---
product_id: 42273811
title: "HSFRV525 - SmartFlex RV/Marine Hose"
brand: "legacy manufacturing"
price: "C$7286"
currency: NIO
in_stock: true
reviews_count: 13
category: "Legacy Manufacturing"
url: https://www.desertcart.ni/products/42273811-hsfrv525-smartflex-rv-marine-hose
store_origin: NI
region: Nicaragua
---

# Hybrid polymer abrasion-resistant strength Oversized grip for leak-free connections All-weather flexible design HSFRV525 - SmartFlex RV/Marine Hose

**Brand:** legacy manufacturing
**Price:** C$7286
**Availability:** ✅ In Stock

## Summary

> 🚿 SmartFlex: The hose that works as hard as your adventure demands!

## Quick Answers

- **What is this?** HSFRV525 - SmartFlex RV/Marine Hose by legacy manufacturing
- **How much does it cost?** C$7286 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ni](https://www.desertcart.ni/products/42273811-hsfrv525-smartflex-rv-marine-hose)

## Best For

- legacy manufacturing enthusiasts

## Why This Product

- Trusted legacy manufacturing brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Unmatched Durability 💪:** Hybrid polymer outer cover resists abrasion and harsh elements for long-lasting use.
- • **Safe for Drinking Water 💧:** Certified drinking water safe inner tube keeps your hydration pure on the go.
- • **Kink-Resistant Performance 🚫:** Hybrid polymer coils lay flat with zero memory, eliminating frustrating kinks under pressure.
- • **Weatherproof Flexibility 🌦️:** Stays flexible in all temperatures, perfect for unpredictable RV and marine environments.
- • **Effortless Leak-Free Connections 🔗:** Oversized grip lets you tighten with full hand power, ensuring zero leaks every time.

## Overview

The SmartFlex RV/Marine Water Hose is a 25-foot, 5/8-inch hybrid polymer hose designed for durability and flexibility in all weather conditions. Featuring an abrasion-resistant outer cover, kink-resistant coil, oversized grip for leak-free connections, and drinking water safe materials, it’s engineered specifically for RV and marine use. Backed by a 2-year warranty and highly rated by thousands, it’s the reliable choice for professionals who demand performance and convenience on the road or water.

## Description

SmartFlex hoses, from the makers of Flexzilla, feature a Hybrid Polymer Blend material and offer premium performance at a mid-level price point. They also have an abrasion-resistant outer cover for durability. The large grip on the female end allows you to use the power of your entire hand to make tight, leak free connections. The Hybrid Polymer Blend inner tube material is drinking water safe. SmartFlex is an adaptable, swivel-handle hose that’s an ideal choice for RV/Marine applications.

Review: Ease of operation - Ease with oversized connectors to attach to faucet outlet and spray nozzle.
Review: Hose - Well made good quality.

## Features

- All-weather flexibility
- Extremely durable - Abrasion resistant outer cover made of hybrid polymer which is extremely strong and resistant to the elements
- Kink resistant under pressure - Hybrid polymer coils easily and lays flat with zero memory
- Tight leak free connections – A large grip lets you use the power of your entire hand to make tight connections easy
- Durable O-ring - Provides long lasting leak free connections
- Drinking water safe

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00YTMD0L6 |
| Best Sellers Rank | #11,505 in Automotive ( See Top 100 in Automotive ) #37 in RV Freshwater Hoses & Fittings |
| Brand | Legacy Manufacturing |
| Brand Name | Legacy Manufacturing |
| Color | SmartFlex RV/Marine |
| Customer Reviews | 4.5 out of 5 stars 2,544 Reviews |
| Global Trade Identification Number | 00092329220252 |
| Included Components | 25' water hose |
| Item Dimensions L x W | 300"L x 0.63"W |
| Item Length | 25 feet |
| Item Type Name | RV/Marine Water Hose |
| Item Weight | 1.9 pounds |
| Manufacturer | Legacy Manufacturing |
| Manufacturer Warranty Description | 2 Year |
| Material | polymer |
| Material Type | polymer |
| Maximum Pressure | 150 psi |
| Nominal Wall Thickness | 0.625 inch |
| Outside Diameter | 0.63 inches |
| Product Dimensions | 300"L x 0.63"W |
| UPC | 092329220252 |
| Unit Count | 67.2 Ounce |

