Street Bike Carburertor Main Jets
Street Bike Carburetor Main Jets at JJ Motorsports
Tune your street bike's carb precisely with premium Mikuni and EBC main/pilot jets from JJ Motorsports, available in convenient 4-packs for accurate fuel metering and optimal performance on Suzuki GSX-R, Honda CBR, Kawasaki ZX, Yamaha R-series, and classic carbureted models.
Shop Mikuni and EBC carburetor jets for OEM-quality brass construction and reliable tuning. Explore related categories such as street bike air and fuel for rebuild kits and needles, or street bike for exhaust and brakes to complete your carb refresh and achieve crisp throttle response on every ride.
Top Street Bike Carburetor Main Jets
- Mikuni Main Jet 4-Pack N100604-152.5 – Size 152.5 main jets; perfect for fine-tuning high-RPM performance on GSX-R and CBR models.
- Mikuni Pilot Jet 4-Pack VM28/486-15 – Size 15 pilot jets; essential for smooth idle and low-speed response on Yamaha R6 and Kawasaki ZX.
- EBC Mikuni-Style Carburetor Jet 4-Pack HJ135-4 – Size 135 main jets; affordable Mikuni-compatible pack for classic street bike tuning.
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
-
EBC Keihin Hex Carburetor Jet Kit CRK32A
EBC
$158.96Brass carburetor jets are high-precision and flow-calibrated for extremely accurate fuel flow rate, Dealer Kits include multiple main jet sizes and storage box for organization, High-quality replacements; NOT original Keihin jets10060016- SKU:
- 10060016
- Availability:
- Ships Same Business Day
- Weight:
- 1.05 LBS
- FEATURES:
- FOR CR CARBURETORS
- RIDING STYLE:
- STREET
- RIDING STYLE:
- UTV
- UNITS:
- KIT
- HEAD TYPE:
- HEX HEAD
- MATERIAL:
- BRASS
- PRODUCT NAME:
- MAIN JET
- RIDING STYLE:
- OFF-ROAD
- RIDING STYLE:
- SNOW
- TYPE:
- KEIHIN
- JET SIZE:
- 80 - 158
- MODEL:
- A-BEX PRECISION
- RIDING STYLE:
- ATV
$158.96 -
EBC Keihin-Style Carburetor Jet - 4-Pack KJ77.5-4
EBC
$11.17Brass carburetor jets are high-precision and flow-calibrated for extremely accurate fuel flow rate, High-quality replacements; NOT original Keihin jets, Sold to dealer as 4-pack; sold to consumer as each10060129- SKU:
- 10060129
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- BASE COLOR:
- BRASS
- JET SIZE:
- 77.5
- OVERALL DIAMETER:
- 6,00 MM (0,24')
- RIDING STYLE:
- SNOW
- RIDING STYLE:
- STREET
- TYPE:
- MAIN
- UNITS:
- 4 PACK
- FEATURES:
- FOR KJ CARBURETORS
- HEAD TYPE:
- SLOTTED
- PRODUCT NAME:
- JET
- RIDING STYLE:
- ATV
- OVERALL DIAMETER IMPERIAL:
- 0.24'
- OVERALL DIAMETER METRIC:
- 6.00 MM
- RIDING STYLE:
- UTV
- MATERIAL:
- BRASS
- MODEL:
- RD PRECISION
- RIDING STYLE:
- OFF-ROAD
$11.17 -
EBC Keihin-Style Carburetor Jet - 4-Pack KJ80-4
EBC
$11.17Brass carburetor jets are high-precision and flow-calibrated for extremely accurate fuel flow rate, High-quality replacements; NOT original Keihin jets, Sold to dealer as 4-pack; sold to consumer as each10060130- SKU:
