LHR21 Mark V Polisher
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RUPES BigFoot LHR21 Mark V Polisher – Maximum Coverage, Power & Performance
The RUPES BigFoot LHR21 Mark V Polisher is the next evolution in large-throw polishing, designed to provide faster correction on expansive surfaces while delivering smoother operation, reduced vibration, and professional-grade results. Engineered for detailers working on large vehicles, boats, and aircraft, this 21mm throw polisher is built for **maximum coverage and cutting efficiency.
Featuring POLYSYNTHEC™ composite gears, a reinforced one-block cover, and an advanced ventilation system, the LHR21 Mark V is lighter, quieter, and more precise than previous generations. This next-gen dual-action polisher is your ultimate tool for high-performance paint correction.
Key Features & Benefits
- ✔️ 21mm Orbit for Maximum Correction – Covers more surface area in less time.
- ✔️ Advanced POLYSYNTHEC™ Gear System – Reduces vibration and noise for a smoother operation.
- ✔️ Reinforced One-Block Cover – Increases stability, minimizes flexing, and enhances control.
- ✔️ Optimized Ventilation System – Reduces heat buildup for longer polishing sessions.
- ✔️ PrecisionPro Backing Plate – Ensures even weight distribution and superior balance.
- ✔️ Lightweight & Ergonomic Design – 10% lighter than previous models for improved handling.
- ✔️ Electronic Speed Control – Adjustable settings for fine-tuned polishing precision.
- ✔️ Noise Reduction (47% Lower) – Engineered for quieter operation, reducing ear fatigue.
What’s Included?
- ✅ RUPES LHR21 Mark V Polisher
- ✅ 150mm (6-inch) PrecisionPro Backing Plate
- ✅ Power Cord
- ✅ User Manual
Why Choose the LHR21 Mark V?
- ✅ Perfect for Professionals & Large Vehicle Detailing – Designed for RV, truck, boat, and aviation detailing.
- ✅ Superior Ergonomics & Handling – The lower center of gravity and optimized weight distribution make it comfortable to use for long sessions.
- ✅ Ideal for All Paint Types – Designed for clear coats, single-stage paint, gel coats, and large flat panels.
- ✅ Longer Lifespan & Lower Maintenance – The re-engineered internal components reduce wear and tear, increasing durability.
Technical Specifications
| Feature | LHR21 Mark V |
|---|---|
| Backing Plate | 150mm (6-inch) |
| Throw (Orbit) | 21mm |
| Power Output | 500W |
| RPM Range | 3000 - 4500 |
| Weight | 2.7kg (5.95 lbs) |
| Speed Control | Yes |
| Cord Length | 9m (30 ft) |
Product Images & Technical Charts
Mark V Technical Updates
Noise Reduction vs Previous Models
PrecisionPro Backing Plate Design
Exclusive 5-Year Extended Warranty
Register your RUPES LHR21 Mark V Polisher within 30 days of purchase and receive an extended 5-year warranty—providing long-term coverage and peace of mind.
Frequently Asked Questions
The Mark V features a larger 21mm throw, advanced POLYSYNTHEC™ gears, a new ventilation system, improved vibration control, and is 10% lighter than previous models. It also has a 47% noise reduction, making it one of the quietest large-throw polishers available.
While designed for professionals, the Mark V's smooth operation, lightweight design, and electronic speed control make it accessible for beginners who want to work on large, flat panels with ease.
The LHR21 Mark V includes a 9-meter (30-foot) power cord, providing excellent maneuverability without the need for frequent repositioning.
Yes! RUPES offers a 1-year warranty, but if you register within 30 days, you can receive an extended 5-year warranty at no additional cost.
For more information about Shipping & Returns check out our Shipping & Returns page.
