Sky River RV
2026 Grand Design 2026 Grand Design Lineage Series M - image 1
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Floorplan Layout

Detailed floor plan showing the complete layout and dimensions
2026 Grand Design Lineage Series M 25FW floorplan
Floorplan
Complete Specifications

Complete Class C Specifications

2026 Grand Design Lineage Series M Overview

Introducing the 2026 Grand Design Lineage Series M 25FW, the class-C RV that sets a new standard for road adventures! Weighing in at a dry weight of 0 lbs and boasting a GVWR of 0 lbs, this model is engineered for effortless travel and maneuverability. With zero slides, the 25FW maximizes interior space while remaining compact. Its diesel fuel type offers superior efficiency and power for all your journeys. The Lineage Series M is perfect for those seeking quality and reliability, delivering features that outshine competitors. Don't miss your chance to own this exceptional RV – schedule your tour today!

Premium Features & Highlights

Spacious floorplan designed for comfort
Efficient diesel engine for long journeys
Innovative design with a focus on functionality
Versatile storage solutions for all your gear
Durable construction for rugged adventures
Class-leading reliability from Grand Design

Overview

Vehicle Identification & Details

9 specifications available

Category
Class C
Condition
new
Floorplan
25FW
Make
Grand Design
Model
Lineage Series M
Stock Number
GD2604
Subcategory
diesel
VIN
W1X9N33Y9SN328860
Year
2026

Size & Weight

Dimensions, Weight, Construction & Exterior

8 specifications available

GVWR
12,125 lbs
Length
25.67 ft
Interior Height
6.67 ft
Width
8 ft
Awnings Count
1
Doors Count
1
Primary Color
White
Slides
1

Sleeping & Layout

Beds, Layout, Living & Comfort

10 specifications available

Bunk Beds Count
1
Convertible Beds Count
0
Double Beds Count
0
Full Beds Count
0
King Beds Count
0
Queen Beds Count
0
Sleeps
3
Has Primary Bedroom Window Shades
Yes
Recliners Count
0
Sofas Count
0

Kitchen & Dining

Cooking, Dining & Appliances

3 specifications available

Microwave
Yes
Refrigerator Size
10
Refrigerator Type
12V

Bathroom & Facilities

Comfort & Privacy

4 specifications available

Bathrooms Count
1
Has Bathroom Vent
Yes
Has Medicine Cabinet
Yes
Shower Type
Standard

Water Systems

Tanks & Plumbing

8 specifications available

Black Water Capacity
34 gal
Black Water Tanks Count
1
Fresh Water Capacity
35 gal
Fresh Water Tanks Count
1
Gray Water Capacity
34
Gray Water Tanks Count
1
Has Water Heater Bypass
Yes
Water Heater Type
Tankless

Power & Electrical

Electrical, Entertainment & Safety

8 specifications available

Ac Prewiring
Yes
Cable Prewiring
Yes
Has Battery Converter
Yes
Heat Prewiring
Yes
Satellite Prewiring
Yes
Tv Antenna Prewiring
Yes
Radios Count
0
Televisions Count
0

Climate Control

Heating & Cooling

2 specifications available

Ac Btu
15,000 BTU
Heater Btu
30,000 BTU

* Vehicle specifications listed to the best of our knowledge. All specifications, features, and information are provided by the manufacturer. Sky River RV is not responsible for manufacturer defects, specification changes, or recalls. Buyers should verify all information directly with Sky River RV.

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Built to Last

Superior construction for years of adventures
Frame & Structure

Durable Frame Construction

Constructed with high-quality materials designed for longevity and stability.

Wall System

Robust Wall Design

Engineered for enhanced insulation and strength, ensuring a comfortable climate inside.

Electrical

Advanced Electrical System

Equipped with state-of-the-art wiring and components for reliable power.

HVAC

Efficient Climate Control

Features a well-designed HVAC system to maintain optimal temperature no matter the weather.

Plumbing

Efficient Water System

Designed for optimal freshwater and wastewater management, enhancing your travel experience.

Quality & Safety

High Safety Standards

Built with safety in mind, featuring high-quality materials to protect you on the road.

Ready for Your Next Adventure?

Experience the freedom of the open road with your next RV adventure

Payment Calculator

Estimate your monthly payments

from $1,691/mo
Estimated • 20% down

Schedule Tour

See this RV in person at our showroom

Showroom Hours
Mon-Fri: 9AM-6PM
2525 Theatre Dr Paso Robles, CA 93446

Trade-In Value

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Trade Evaluation

Dealer assessment

Manufacturer and/or stock photographs may be used and may not be representative of the particular unit being viewed. We are not responsible for any misprints, typos, or errors found in our website pages. Any price listed excludes sales tax, registration tags, and delivery fees. Manufacturer pictures, specifications, and features may be used in place of actual units on our lot. Please contact us for availability as our inventory changes rapidly. All calculated payments are an estimate only and do not constitute a commitment that financing or a specific interest rate or term is available.
$237,064
est $1,573/mo