- 10060130
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- BASE COLOR:
- BRASS
- JET SIZE:
- 80
- OVERALL DIAMETER:
- 6,00 MM (0,24')
- PRODUCT NAME:
- JET
- RIDING STYLE:
- SNOW
- RIDING STYLE:
- STREET
- TYPE:
- MAIN
- UNITS:
- 4 PACK
- OVERALL DIAMETER IMPERIAL:
- 0.24'
- OVERALL DIAMETER METRIC:
- 6.00 MM
- RIDING STYLE:
- UTV
- FEATURES:
- FOR KJ CARBURETORS
- HEAD TYPE:
- SLOTTED
- RIDING STYLE:
- ATV
- RIDING STYLE:
- OFF-ROAD
- MATERIAL:
- BRASS
- MODEL:
- RD PRECISION
$11.17 -
EBC Mikuni-Style Carburetor Jet - 4-Pack SJ80-4
EBC
$11.17Brass carburetor jets are high-precision and flow-calibrated for extremely accurate fuel flow rate, Refills sold to dealer as 4-pack; sold to customer as each, High-quality replacements; NOT original Mikuni jets10060021- SKU:
- 10060021
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- FEATURES:
- FOR SJ CARBURETORS
- HEAD TYPE:
- SLOTTED
- MATERIAL:
- BRASS
- RIDING STYLE:
- OFF-ROAD
- RIDING STYLE:
- UTV
- HEAD DIAMETER METRIC:
- 8.00 MM
- HEAD LENGTH METRIC:
- 4.00 MM
- OVERALL DIAMETER METRIC:
- 9.00 MM
- RIDING STYLE:
- SNOW
- THREAD LENGTH METRIC:
- 5.00 MM
- BASE COLOR:
- BRASS
- MODEL:
- RD PRECISION
- PRODUCT NAME:
- JET
- RIDING STYLE:
- STREET
- THREAD PITCH:
- M5 X 0,75
- JET SIZE:
- 80
- RIDING STYLE:
- ATV
- TYPE:
- MAIN
- UNITS:
- 4 PACK
$11.17 -
EBC Mikuni-Style Carburetor Jet - 4-Pack SJ97.5-4
EBC
$11.17Brass carburetor jets are high-precision and flow-calibrated for extremely accurate fuel flow rate, Refills sold to dealer as 4-pack; sold to customer as each, High-quality replacements; NOT original Mikuni jets10060028- SKU:
- 10060028
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- JET SIZE:
- 97.5
- RIDING STYLE:
- ATV
- HEAD DIAMETER METRIC:
- 8.00 MM
- HEAD LENGTH METRIC:
- 4.00 MM
- BASE COLOR:
- BRASS
- MODEL:
- RD PRECISION
- PRODUCT NAME:
- JET
- RIDING STYLE:
- STREET
- THREAD PITCH:
- M5 X 0,75
- TYPE:
- MAIN
- MATERIAL:
- BRASS
- OVERALL DIAMETER METRIC:
- 9.00 MM
- RIDING STYLE:
- SNOW
- THREAD LENGTH METRIC:
- 5.00 MM
- UNITS:
- 4 PACK
- FEATURES:
- FOR SJ CARBURETORS
- HEAD TYPE:
- SLOTTED
- RIDING STYLE:
- OFF-ROAD
- RIDING STYLE:
- UTV
$11.17 -
EBC Mikuni-Style Carburetor Jet - 4-Pack SJ100-4
EBC
$11.17Brass carburetor jets are high-precision and flow-calibrated for extremely accurate fuel flow rate, Refills sold to dealer as 4-pack; sold to customer as each, High-quality replacements; NOT original Mikuni jets10060029- SKU:
- 10060029
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- TYPE:
- MAIN
- UNITS:
- 4 PACK
- HEAD DIAMETER METRIC:
- 8.00 MM
- HEAD LENGTH METRIC:
- 4.00 MM
- JET SIZE:
- 100
- OVERALL DIAMETER METRIC:
- 9.00 MM
- RIDING STYLE:
- SNOW
- THREAD LENGTH METRIC:
- 5.00 MM
- BASE COLOR:
- BRASS
- MODEL:
- RD PRECISION
- PRODUCT NAME:
