2025 INEOS Grenadier: What's New, Specs & Features
Last updated August 4, 2026
The main change for the 2025 INEOS Grenadier is the addition of the 1924 Limited Edition, a Fieldmaster-based model celebrating Belstaff’s 100th anniversary. The rest of the lineup carries over without a redesign or major mechanical update.
About the 2025 INEOS Grenadier
1st generation, second US model year; no redesign or major refresh.
INEOS positions the Grenadier as a purpose-built, no-nonsense 4x4 for people who actually use their vehicle for work, towing, travel, and rough terrain. The pitch is simple: old-school off-road hardware such as a ladder frame, solid axles, and low-range 4WD, combined with enough modern comfort and phone connectivity to make it usable every day. Its main draw versus most SUVs is that it prioritizes durability, simplicity, and real trail ability over soft-road manners or flashy tech.
The 2025 Grenadier remains a rugged four-wheel-drive SUV, with the base model covering the essentials, the Fieldmaster emphasizing comfort, and the Trialmaster adding equipment for tougher off-road travel. The new 1924 Limited Edition combines Fieldmaster features such as leather upholstery and Safari windows with front and rear locking differentials, special Belstaff details, and numbered-edition identification. Every version retains a 12.3-inch touchscreen with wireless Apple CarPlay, Android Auto, and off-road navigation.
What changed, by category
2025 INEOS Grenadier specs and features by trim
| Feature | ||||
|---|---|---|---|---|
| Engine | 6-Cyl, Turbo, 3.0 Liter | 6-Cyl, Turbo, 3.0 Liter | 6-Cyl, Turbo, 3.0 Liter | 6-Cyl, Turbo, 3.0 Liter |
| Transmission | Automatic, 8-Spd | Automatic, 8-Spd | Automatic, 8-Spd | Automatic, 8-Spd |
| Drivetrain | 4WD | 4WD | 4WD | 4WD |
| Fuel Type | Gas | Gas | Gas | Gas |
| MPG City | 15 mpg | 15 mpg | 14 mpg | 15 mpg |
| MPG Highway | 15 mpg | 15 mpg | 14 mpg | 15 mpg |
| Horsepower | 281 hp | 281 hp | 281 hp | 281 hp |
| Torque | 331 lb-ft | 331 lb-ft | 331 lb-ft | 331 lb-ft |
| Max Towing | 7716 lb | 7716 lb | 7716 lb | 7716 lb |
| Trunk/Cargo | 71.8 cu-ft | 71.8 cu-ft | 71.8 cu-ft | 71.8 cu-ft |
| Rear Legroom | 30.4 in | 30.4 in | 30.4 in | 30.4 in |
| Seats | 5 | 5 | 5 | |
| Doors | 4 | 4 | 4 | 4 |
| 4-Wheel Disc Brakes | ||||
| Alarm System | ||||
| Anti-Lock Brakes | ||||
| Automatic Emergency Braking | ||||
| Automatic High Beams | ||||
| Cruise Control | ||||
| Driver Attention Assist Monitor | ||||
| Hill Descent Control | ||||
| Hill Start Assist | ||||
| Lane Departure Warning | ||||
| Park Assist | ||||
| Rear View Camera | ||||
| Stability Control | ||||
| Traction Control | ||||
| Alloy Wheels | ||||
| Heated Mirrors | ||||
| LED Headlights | ||||
| LED Tail Lights | ||||
| Power Mirrors | ||||
| Privacy Glass | ||||
| Roof Rails | ||||
| Side Steps | ||||
| Tow Hooks | ||||
| Trailer Hitch Receiver | ||||
| Navigation System | ||||
| Premium Audio | ||||
| Smartphone Interface | ||||
| Subwoofer | ||||
| Automatic Air Conditioning | ||||
| Folding Rear Seat | ||||
| Rear Air Conditioning | ||||
| Heated Front Seats | ||||
| Leather Seats | ||||
| Leather-Wrapped Steering Wheel | ||||
| Power Locks | ||||
| Power Steering | ||||
| Power Windows | ||||
| Tilt/Telescoping Steering Wheel | ||||
Frequently asked questions
What is the biggest change to the 2025 INEOS Grenadier?
The biggest change is the new 1924 Limited Edition. It is the first special-edition Grenadier and is based on the comfort-focused Fieldmaster Edition.
Was the 2025 INEOS Grenadier redesigned?
No, the 2025 INEOS Grenadier was not redesigned or substantially refreshed. It remains part of the first generation and carries over its core engine, transmission, four-wheel-drive system, and rugged chassis layout.
How is the 2025 Grenadier 1924 Limited Edition different from the Fieldmaster?
The 1924 Limited Edition builds on the Fieldmaster with front and rear locking differentials, Belstaff centenary identification, limited-edition numbering, and exclusive exterior and cabin details. It keeps comfort features such as leather upholstery, heated front seats, and Safari windows.
Did the 2025 INEOS Grenadier get a new engine?
No, the 2025 Grenadier keeps its BMW-sourced 3.0-liter turbocharged inline-six engine and 8-speed automatic transmission. Permanent four-wheel drive and low-range gearing also carry over.
How many 2025 Grenadier 1924 Limited Editions were made?
INEOS limited the Grenadier 1924 Limited Edition to 1,924 units worldwide. The production number commemorates the founding year of Belstaff and marks the company’s 100th anniversary.