My Account
My Garage
Shopping Cart

Shopping Cart

0 items in your Cart
View Cart
Subtotal
Track
My Order
MY GARAGE Select Vehicle
MY GARAGE

Mikuni VM28/486-25 Pilot Jet for VM Round Slide Carburetors

Part of: Mikuni Pilot Jet for VM Round Slide Carburetors

Other options in this family: Mikuni VM28/486-20

Manufacturer

Picture for manufacturer Mikuni

Part Number

VM28/486-25
13 reviews
Sale Price

$27.00

In Stock (10+)

delivery box

Usually delivered within 2 days

Check out with

ApplePay
Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Mikuni VM28/486-25 is a precision-manufactured pilot jet designed for Mikuni VM series round slide carburetors. This bleed-type pilot jet controls fuel delivery during idle and low-throttle operation, ensuring smooth engine performance and reliable starting.

Key Features:

  • Genuine Mikuni replacement pilot jet with #25 jet size
  • Bleed-type design for precise fuel metering at idle and off-idle conditions
  • Compatible with VM28 and other VM series carburetors
  • Works with RS and HS carburetor models as well as select RM125/250 applications
  • Brass construction for durability and corrosion resistance
  • Easy to install for carburetor tuning and maintenance

This pilot jet is essential for fine-tuning your carburetor's low-speed fuel delivery. When adjusting your air/fuel mixture or compensating for altitude changes, exhaust modifications, or engine wear, selecting the correct pilot jet size ensures optimal throttle response and fuel economy. The #25 sizing refers to the jet's orifice diameter, which determines fuel flow rate.

Great

Very easy and quick

Quantities are questionable on the descriptions?

Had exactly what I was looking for for a great price

Very easy to find the parts I need

VERY QUICK

Thanks! so far everything is good!

Great pricing and quick shipping. GREAT

I had a problem with one of the products i purchased and Autoplicity went above and beyond what most companies would do in such a case. I would definitely purchase from them again.

Ordering was quick and easy. We'll have to wait and see how the rest goes.

Thanks!

Fast shipping and saved $60 on a $399 item. However you have to verify your part #'s with the vendor. The part discription on autoplicity sometimes is not what you get. I ordered an item that said it was an O2 plug and bung but when it showed up it was just the bung plug sold separate and customer service basically said it was my bad for not checking for a more accurate discription on the Allstar web site.

Had what I wanted. Shipped quickly. Very pleased.

Share icon
Return Policy
Returns are easy at Autoplicity

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy