Name: Braided Air Vacuum Intake Line Hose Kit - Hyosung GV GT 125 &amp; 250 [Carby Models]
SKU: 44199HF1600
Availability: InStock

Braided Air Vacuum Intake Line Hose Kit – Hyosung GV GT 125 & 250 [Carby Models]

Estimated delivery dates: Mar 18, 2026 - Mar 20, 2026

£7.99

🌪️ BRAIDED VACUUM LINE UPGRADE | HEAT RESISTANT & CONSTANT AIR

Breathe new life into your V-Twin. Stock grey hoses harden and crack, causing your fuel pump to fail under load. Our UK-Sourced Braided Kit provides a consistent vacuum signal even at 100°C, ensuring your fuel tap and pump never cut out when you need them most.

✅ Double Braided: Reinforced rubber design for ultimate strength.
🛠️ Heat Resistant: Rated to 100°C to handle the V-Twin engine bay temperatures.
💨 Constant Vacuum: Prevents fuel starvation and hesitation under throttle.
🔩 Complete Kit: High-capacity hoses + extra metal clamps included.

⚠️ CARB MODELS ONLY:
This kit is for **Carburettor models only**. It does **NOT** fit EFi bikes. Need help with the hose routing? See our community guide in the description below.

Description

If your bike is still running on the original thin vacuum intake lines, it’s a ticking time bomb. OEM hoses are prone to heat damage and often rely on flimsy coil springs for support. Over time, engine heat causes them to harden, crack, or leak – and when that happens, your fuel delivery suffers.

This Braided Air Vacuum Intake Line Kit is designed to offer superior durability and a consistent vacuum signal to your fuel pump and tap, preventing hesitation and fuel starvation at speed.

💎 Improved Reliability vs OEM

Fit this kit once and forget it for many seasons of trouble-free riding.

100°C Resistance Handles engine heat without hardening.	Double Braided Two-in-one design prevents line collapse.
Stable Vacuum Prevents pump cut-off under heavy load.	Longer Life Lasts significantly longer than rubber OEM lines.

📜 Confirmed Fitment (Carb Models Only):

Reference OEM Part Number: #44199HF1600

GT125 / GT125R (All Carb Years)	GT250 / GT250R (All Carb Years)
GV125 (Up to 2018 Carb)	GV250 (Carb Models Only)

🔧 Installation Tips

Replacing vacuum lines is a high-reward maintenance task. Follow these tips for a perfect install:

Tutorial Link: Don’t guess the routing. [View the Step-by-Step Vacuum Line Diagram & Tutorial].
Brittle Nipples: Be extremely gentle when removing old hoses. The plastic nipples on fuel taps and pumps can become brittle with age—don’t yank them!
Clamp Prep: Slide the included steel clamps onto the hose before fitting it to the nipple for a hassle-free install.
Zero Kinks: Ensure lines have smooth, sweeping bends. A single kink in a vacuum line will stop your fuel pump instantly.

📧 SALES ENQUIRY? Email us for direct product questions. For general troubleshooting or installation chatter, join the HyoRiders Forum.