle positionSome jet needles don't have measurements provided by MikuniUse charting to...$10.50 -
Mikuni - 6DH4 - Genuine Mikuni Jet Needle
Mikuni
$10.50Mikuni - 6DH4 - Genuine Mikuni Jet NeedleFeaturesJet needles control the fuel mixture in the mid-range throttle positionSome jet needles don't have measurements provided by MikuniUse charting to...$10.50 -
Mikuni - 6DH3 - Genuine Mikuni Jet Needle
Mikuni
$10.50Mikuni - 6DH3 - Genuine Mikuni Jet NeedleFeaturesJet needles control the fuel mixture in the mid-range throttle positionSome jet needles don't have measurements provided by MikuniUse charting to...$10.50 -
Mikuni - 6DH2 - Genuine Mikuni Jet Needle
Mikuni
$10.50Mikuni - 6DH2 - Genuine Mikuni Jet NeedleFeaturesJet needles control the fuel mixture in the mid-range throttle positionSome jet needles don't have measurements provided by MikuniUse charting to...$10.50 -
Mikuni - 6DGY0459 - Genuine Mikuni Jet Needle
Mikuni
$10.50Mikuni - 6DGY0459 - Genuine Mikuni Jet NeedleFeaturesJet needles control the fuel mixture in the mid-range throttle positionSome jet needles don't have measurements provided by MikuniUse charting to...$10.50 -
Mikuni - 5L1 - Genuine Mikuni Jet Needle
Mikuni
$10.50Mikuni - 5L1 - Genuine Mikuni Jet NeedleFeaturesJet needles control the fuel mixture in the mid-range throttle positionSome jet needles don't have measurements provided by MikuniUse charting to...$10.50 -
Mikuni - 5FP17 - Genuine Mikuni Jet Needle
Mikuni
$10.50Mikuni - 5FP17 - Genuine Mikuni Jet NeedleFeaturesJet needles control the fuel mixture in the mid-range throttle positionSome jet needles don't have measurements provided by MikuniUse charting to...$10.50 -
Mikuni - 5DP7 - Genuine Mikuni Jet Needle
Mikuni
$10.50Mikuni - 5DP7 - Genuine Mikuni Jet NeedleFeaturesJet needles control the fuel mixture in the mid-range throttle positionSome jet needles don't have measurements provided by MikuniUse charting to...$10.50 -
Out of stock
Mikuni - 4J13 - Genuine Mikuni Jet Needle
Mikuni
$10.50Mikuni - 4J13 - Genuine Mikuni Jet NeedleFeaturesJet needles control the fuel mixture in the mid-range throttle positionSome jet needles don't have measurements provided by MikuniUse charting to...$10.50 -
Mikuni - 389Q8 - Genuine Mikuni Needle Jet - 32 mm - 38 mm
Mikuni
$15.49Mikuni - 389Q8 - Genuine Mikuni Needle Jet - 32 mm - 38 mmFeaturesFeatures series and size stamping for identificationAllows a great way for tuning carb at 1/4-3/4 turn throttleMade in...$15.49 -
Out of stock
Mikuni - 389Q4 - Genuine Mikuni Needle Jet - 32 mm - 38 mm
Mikuni
$15.49Mikuni - 389Q4 - Genuine Mikuni Needle Jet - 32 mm - 38 mmFeaturesFeatures series and size stamping for identificationAllows a great way for tuning carb at 1/4-3/4 turn throttleMade in...$15.49 -
Mikuni - 389Q2 - Genuine Mikuni Needle Jet - 32 mm - 38 mm
Mikuni
$15.49Mikuni - 389Q2 - Genuine Mikuni Needle Jet - 32 mm - 38 mmFeaturesFeatures series and size stamping for identificationAllows a great way for tuning carb at 1/4-3/4 turn throttleMade in...$15.49 -
Mikuni - 389Q0 - Genuine Mikuni Needle Jet - 32 mm - 38 mm
Mikuni
$15.49Mikuni - 389Q0 - Genuine Mikuni Needle Jet - 32 mm - 38 mmFeaturesFeatures series and size stamping for identificationAllows a great way for tuning carb at 1/4-3/4 turn throttleMade in JapanSpecsBase...$15.49 -
Mikuni - 389P8 - Genuine Mikuni Needle Jet - 32 mm - 38 mm
Mikuni
$15.49Mikuni - 389P8 - Genuine Mikuni Needle Jet - 32 mm - 38 mmFeaturesFeatures series and size stamping for identificationAllows a great way for tuning carb at 1/4-3/4 turn throttleMade in...$15.49 -
Out of stock
Mikuni - 389P4 - Genuine Mikuni Needle Jet - 32 mm - 38 mm
Mikuni
$15.49Mikuni - 389P4 - Genuine Mikuni Needle Jet - 32 mm - 38 mmFeaturesFeatures series and size stamping for identificationAllows a great way for tuning carb at 1/4-3/4 turn throttleMade in JapanSpecsJet...$15.49 -
Out of stock
Mikuni - 389P2 - Genuine Mikuni Needle Jet - 32 mm - 38 mm
Mikuni
