Grand Design Lineage Series M 25TK (2026)

Introducing the Grand Design Lineage Series M 25TK, the epitome of luxury and performance in the Class C RV category. Built on the robust Mercedes-Benz Sprinter 4500 cab chassis with a 170-inch wheelbase, this vehicle combines the best of innovation, comfort, and adventure.

Performance and Mechanical Features:

• Powered by a 2.0L Inline 4-Cylinder High Output Twin-Turbo Diesel engine delivering 208 horsepower and 332 lb-ft of torque
• 9G-Tronic Automatic Transmission for seamless driving experience
• Equipped with a 24.5-gallon fuel tank and a 5.8-gallon DEF for long journeys
• MORryde Tubular Steel Chassis ensures durability and strength
• Traction is provided by 215/85R16 All-Season Tires and a 3500# Hitch with a 4/7 connector

Safety and Convenience:

• Comprehensive safety packages including Active Brake Assist, Crosswind Assist, and Attention Assist
• High Performance LED Headlamps with fog lamps and cornering light function
• Tire Pressure Monitoring System and Electronic Stability Program enhance safety
• Convenient features like Wet Wiper System, Hill Start Assist, and an Emergency Call System keep you in control

Driver and Cab Comfort:

• Luxurious cab with power, swivel, heated seats with lumbar support
• MBUX 10.25-inch Touchscreen Multimedia System supports AM/FM, Apple CarPlay, and Android Auto
• Acoustic Package keeps the cabin serene, perfect for long drives
• Amenities like a Folding Parking Brake Lever, Heated, Adjustable, Leather Steering Wheel, and Power Remote Heated Side-Mirrors add to the comfort

Living and Dining Spaces:

• Girard Power Armless Awning with Wind Sensor for outdoor relaxation
• Ergonomic interior with Shaw Commercial Grade Vinyl Flooring and Soft-Touch Padded Ceiling
• Power Reclining Theater Seating and a spacious dinette measuring 68x42 for dining and relaxation
• Gourmet kitchen with a Solid Surface Countertop, 12v 10cf 3-Door Refrigerator, and a 2-Burner Cooktop

Electronics and Connectivity:

• Firefly Integrations Touchscreen Center and Rockford Fosgate Sound System with subwoofer for entertainment
• Starlink Satellite Internet ensures you remain connected anywhere
• 32-inch and 40-inch 12v LED Smart TVs for entertainment both inside and outside

Sleeping Accommodations:

• Spacious king-size bed (70x80) with an Indratech Medium Memory Foam Mattress for restful nights
• Underbed storage and wardrobe provide ample storage space
• LED Reading Lights and USB Charging Ports for convenience

Bathroom Amenities:

• Elegant lavatory with a Solid Surface Countertop and an undermount stainless steel sink
• Custom shower surround with a matte black retractable shower door and a lighted skylight-shower dome
• Efficient 12v Power Vent for ventilation

Advanced Mechanical Systems:

• Powered by three 180w Merlin Solar Panels and two 130Ah Lithionics Batteries
• Efficient climate control with a 15k AC Gree System with a 12k Heat Pump
• 1800w Xantrex Pure Sine Wave Inverter for high-quality power supply

Construction and Exterior:

• Built with heavy gauge aluminum-framed walls and laminated block foam insulation for strength and efficiency
• Textured fiberglass roof with rain gutters and diamond shield paint protection ensure longevity
• Lippert SlimRack Slideout with Seamless Eternabond Slideout Roof for maximized space

The 2026 Grand Design Lineage Series M 25TK is more than just an RV; it is a perfect blend of luxury, technology, and mobility, making every journey memorable. Whether you are embarking on a family adventure or a solo expedition, this RV promises a seamless experience. 🌟🏞️