- JET
- RIDING STYLE:
- ATV
- RIDING STYLE:
- STREET
- THREAD PITCH:
- M5 X 0,75
- FEATURES:
- FOR SJ CARBURETORS
- HEAD TYPE:
- SLOTTED
- MATERIAL:
- BRASS
- RIDING STYLE:
- OFF-ROAD
- RIDING STYLE:
- UTV
$11.17 -
EBC Mikuni-Style Carburetor Jet - 4-Pack SJ102.5-4
EBC
$11.17Brass carburetor jets are high-precision and flow-calibrated for extremely accurate fuel flow rate, Refills sold to dealer as 4-pack; sold to customer as each, High-quality replacements; NOT original Mikuni jets10060030- SKU:
- 10060030
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- FEATURES:
- FOR SJ CARBURETORS
- HEAD DIAMETER METRIC:
- 8.00 MM
- HEAD LENGTH METRIC:
- 4.00 MM
- MATERIAL:
- BRASS
- MODEL:
- RD PRECISION
- RIDING STYLE:
- OFF-ROAD
- THREAD LENGTH METRIC:
- 5.00 MM
- RIDING STYLE:
- UTV
- HEAD TYPE:
- SLOTTED
- PRODUCT NAME:
- JET
- RIDING STYLE:
- ATV
- RIDING STYLE:
- STREET
- THREAD PITCH:
- M5 X 0,75
- BASE COLOR:
- BRASS
- JET SIZE:
- 102.5
- OVERALL DIAMETER METRIC:
- 9.00 MM
- RIDING STYLE:
- SNOW
- TYPE:
- MAIN
- UNITS:
- 4 PACK
$11.17 -
EBC Mikuni-Style Carburetor Jet - 4-Pack SJ105-4
EBC
$11.17Brass carburetor jets are high-precision and flow-calibrated for extremely accurate fuel flow rate, Refills sold to dealer as 4-pack; sold to customer as each, High-quality replacements; NOT original Mikuni jets10060031- SKU:
- 10060031
- Availability:
- Ships Same Business Day
- Weight:
- 0.02 LBS
- FEATURES:
- FOR SJ CARBURETORS
- HEAD DIAMETER METRIC:
- 8.00 MM
- HEAD TYPE:
- SLOTTED
- MATERIAL:
- BRASS
- RIDING STYLE:
- OFF-ROAD
- BASE COLOR:
- BRASS
- MODEL:
- RD PRECISION
- PRODUCT NAME:
- JET
- RIDING STYLE:
- ATV
- RIDING STYLE:
- STREET
- THREAD PITCH:
- M5 X 0,75
- HEAD LENGTH METRIC:
- 4.00 MM
- OVERALL DIAMETER METRIC:
- 9.00 MM
- RIDING STYLE:
- SNOW
- RIDING STYLE:
- UTV
- THREAD LENGTH METRIC:
- 5.00 MM
- JET SIZE:
- 105
- TYPE:
- MAIN
- UNITS:
- 4 PACK
$11.17 -
EBC Mikuni-Style Carburetor Jet - 4-Pack SJ107.5-4
EBC
$11.17Brass carburetor jets are high-precision and flow-calibrated for extremely accurate fuel flow rate, Refills sold to dealer as 4-pack; sold to customer as each, High-quality replacements; NOT original Mikuni jets10060032- SKU:
- 10060032
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- FEATURES:
- FOR SJ CARBURETORS
- HEAD TYPE:
- SLOTTED
- MATERIAL:
- BRASS
- RIDING STYLE:
- OFF-ROAD
- RIDING STYLE:
- UTV
- HEAD DIAMETER METRIC:
- 8.00 MM
- HEAD LENGTH METRIC:
- 4.00 MM
- OVERALL DIAMETER METRIC:
- 9.00 MM
- RIDING STYLE:
- SNOW
- THREAD LENGTH METRIC:
- 5.00 MM
- UNITS:
- 4 PACK
- BASE COLOR:
- BRASS
- JET SIZE:
- 107.5
- MODEL:
- RD PRECISION
- PRODUCT NAME:
- JET
- RIDING STYLE:
- STREET
- THREAD PITCH:
- M5 X 0,75
- TYPE:
- MAIN
- RIDING STYLE:
- ATV
$11.17 -
EBC Mikuni-Style Carburetor Jet - 4-Pack HJ70-4
EBC