$15.49Mikuni - 389P2 - Genuine Mikuni Needle Jet - 32 mm - 38 mmFeaturesFeatures series and size stamping for identificationAllows a great way for tuning carb at 1/4-3/4 turn throttleMade in...$15.49 -
Out of stock
Mikuni - 389O0 - Genuine Mikuni Needle Jet - 32 mm - 38 mm
Mikuni
$15.49Mikuni - 389O0 - Genuine Mikuni Needle Jet - 32 mm - 38 mmFeaturesFeatures series and size stamping for identificationAllows a great way for tuning carb at 1/4-3/4 turn throttleMade in JapanSpecsBase...$15.49 -
Mikuni - 247R4 - Genuine Mikuni Needle Jet - OE Yamaha
Mikuni
$14.95Mikuni - 247R4 - Genuine Mikuni Needle Jet - OE YamahaFeaturesFeatures series and size stamping for identificationAllows a great way for tuning carb at 1/4-3/4 turn throttleMade in...$14.95 -
Mikuni - 247R2 - Genuine Mikuni Needle Jet - OE Yamaha
Mikuni
$15.49Mikuni - 247R2 - Genuine Mikuni Needle Jet - OE YamahaFeaturesFeatures series and size stamping for identificationAllows a great way for tuning carb at 1/4-3/4 turn throttleMade in JapanSpecsRiding...$15.49 -
Mikuni - 247R0 - Genuine Mikuni Needle Jet - OE Yamaha
Mikuni
$15.49Mikuni - 247R0 - Genuine Mikuni Needle Jet - OE YamahaFeaturesFeatures series and size stamping for identificationAllows a great way for tuning carb at 1/4-3/4 turn throttleMade in...$15.49 -
Mikuni - 247Q8 - Genuine Mikuni Needle Jet - OE Yamaha
Mikuni
$15.49Mikuni - 247Q8 - Genuine Mikuni Needle Jet - OE YamahaFeaturesFeatures series and size stamping for identificationAllows a great way for tuning carb at 1/4-3/4 turn throttleMade in JapanSpecsProduct...$15.49 -
Out of stock
Mikuni - 247Q6 - Genuine Mikuni Needle Jet - OE Yamaha
Mikuni
$14.95Mikuni - 247Q6 - Genuine Mikuni Needle Jet - OE YamahaFeaturesFeatures series and size stamping for identificationAllows a great way for tuning carb at 1/4-3/4 turn throttleMade in JapanSpecsBase...$14.95 -
Mikuni - 247Q4 - Genuine Mikuni Needle Jet - OE Yamaha
Mikuni
$15.49Mikuni - 247Q4 - Genuine Mikuni Needle Jet - OE YamahaFeaturesFeatures series and size stamping for identificationAllows a great way for tuning carb at 1/4-3/4 turn throttleMade in...$15.49 -
Mikuni - 247Q2 - Genuine Mikuni Needle Jet - OE Yamaha
Mikuni
$15.49Mikuni - 247Q2 - Genuine Mikuni Needle Jet - OE YamahaFeaturesFeatures series and size stamping for identificationAllows a great way for tuning carb at 1/4-3/4 turn throttleMade in...$15.49 -
Mikuni - 247Q0 - Genuine Mikuni Needle Jet - OE Yamaha
Mikuni
$15.49Mikuni - 247Q0 - Genuine Mikuni Needle Jet - OE YamahaFeaturesFeatures series and size stamping for identificationAllows a great way for tuning carb at 1/4-3/4 turn throttleMade in JapanSpecsBase...$15.49 -
Mikuni - 247P8 - Genuine Mikuni Needle Jet - OE Yamaha
Mikuni
$15.49Mikuni - 247P8 - Genuine Mikuni Needle Jet - OE YamahaFeaturesFeatures series and size stamping for identificationAllows a great way for tuning carb at 1/4-3/4 turn throttleMade in...$15.49 -
Mikuni - 247P6 - Genuine Mikuni Needle Jet - OE Yamaha
Mikuni
$15.49Mikuni - 247P6 - Genuine Mikuni Needle Jet - OE YamahaFeaturesFeatures series and size stamping for identificationAllows a great way for tuning carb at 1/4-3/4 turn throttleMade in...$15.49 -
Mikuni - 247P4 - Genuine Mikuni Needle Jet - OE Yamaha
Mikuni
$15.49Mikuni - 247P4 - Genuine Mikuni Needle Jet - OE YamahaFeaturesFeatures series and size stamping for identificationAllows a great way for tuning carb at 1/4-3/4 turn throttleMade in JapanSpecsJet...$15.49 -
Mikuni - 224Z5 - Genuine Mikuni Needle Jet - 40 mm - 44 mm
Mikuni
$15.49Mikuni - 224Z5 - Genuine Mikuni Needle Jet - 40 mm - 44 mmFeaturesFeatures series and size stamping for identificationAllows a great way for tuning carb at 1/4-3/4 turn throttleMade in...$15.49 -
Mikuni - 224CC0 - Genuine Mikuni Needle Jet - 40 mm - 44 mm
Mikuni
$15.49Mikuni - 224CC0 - Genuine Mikuni Needle Jet - 40 mm - 44 mmFeaturesFeatures series and size stamping for identificationAllows a great way for tuning carb at 1/4-3/4 turn throttleMade in...$15.49 -
