RUPES BigFoot LHR 15 Mark III is in my opinion one of the best and most highly regarded polishers in the automotive detailing industry. It is known for its high performance and ability to produce a flawless finish. It is a professional-grade tool that is popular among both car enthusiasts and professional detailers. It features a long throw orbit and a powerful 900 watt motor, making it capable of covering a large area quickly and efficiently. Overall, it is a top-quality polisher that is worth considering if you are in the market for a new tool for your detailing needs.

What you need to know

• 5" backing plate included
• use 5"-6" pads
• 15mm throw or orbit
• 120 volt, 60Hz, 500-watt motor
• RPMs: 3000-5200
• It comes standard with a 9 meter (29.6 ft) cord
• Progressive Trigger
• Tunes Electronic Speed Module 
• Weight - 5.73 Lbs

Jason’s Thoughts and Recommendations
One of the smoothest machines on the market, hands down. I prefer the LHR 15 over the LHR 21 for a couple of reasons. 

1. The 5-inch backing plate  - The larger your backing plate and polishing pad the harder it is to get into small areas. With cars getting more intricate with their body lines I find the LHR15 a little bit more manageable in these areas. 

2. Stick to one size - If you have a shop, keeping things simple is important. I do not see a need to get a 5-inch and a 6-inch machine. This means you will have to keep a variety of both size polishing and cutting pads in stock. 

Rupes has spent a lot of time and research to find out what pads and abrasive liquid work with their system. I recommend using their pads and liquid abrasives. 

For heavy defect removal 

 RUPES | D-A Coarse Extreme Cut Microfiber Pad

RUPES | D-A Coarse High Performance Cut Polishing Compound

For light polishing or after heavy defect removal 

RUPES | D-A Fine High Performance Polishing Pad (Yellow)

RUPES | D-A Fine Polishing Compound

Check out these videos 

FAQ

What is the orbital throw of the BigFoot LHR 15 Mark III?
The orbital throw of the BigFoot LHR 15 Mark III is 15mm, which is larger than many other dual-action polishers on the market. The long throw allows it to cover a larger area faster and more efficiently.

What is the maximum speed of the BigFoot LHR 15 Mark III?
The maximum speed of the BigFoot LHR 15 Mark III is 6,000 orbits per minute (OPM).

What is the warranty for the BigFoot LHR 15 Mark III?
The BigFoot LHR 15 Mark III comes with a 2-year warranty.

Is the BigFoot LHR 15 Mark III suitable for beginners?
While the BigFoot LHR 15 Mark III is a professional-grade tool and is suitable for experienced users, it can be used by beginners as well. However, it is important for beginners to be familiar with the proper techniques and safety precautions for using a dual-action polisher.

Can the BigFoot LHR 15 Mark III be used on all surfaces?
The BigFoot LHR 15 Mark III can be used on a variety of surfaces, including paint, glass, and metal. However, it is important to use the appropriate pads and compounds for the specific surface you are working on to avoid damaging it.

Can the BigFoot LHR 15 Mark III be used to apply waxes and sealants?
Yes, the BigFoot LHR 15 Mark III can be used to apply waxes and sealants. However, it is generally recommended to use a separate wax or sealant applicator for best results.

Can the BigFoot LHR 15 Mark III be used to remove swirl marks and scratches?
Yes, the BigFoot LHR 15 Mark III can be used to remove swirl marks and scratches when used with the appropriate compounds and pads. However, the severity of the defects will determine how well the polisher can remove them.

Reviews 
Bill Wragg
Works fantastic. Leave a great finish

Bradley G., A
This New line is amazing. Makes a novice look like a pro and a pro World-class