$11.17Brass carburetor jets are high-precision and flow-calibrated for extremely accurate fuel flow rate, Refills sold to dealer as 4-pack; sold to customer as each, High-quality replacements; NOT original Mikuni jets10060055- SKU:
- 10060055
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- HEAD LENGTH METRIC:
- 6.50 MM
- JET SIZE:
- 70
- RIDING STYLE:
- ATV
- HEAD TYPE:
- HEX HEAD
- MATERIAL:
- BRASS
- RIDING STYLE:
- OFF-ROAD
- RIDING STYLE:
- SNOW
- THREAD LENGTH METRIC:
- 5.00 MM
- UNITS:
- 4 PACK
- TYPE:
- MAIN
- BASE COLOR:
- BRASS
- HEAD DIAMETER METRIC:
- 6.00 MM
- OVERALL DIAMETER METRIC:
- 6.00 MM
- OVERALL LENGTH METRIC:
- 11.50 MM
- PRODUCT NAME:
- JET
- RIDING STYLE:
- STREET
- RIDING STYLE:
- UTV
- THREAD PITCH:
- M5,3 X 0,9
$11.17 -
EBC Mikuni-Style Carburetor Jet - 4-Pack HJ80-4
EBC
$11.17Brass carburetor jets are high-precision and flow-calibrated for extremely accurate fuel flow rate, Refills sold to dealer as 4-pack; sold to customer as each, High-quality replacements; NOT original Mikuni jets10060056- SKU:
- 10060056
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- HEAD TYPE:
- HEX HEAD
- RIDING STYLE:
- ATV
- THREAD LENGTH METRIC:
- 5.00 MM
- HEAD LENGTH METRIC:
- 6.50 MM
- JET SIZE:
- 80
- RIDING STYLE:
- UTV
- THREAD PITCH:
- M5,3 X 0,9
- TYPE:
- MAIN
- MATERIAL:
- BRASS
- OVERALL LENGTH METRIC:
- 11.50 MM
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- 4 PACK
- BASE COLOR:
- BRASS
- HEAD DIAMETER METRIC:
- 6.00 MM
- OVERALL DIAMETER METRIC:
- 6.00 MM
- PRODUCT NAME:
- JET
- RIDING STYLE:
- SNOW
- RIDING STYLE:
- STREET
$11.17 -
EBC Mikuni-Style Carburetor Jet - 4-Pack HJ90-4
EBC
$11.17Brass carburetor jets are high-precision and flow-calibrated for extremely accurate fuel flow rate, Refills sold to dealer as 4-pack; sold to customer as each, High-quality replacements; NOT original Mikuni jets10060057- SKU:
- 10060057
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- JET SIZE:
- 90
- MATERIAL:
- BRASS
- OVERALL LENGTH METRIC:
- 11.50 MM
- RIDING STYLE:
- OFF-ROAD
- RIDING STYLE:
- UTV
- THREAD PITCH:
- M5,3 X 0,9
- BASE COLOR:
- BRASS
- PRODUCT NAME:
- JET
- RIDING STYLE:
- ATV
- RIDING STYLE:
- STREET
- HEAD DIAMETER METRIC:
- 6.00 MM
- HEAD TYPE:
- HEX HEAD
- OVERALL DIAMETER METRIC:
- 6.00 MM
- RIDING STYLE:
- SNOW
- THREAD LENGTH METRIC:
- 5.00 MM
- HEAD LENGTH METRIC:
- 6.50 MM
- TYPE:
- MAIN
- UNITS:
- 4 PACK
$11.17 -
EBC Mikuni-Style Carburetor Jet - 4-Pack HJ100-4
EBC
$11.17Brass carburetor jets are high-precision and flow-calibrated for extremely accurate fuel flow rate, Refills sold to dealer as 4-pack; sold to customer as each, High-quality replacements; NOT original Mikuni jets10060058- SKU:
- 10060058
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- HEAD DIAMETER METRIC:
- 6.00 MM
- MATERIAL:
- BRASS
- OVERALL DIAMETER METRIC:
- 6.00 MM
- OVERALL LENGTH METRIC:
- 11.50 MM
