Cycle Pro S&S Main Jets - #.086 5-Pack - Harley & Indian V-Twin
About Cycle Pro
Cycle Pro supplies replacement and maintenance parts across the V-twin service catalog, covering the routine wear items a shop goes through week to week.
Optimize your V-twin's fuel delivery with Cycle Pro S&S main jets, precisely sized at #.086. This five-pack is a crucial component for fine-tuning S&S carburetors, ensuring your engine runs strong and efficiently.
Why riders pick this
- Precisely sized #.086 orifice for accurate tuning
- Controls main fuel circuit at cruise and mid-range
- Direct replacement for S&S carburetors
- Five-pack provides multiple jets for experimentation
- Essential for optimizing air-fuel ratio on V-twins
The main jet plays a critical role in how your carbureted Harley or Indian V-twin performs at cruising speeds and under moderate throttle. Cycle Pro's #.086 main jets are crafted as direct replacements for S&S carburetors, allowing you to meticulously adjust your air-fuel mixture. Whether you've changed your exhaust, intake, or are simply looking to refine your current setup, accurate jetting is key to unlocking your engine's potential.
Precision Fuel Adjustment
- Exact #.086 orifice size for specific tuning needs
- Controls fuel flow through the primary circuit
- Direct replacement for S&S carburetor applications
- Five-pack provides flexibility for tuning and spares
Unlock Your V-Twin's Potential
Achieving the correct main jet size is fundamental for a smooth-running engine, preventing lean or rich conditions that can hinder performance and longevity. These Cycle Pro jets are designed to help you hit that sweet spot, complementing other engine modifications and ensuring your V-twin breathes optimally. Consult with your tuner or S&S documentation to determine the ideal jetting for your specific setup.
Specifications
- Brand: Cycle Pro
- Manufacturer Part #: 24380
- Orifice Size: #.086
- Quantity: 5 per pack
- Weight: 0.05 lbs
Common questions
What is the primary function of a main jet in an S&S carburetor?
The main jet meters the amount of fuel flowing through the primary fuel circuit, primarily affecting the air-fuel ratio at cruising speeds and mid-range throttle positions.
How do I determine if a #.086 jet is the correct size for my motorcycle?
Jetting requirements depend on your engine's displacement, altitude, fuel type, and modifications like air cleaners or exhaust systems. Always consult your S&S carburetor manual or a qualified tuner for recommendations.
Can these jets be used in both Harley-Davidson and Indian Motorcycle S&S carburetors?
Yes, these Cycle Pro S&S main jets are designed for S&S carburetors found on both Harley-Davidson and Indian Motorcycle V-twin engines. Confirm your specific carb model for compatibility.
Ordering from Vtwinbikers
- Brand new, sourced through authorized US distribution — never used, never grey-market.
- Not sure it fits? Use Shop by Bike to filter by your year and model, or email us and we will confirm before you order.
- Harley-Davidson and Indian Motorcycle is all we do, so you are talking to people who ride what you ride.
| BRAND | Cycle Pro |
| TYPE | S&S |
| SKU | 865-01123 |
| WEIGHT | 0.05 lb |
