EBC VM28/486 #37.5 Pilot Jets 4-Pack - Harley & Indian V-Twin
About EBC
EBC Brakes manufactures brake pads, rotors and clutch components for motorcycles worldwide, with compound choices that let a rider match pad bite and wear characteristics to how the bike is actually used.
Achieve a smoother-running V-twin with EBC VM28/486 #37.5 Pilot Jets. Sold in a convenient 4-pack, these precision-machined jets are essential for metering fuel at idle and low-throttle conditions. Ensure consistent performance across the RPM range for your carbureted Harley or Indian.
Why riders pick this
- Optimizes idle and low-throttle fuel mixture
- Enhances smooth running across the RPM range
- Precision-machined for accurate fuel flow
- Ideal for fine-tuning VM28/486 carburetors
- Includes four jets for comprehensive tuning
EBC pilot jets in a #37.5 size are crafted for VM28/486 carburetors, providing precise fuel metering at idle and low-throttle conditions. This critical component ensures your V-twin maintains smooth running characteristics across the RPM range. A properly sized pilot jet can eliminate stumbles and improve overall rideability, especially in urban environments.
Consistent Fuel Delivery at Low RPMs
- Meters fuel accurately for smooth idle and low-throttle response
- Helps eliminate flat spots and hesitation off-idle
- Precision-machined construction for reliable performance
- Convenient 4-pack for tuning adjustments and spares
Optimizing Your Carburetor Setup
The pilot jet plays a significant role in how your V-twin starts and performs at low speeds. If you've made modifications like an exhaust change or air cleaner upgrade, adjusting your pilot jet size may be necessary to maintain an optimal air/fuel mixture. This 4-pack of #37.5 jets provides the flexibility needed to fine-tune your VM28/486 carburetor, helping you achieve a crisp, responsive engine.
Specifications
- Brand: EBC
- Manufacturer Part #: EBC28/486-37.5
- UPC: 840655094111
- Quantity: 4 per pack
- Weight: 0.2172 lbs
- Country of Origin: United Kingdom
Common questions
What size pilot jet do I need for my V-twin?
Pilot jet size depends on your specific carburetor model and current jetting setup. Consult your carb tuning chart or service manual for the recommended size for your bike.
Why would I change my pilot jet?
Changing pilot jet size adjusts idle quality and low-throttle response. Leaner jets (smaller numbers) are often used for higher altitudes, while richer jets (larger numbers) suit sea level or colder climates.
How many jets come in this pack?
This product includes four pilot jets per pack, providing enough for one carburetor with spares or for tuning multiple carburetors.
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 | EBC |
| TYPE | Jets |
| SKU | 114-00375 |
| WEIGHT | 0.22 lb |