- RIDING STYLE:
- OFF-ROAD
- RIDING STYLE:
- UTV
- THREAD PITCH:
- M5,3 X 0,9
- HEAD TYPE:
- HEX HEAD
- JET SIZE:
- 100
- RIDING STYLE:
- SNOW
- THREAD LENGTH METRIC:
- 5.00 MM
- UNITS:
- 4 PACK
- BASE COLOR:
- BRASS
- PRODUCT NAME:
- JET
- RIDING STYLE:
- STREET
- TYPE:
- MAIN
- HEAD LENGTH METRIC:
- 6.50 MM
- RIDING STYLE:
- ATV
$11.17 -
EBC Mikuni-Style Carburetor Jet - 4-Pack HJ140-4
EBC
$11.17Brass carburetor jets are high-precision and flow-calibrated for extremely accurate fuel flow rate, Refills sold to dealer as 4-pack; sold to customer as each, High-quality replacements; NOT original Mikuni jets10060066- SKU:
- 10060066
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- HEAD DIAMETER METRIC:
- 6.00 MM
- OVERALL DIAMETER METRIC:
- 6.00 MM
- OVERALL LENGTH METRIC:
- 11.50 MM
- PRODUCT NAME:
- JET
- RIDING STYLE:
- UTV
- THREAD PITCH:
- M5,3 X 0,9
- BASE COLOR:
- BRASS
- RIDING STYLE:
- STREET
- TYPE:
- MAIN
- HEAD TYPE:
- HEX HEAD
- JET SIZE:
- 140
- MATERIAL:
- BRASS
- RIDING STYLE:
- OFF-ROAD
- RIDING STYLE:
- SNOW
- THREAD LENGTH METRIC:
- 5.00 MM
- UNITS:
- 4 PACK
- HEAD LENGTH METRIC:
- 6.50 MM
- RIDING STYLE:
- ATV
$11.17 -
EBC Mikuni-Style Carburetor Jet - 4-Pack HJ145-4
EBC
$11.17Brass carburetor jets are high-precision and flow-calibrated for extremely accurate fuel flow rate, Refills sold to dealer as 4-pack; sold to customer as each, High-quality replacements; NOT original Mikuni jets10060067- SKU:
- 10060067
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- HEAD LENGTH METRIC:
- 6.50 MM
- TYPE:
- MAIN
- UNITS:
- 4 PACK
- BASE COLOR:
- BRASS
- PRODUCT NAME:
- JET
- RIDING STYLE:
- ATV
- RIDING STYLE:
- STREET
- HEAD DIAMETER METRIC:
- 6.00 MM
- HEAD TYPE:
- HEX HEAD
- OVERALL DIAMETER METRIC:
- 6.00 MM
- RIDING STYLE:
- SNOW
- THREAD LENGTH METRIC:
- 5.00 MM
- JET SIZE:
- 145
- MATERIAL:
- BRASS
- OVERALL LENGTH METRIC:
- 11.50 MM
- RIDING STYLE:
- OFF-ROAD
- RIDING STYLE:
- UTV
- THREAD PITCH:
- M5,3 X 0,9
$11.17 -
EBC Mikuni-Style Carburetor Jet - 4-Pack HJ150-4
EBC
$11.17Brass carburetor jets are high-precision and flow-calibrated for extremely accurate fuel flow rate, Refills sold to dealer as 4-pack; sold to customer as each, High-quality replacements; NOT original Mikuni jets10060068- SKU:
- 10060068
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- JET SIZE:
- 150
- TYPE:
- MAIN
- UNITS:
- 4 PACK
- HEAD DIAMETER METRIC:
- 6.00 MM
- HEAD LENGTH METRIC:
- 6.50 MM
- OVERALL DIAMETER METRIC:
- 6.00 MM
- RIDING STYLE:
- SNOW
- RIDING STYLE:
- UTV
- THREAD LENGTH METRIC:
- 5.00 MM
- THREAD PITCH:
- M5,3 X 0,9
- BASE COLOR:
- BRASS
- PRODUCT NAME:
- JET
- RIDING STYLE:
- ATV
- RIDING STYLE:
- STREET
- HEAD TYPE:
- HEX HEAD
- MATERIAL:
- BRASS
- OVERALL LENGTH METRIC:
- 11.50 MM
- RIDING STYLE:
- OFF-ROAD
$11.17 -
EBC Mikuni-Style Carburetor Jet - 4-Pack HJ155-4
