ProForm LX 660 Treadmill Review

The ProForm LX 660 Treadmill is a versatile, mid-range treadmill designed for users who want a balance between affordability and performance. It features a powerful motor, a spacious running surface, and smart connectivity options, making it suitable for walking, jogging, and light running. This review will highlight its key features, performance, pros and cons, and overall value.

Key Features of the ProForm LX 660 Treadmill

• Dimensions (Unfolded): 33″ W × 70″ L × 55″ H
• Weight: Approximately 140 lbs
• Motor: 2.5 CHP Mach Z motor
• Speed Range: 0–10 mph
• Incline Range: 0–10% motorized incline
• Running Surface: 16″ W × 55″ L
• Display: 5″ backlit LCD display with workout tracking
• Connectivity: Bluetooth enabled, iFIT compatible
• Heart Rate Monitoring: Contact grip sensors included
• Workout Programs: Multiple built-in programs with iFIT access (subscription required)
• Foldability: SpaceSaver design with EasyLift assist
• Warranty: 10-year frame, 1-year parts and labor

Pros and Cons

Pros:

• Powerful 2.5 CHP motor supports jogging and running
• Motorized incline adds workout variety and intensity
• Spacious running deck for comfortable strides
• Bluetooth connectivity with iFIT compatibility enhances workout options
• Folding design saves space when not in use
• Quiet operation suitable for home environments
• Easy-to-use console with clear display

Cons:

• iFIT subscription required for full workout experience
• Running surface may still feel narrow for some users
• Limited advanced features compared to higher-end models
• Assembly can be time-consuming for one person

Ideal for Intermediate Users

The ProForm LX 660 is well-suited for users who have progressed beyond beginner walking routines and want to incorporate jogging or running with incline variations. Its balance of motor power, smart features, and price point makes it a solid choice for home gyms with moderate space.

Performance and Workout Experience

Powered by a 2.5 CHP motor, the LX 660 handles speeds up to 10 mph smoothly and quietly. The motorized incline offers a seamless way to increase workout intensity and simulate hill training. The cushioned deck provides comfort during longer sessions, while the Bluetooth connection enables syncing with fitness apps for enhanced tracking.

Ease of Use and Maintenance

The treadmill features an intuitive interface with quick-access buttons for speed and incline adjustments. The folding design includes an EasyLift mechanism for effortless storage. Routine maintenance involves occasional belt lubrication and keeping the treadmill clean and dust-free to ensure longevity.

Durability and Build Quality

The LX 660 features a durable steel frame designed to support users up to 300 lbs. Its components, including the motor and electronics, reflect solid build quality for consistent performance during moderate to intense workouts.

Portability and Storage

Despite its sturdy build, the treadmill includes transport wheels and a folding design that make it relatively easy to move and store in smaller spaces when not in use.

Final Thoughts on the ProForm LX 660 Treadmill

The ProForm LX 660 Treadmill offers a great combination of power, incline capability, and smart connectivity at a competitive price. It is ideal for intermediate users seeking to upgrade their home cardio workouts without breaking the bank. While the iFIT subscription adds to the cost, the treadmill’s features and comfortable running experience make it a compelling option for those focused on versatile, space-conscious fitness solutions.