Mikuni - 224BB5 - Genuine Mikuni Needle Jet - 40 mm - 44 mm
Mikuni
$15.49Mikuni - 224BB5 - Genuine Mikuni Needle Jet - 40 mm - 44 mmFeaturesFeatures series and size stamping for identificationAllows a great way for tuning carb at 1/4-3/4 turn throttleMade in...$15.49 -
Mikuni - 224BB0 - Genuine Mikuni Needle Jet - 40 mm - 44 mm
Mikuni
$15.49Mikuni - 224BB0 - Genuine Mikuni Needle Jet - 40 mm - 44 mmFeaturesFeatures series and size stamping for identificationAllows a great way for tuning carb at 1/4-3/4 turn throttleMade in JapanSpecsJet...$15.49 -
Mikuni - 224AA5 - Genuine Mikuni Needle Jet - 40 mm - 44 mm
Mikuni
$15.49Mikuni - 224AA5 - Genuine Mikuni Needle Jet - 40 mm - 44 mmFeaturesFeatures series and size stamping for identificationAllows a great way for tuning carb at 1/4-3/4 turn throttleMade in...$15.49 -
Mikuni - 224AA0 - Genuine Mikuni Needle Jet - 40 mm - 44 mm
Mikuni
$15.49Mikuni - 224AA0 - Genuine Mikuni Needle Jet - 40 mm - 44 mmFeaturesFeatures series and size stamping for identificationAllows a great way for tuning carb at 1/4-3/4 turn throttleMade in...$15.49 -
Mikuni - 166R0 - Genuine Mikuni Needle Jet - 38 mm
Mikuni
$15.49Mikuni - 166R0 - Genuine Mikuni Needle Jet - 38 mmFeaturesFeatures series and size stamping for identificationAllows a great way for tuning carb at 1/4-3/4 turn throttleMade in JapanSpecsBase...$15.49 -
Mikuni - 166Q8 - Genuine Mikuni Needle Jet - 38 mm
Mikuni
$15.49Mikuni - 166Q8 - Genuine Mikuni Needle Jet - 38 mmFeaturesFeatures series and size stamping for identificationAllows a great way for tuning carb at 1/4-3/4 turn throttleMade in...$15.49 -
Mikuni - 166Q6 - Genuine Mikuni Needle Jet - 38 mm
Mikuni
$15.49Mikuni - 166Q6 - Genuine Mikuni Needle Jet - 38 mmFeaturesFeatures series and size stamping for identificationAllows a great way for tuning carb at 1/4-3/4 turn throttleMade in JapanSpecsProduct...$15.49 -
Mikuni - 166Q5 - Genuine Mikuni Needle Jet - 38 mm
Mikuni
$15.49Mikuni - 166Q5 - Genuine Mikuni Needle Jet - 38 mmFeaturesFeatures series and size stamping for identificationAllows a great way for tuning carb at 1/4-3/4 turn throttleMade in JapanSpecsRiding...$15.49
Mikuni Performance Fuel Systems – Motorcycle Carburetors, Jets & Throttle Components
Mikuni has been a pioneer in the motorcycle industry, providing high-quality carburetors designed for maximum engine efficiency and smooth throttle control. With a range of products including VM Series round slide carburetors, TMX flat slide performance carburetors and HSR smoothbore carburetors, Mikuni carburetors are engineered for superior fuel atomization and consistent power delivery. These components are widely used on Harley-Davidson motorcycles, V-Twin cruisers and custom builds, making Mikuni carburetors a go-to choice for riders aiming for enhanced performance.
Beyond the core carburetor lines, Mikuni offers an extensive selection of replacement parts and tuning kits, such as needle and seat assemblies, jet needles, power jet kits and choke conversion kits. These genuine parts ensure precise calibration and long-term reliability, whether you are upgrading a stock setup or fine-tuning a performance build. Mikuni carburetors support a wide range of motorcycle applications, from Evolution Big Twin models to modern Twin Cam and XL 1200 sport bikes, ensuring optimal performance under all conditions.
For riders seeking high-precision tuning, Mikuni carburetors come with accessories like carburetor mounting flanges, air box adapters and fuel pump kits, enabling customization and easy installation. By combining advanced engineering with user-friendly design, Mikuni carburetors provide smoother acceleration, better fuel efficiency and consistent power across RPM ranges. Whether for custom motorcycle builds, street riding or track performance, Mikuni carburetors remain a trusted choice for enthusiasts looking to maximize engine potential.