Harley Carburetor Needles
Ensure precise fuel flow with high-performance carburetor needles tailored for Harley bikes. Shop our full range of Harley air and fuel components for quality and reliability.
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
-
MIKUNI HSR Series 45/48 Jet Needle J8-8CFY02-96
MIKUNI
$17.59Genuine Mikuni jet needles, Made in JapanJ88CFY0296- SKU:
- J88CFY0296
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- PRODUCT NAME:
- NEEDLE JET
- MODEL:
- RICHER
- UNITS:
- EACH
- JET SIZE METRIC:
- 2.96 MM
- RIDING STYLE:
- STREET
- TYPE:
- FOR HSR 45
- TYPE:
- FOR HSR 48
$17.59 -
MIKUNI HSR Series 45/48 Jet Needle J8-8CFY02-95
MIKUNI
$17.59Genuine Mikuni jet needles, Made in JapanJ88CFY0295- SKU:
- J88CFY0295
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- MODEL:
- RICHEST
- UNITS:
- EACH
- JET SIZE METRIC:
- 2.95 MM
- PRODUCT NAME:
- NEEDLE JET
- RIDING STYLE:
- STREET
- TYPE:
- FOR HSR 45
- TYPE:
- FOR HSR 48
$17.59 -
MIKUNI Standard HSR Series 45/48 Jet Needle J8-8CFY02-97
MIKUNI
$17.59Genuine Mikuni jet needles, Made in JapanJ88CFY0297- SKU:
- J88CFY0297
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- MODEL:
- STANDARD
- PRODUCT NAME:
- NEEDLE JET
- TYPE:
- FOR HSR 48
- JET SIZE METRIC:
- 2.97 MM
- TYPE:
- FOR HSR 45
$17.59 -
MIKUNI HSR Series 45/48 Jet Needle J8-8CFY02-98
MIKUNI
$17.59Genuine Mikuni jet needles, Made in JapanJ88CFY0298- SKU:
- J88CFY0298
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- UNITS:
- EACH
- JET SIZE METRIC:
- 2.98 MM
- RIDING STYLE:
- STREET
- MODEL:
- LEANER
- TYPE:
- FOR HSR 45
- TYPE:
- FOR HSR 48
- PRODUCT NAME:
- NEEDLE JET
$17.59 -
MIKUNI HSR Series 42 Jet Needle J8-8DDY01-95
MIKUNI
$17.59Genuine Mikuni jet needles, Made in JapanJ88DDY0195- SKU:
- J88DDY0195
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- PRODUCT NAME:
- NEEDLE JET
- RIDING STYLE:
- STREET
- MODEL:
- RICHEST
- TYPE:
- FOR HSR 42
- JET SIZE METRIC:
- 2.95 MM
- UNITS:
- EACH
$17.59 -
MIKUNI HSR Series 42 Jet Needle J8-8DDY01-96
MIKUNI
$17.59Genuine Mikuni jet needles, Made in JapanJ88DDY0196- SKU:
- J88DDY0196
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- PRODUCT NAME:
- NEEDLE JET
- RIDING STYLE:
- STREET
- JET SIZE METRIC:
- 2.96 MM
- TYPE:
- FOR HSR 42
- MODEL:
- RICHER
- UNITS:
- EACH
$17.59 -
MIKUNI Standard HSR Series 42 Jet Needle J8-8DDY01-97
MIKUNI
$17.59Genuine Mikuni jet needles, Made in JapanJ88DDY0197- SKU:
- J88DDY0197
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- MODEL:
- STANDARD
- TYPE:
- FOR HSR 42
- PRODUCT NAME:
- NEEDLE JET
- JET SIZE METRIC:
- 2.97 MM
- RIDING STYLE:
- STREET
- UNITS:
- EACH
$17.59
Buying Guide and FAQs
Buying Guide: Factors to Consider When Choosing Harley Bike Carburetor Needles
- Compatibility: Ensure needles match your Harley's carburetor type (e.g., Mikuni HSR 42/45/48). Use the vehicle selector for model-specific fits to avoid fuel mixture issues or poor performance.
- Type of Use: For standard tuning or street riding, opt for standard needles; richer/richest suit high-altitude or lean conditions, while leaner options work for richer setups in performance applications.
- Components and Upgrades: Select individual needles or consider kits; upgrade to specific sizes (e.g., 2.95mm-2.98mm) for precise fuel flow adjustments in carb tuning.
- Brand and Quality: Choose Mikuni for genuine, Japan-made jet needles known for precision and reliability in HSR series carbs.
- Installation and Cost: Needles are simple swaps for DIY tuning; prices are around $17.59 each—factor in same-day shipping and free shipping over $99 for value.
Frequently Asked Questions (FAQs)
- What Harley models do these carburetor needles support? Needles support models with Mikuni HSR 42/45/48 carburetors—use the year/make/model filter for compatibility.
- How do different needle sizes affect performance? Sizes from 2.95mm (richest) to 2.98mm (leaner) adjust fuel mixture for richer or leaner tuning, impacting throttle response and efficiency.
- Are these needles made for specific carb types? Yes, designed exclusively for Mikuni HSR series carbs, with variants for 42 vs. 45/48 models.
- What materials are used in these needles? Genuine Mikuni construction, typically brass for precision metering and durability.
- What if a needle doesn't fit my Harley? Verify carb type and size before buying. Our returns policy allows exchanges or refunds if it doesn't match.
- Can I find related air and fuel parts? Yes—explore rebuild kits, jets, or carbs in the Harley air and fuel category to complement your needle upgrade for optimal tuning.