EBC
$11.17Brass carburetor jets are high-precision and flow-calibrated for extremely accurate fuel flow rate, Refills sold to dealer as 4-pack; sold to customer as each, High-quality replacements; NOT original Mikuni jets10060069- SKU:
- 10060069
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- BASE COLOR:
- BRASS
- JET SIZE:
- 155
- RIDING STYLE:
- SNOW
- RIDING STYLE:
- STREET
- TYPE:
- MAIN
- UNITS:
- 4 PACK
- OVERALL LENGTH METRIC:
- 11.50 MM
- PRODUCT NAME:
- JET
- RIDING STYLE:
- ATV
- HEAD DIAMETER METRIC:
- 6.00 MM
- HEAD LENGTH METRIC:
- 6.50 MM
- OVERALL DIAMETER METRIC:
- 6.00 MM
- RIDING STYLE:
- UTV
- THREAD PITCH:
- M5,3 X 0,9
- HEAD TYPE:
- HEX HEAD
- MATERIAL:
- BRASS
- RIDING STYLE:
- OFF-ROAD
- THREAD LENGTH METRIC:
- 5.00 MM
$11.17 -
EBC Mikuni-Style Carburetor Jet - 4-Pack HJ175-4
EBC
$11.17Brass carburetor jets are high-precision and flow-calibrated for extremely accurate fuel flow rate, Refills sold to dealer as 4-pack; sold to customer as each, High-quality replacements; NOT original Mikuni jets10060073- SKU:
- 10060073
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- HEAD TYPE:
- HEX HEAD
- THREAD LENGTH METRIC:
- 5.00 MM
- HEAD LENGTH METRIC:
- 6.50 MM
- RIDING STYLE:
- UTV
- THREAD PITCH:
- M5,3 X 0,9
- TYPE:
- MAIN
- MATERIAL:
- BRASS
- OVERALL LENGTH METRIC:
- 11.50 MM
- RIDING STYLE:
- ATV
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- 4 PACK
- BASE COLOR:
- BRASS
- HEAD DIAMETER METRIC:
- 6.00 MM
- JET SIZE:
- 175
- OVERALL DIAMETER METRIC:
- 6.00 MM
- PRODUCT NAME:
- JET
- RIDING STYLE:
- SNOW
- RIDING STYLE:
- STREET
$11.17 -
EBC Mikuni-Style Carburetor Jet - 4-Pack HJ180-4
EBC
$11.17Brass carburetor jets are high-precision and flow-calibrated for extremely accurate fuel flow rate, Refills sold to dealer as 4-pack; sold to customer as each, High-quality replacements; NOT original Mikuni jets10060074- SKU:
- 10060074
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- BASE COLOR:
- BRASS
- RIDING STYLE:
- SNOW
- RIDING STYLE:
- STREET
- TYPE:
- MAIN
- UNITS:
- 4 PACK
- HEAD DIAMETER METRIC:
- 6.00 MM
- HEAD LENGTH METRIC:
- 6.50 MM
- OVERALL DIAMETER METRIC:
- 6.00 MM
- RIDING STYLE:
- UTV
- THREAD PITCH:
- M5,3 X 0,9
- OVERALL LENGTH METRIC:
- 11.50 MM
- PRODUCT NAME:
- JET
- RIDING STYLE:
- ATV
- RIDING STYLE:
- OFF-ROAD
- HEAD TYPE:
- HEX HEAD
- JET SIZE:
- 180
- MATERIAL:
- BRASS
- THREAD LENGTH METRIC:
- 5.00 MM
$11.17 -
EBC Mikuni-Style Carburetor Jet - 4-Pack HJ185-4
EBC
$11.17Brass carburetor jets are high-precision and flow-calibrated for extremely accurate fuel flow rate, Refills sold to dealer as 4-pack; sold to customer as each, High-quality replacements; NOT original Mikuni jets10060075- SKU:
- 10060075
- Availability:
- Ships Same Business Day
- Weight:
- 0.06 LBS
- RIDING STYLE:
- SNOW
- TYPE:
- MAIN
- UNITS:
- 4 PACK
- BASE COLOR:
