MOTION PRO SKU: 12-0004

Motion Pro Clear Standard Vinyl Fuel Vent Line 3/8"x25' - Carbureted V-Twin

$39.99
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About Motion Pro

Motion Pro builds control cables, specialty tools and service equipment for motorcycles, and is the name most shops reach for when a job needs the correct tool rather than an improvised one. Its cables are built to OE routing specifications.

Achieve optimal fuel system performance on your carbureted V-twin with the Motion Pro clear standard vinyl fuel vent line. This 3/8-inch diameter tubing is supplied in a 25-foot roll, offering ample material for custom routing and replacements.

Why riders pick this

  • Durable plasticized PVC construction
  • Smooth bore prevents interior buildup
  • Safe for gasoline and alcohol fuels
  • 3/8" diameter, 25-foot length
  • Ideal for carbureted V-twin motorcycles

Constructed from durable plasticized PVC, this vent line is built to last and resist the elements. Its smooth, hard bore is designed to prevent internal buildup, ensuring unobstructed ventilation and consistent fuel system operation for your Harley-Davidson or Indian Motorcycle.

Enhanced Fuel System Ventilation

  • Flexible plasticized PVC construction for easy routing
  • Smooth, hard bore resists internal deposits over time
  • Safe for use with standard gasoline and alcohol fuels
  • Generous 25-foot length ideal for custom applications

The Right Part for Carbureted Harley and Indian Models

This Motion Pro vent line is a critical component for maintaining a healthy carbureted fuel system. Whether you're undertaking a complete custom build or simply replacing old, brittle lines, this tubing provides a reliable and visible solution. Always double-check your motorcycle's specific fuel line requirements to ensure perfect compatibility.

Specifications

  • Brand: Motion Pro
  • Manufacturer Part #: 12-0004
  • Diameter: 3/8 inch
  • Length: 25 feet
  • Material: Plasticized PVC
  • Weight: 2.16 lbs
  • Country of Origin: U.S.A.

Common questions

Is this vent line compatible with fuel-injected Harley or Indian models?

No, this Motion Pro fuel vent line is specifically designed for carbureted engines and is not suitable for fuel-injected V-twins.

Can I use this with oxygenated or ethanol-blended fuels?

Motion Pro does not recommend this vent line for oxygenated fuels. It is best used with standard gasoline or alcohol blends without oxygen additives.

What is the length of the tubing in one roll?

Each roll contains 25 feet of 3/8-inch diameter fuel vent line, providing ample material for various applications.

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.
BRANDMotion Pro
TYPEIntake/Carb/Fuel System
SKU12-0004
WEIGHT2.16 lb
Please contact us to confirm fitment for your specific motorcycle, or check the product title for compatibility notes.
CUSTOMER REVIEWS
3.5
2 RATINGS
5★ 1
4★ 0
3★ 0
2★ 1
1★ 0
✓ VERIFIED
Aug 5, 2014

Wasn't impressed with this hose and was afraid it wasn't heavy duty enough

— Anonymous
✓ VERIFIED
May 3, 2012

No complaints

— Anonymous