## Product Details

- **Brand:** Legacy Manufacturing
- **Color:** SmartFlex RV/Marine
- **Item Length:** 25 feet
- **Item Weight:** 1.9 pounds
- **Material:** polymer
- **Maximum Pressure:** 150 psi
- **Nominal Wall Thickness:** 0.625 inch
- **Outside Diameter:** 0.63 inches
- **Product Dimensions:** 300"L x 0.63"W
- **UPC:** 092329220252

## Images

![HSFRV525 - SmartFlex RV/Marine Hose - Image 1](https://m.media-amazon.com/images/I/519bibDtueL.jpg)

## Available Options

This product comes in different **Size, Style** options.

## Questions & Answers

**Q: Will this with stand hit water?**
A: Hey Shannon,  Not really sure what your asking. I don't use a stand to hook up from my city water to my RV on the side of the vehicle. The hose works well but I still am NOT PLEASED with how bad these non-kink hoses DO KINK. Very Frustrating. This hose will bend and twist and kink so I need to coil as carefully as possible (and still get hard creases) to store and then unwind and straighten every time I hook it up. Seems to be the nature of the beast. Still looking for that magic Non-kinkable hose. Happy Journey's to you and yours

**Q: Does the blue (in picture) grip on the male end swivel also, to allow easier use of hand sprayer, etc?**
A: Hello,

Both ends of this hose swivel. If you have any further questions, please feel free to give us a call at 800-645-8258.

Thank you,

Team Flexzilla

**Q: Is this hose made of the same material as the green one? I notice the hoses are sold in both the green and blue colors.**
A: I bought the green one. I like it. It is amazingly flexible, but all hoses kink.

**Q: Can heat tape be saelfely used on this? I camp year round in the Northern Rockies.**
A: Hello,

Thank you for your question.  If you follow the below instructions, it should be OK to use the heat tape:
1. The tape must be UL certified
2. The heat tape must automatically control the temperature (aka self-regulated)
3. The heat tape should be plugged into GFCI

If you would like to speak with someone at Legacy Mfg., please call 800-645-8258.

Thank you,
Team Legacy

## Customer Reviews

### ⭐⭐⭐⭐⭐ Ease of operation
*by K***R on August 11, 2026*

Ease with oversized connectors to attach to faucet outlet and spray nozzle.

### ⭐⭐⭐⭐⭐ Hose
*by S***N on August 21, 2026*

Well made good quality.

### ⭐⭐⭐⭐⭐ Great length of water hose
*by S***B on August 5, 2024*

So glad we purchased this hose just in case we needed an extra length. We only needed 3' more at one campsite and there would have been no way to connect to the water supply without this hose. The ends are easier for me to connect because of the bulky plastic. It's very flexible and doesn't collapse and is a great addition to necessary items for your RV.

## Frequently Bought Together

- SmartFlex RV/Marine Water Hose, 5/8 in. x 25 ft., Hybrid, White - HSFRV525
- SmartFlex RV/Marine Water Hose, 5/8 in. x 50 ft., Hybrid, White - HSFRV550
- Camco TastePURE RV Water Filter - New & Advanced RV Inline Water Filter with Flexible Hose Protector - GAC & KDF Water Filter - Made in USA - Camping Essentials for Fresh Drinking Water (40043)

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**Shop now:** [https://www.desertcart.ni/products/42273811-hsfrv525-smartflex-rv-marine-hose](https://www.desertcart.ni/products/42273811-hsfrv525-smartflex-rv-marine-hose)

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*Product available on Desertcart Nicaragua*
*Store origin: NI*
*Last updated: 2026-10-03*