- BRASS
- OVERALL LENGTH METRIC:
- 11.50 MM
- PRODUCT NAME:
- JET
- RIDING STYLE:
- ATV
- RIDING STYLE:
- STREET
- HEAD DIAMETER METRIC:
- 6.00 MM
- HEAD LENGTH METRIC:
- 6.50 MM
- OVERALL DIAMETER METRIC:
- 6.00 MM
- RIDING STYLE:
- UTV
- THREAD PITCH:
- M5,3 X 0,9
- HEAD TYPE:
- HEX HEAD
- JET SIZE:
- 185
- MATERIAL:
- BRASS
- RIDING STYLE:
- OFF-ROAD
- THREAD LENGTH METRIC:
- 5.00 MM
$11.17
Buying Guide and FAQs
Buying Guide: Factors to Consider When Choosing Street Bike Carburetor Main Jets
- Compatibility: Match jets to your bike's make (e.g., Suzuki GSX-R, Honda CBR, Kawasaki ZX, Yamaha R-series) and carburetor type (e.g., Mikuni VM16, HS40, HSR42/45/48, RS, TM, VM29/33 Smoothbores). Use the vehicle selector for year-specific fits to ensure precise metering without performance issues.
- Type of Use: For high-RPM street or track riding, select main jets (sizes 100-210) for optimized fuel delivery; low-speed/idle tuning benefits from pilot jets (sizes 15-60) in multi-carb setups for smooth response in urban or touring conditions.
- Components and Upgrades: Choose 4-packs with brass construction, slotted heads for easy adjustment, and OEM-quality specs. Focus on ethanol-resistant materials and precise sizing for tuning fuel mixture, throttle response, and engine efficiency.
- Brand and Quality: Opt for Mikuni for premium, Japan-made jets or EBC for compatible alternatives. Prioritize brass slotted designs for durability, accurate flow, and longevity in modern fuels.
- Installation and Cost: Jets are simple to swap with basic tools for DIY tuning; sold in 4-packs for convenience. Prices are $5.20 per pack—consider bulk for multiple sizes and free shipping over $99 for value.
Frequently Asked Questions (FAQs)
- What street bike models do these carburetor main jets support? Jets fit models with Mikuni carbs like Suzuki GSX-R, Honda CBR, Kawasaki ZX, and Yamaha R-series—use the year/make/model filter for exact compatibility, especially if stock Mikuni-equipped.
- Main jets vs. pilot jets: What's the difference? Main jets (e.g., sizes 100-210) control high-RPM fuel; pilot jets (e.g., sizes 15-60) handle idle/low-speed for smooth acceleration and response.
- How do brass jets improve tuning? Slotted brass construction allows easy adjustment, precise metering, and resistance to modern fuels, optimizing mixture for better throttle and performance.
- Are these jets sold individually? No, available in 4-packs for convenience in tuning multiple carbs or testing sizes.
- What if a jet size doesn't match my bike? Verify carb type and size before buying. Our returns policy allows exchanges or refunds if it doesn't fit.
- Can I find related air and fuel parts? Yes—explore rebuild kits, needles, or full carbs in the street bike air and fuel category to complement your jet upgrade for complete tuning.
