My Account
Shopping Cart

Panther 75-8720 Tamper-Resistant Lower Unit Lock Kit for Dual Suzuki Outboards

Manufacturer

Panther Drive Belts

<h3>About Panther Drive Belts</h3><p>Panther Drive Belts are a flagship product line from <strong>Timken Belts</strong>, a name long trusted in the power transmission industry. Marketed under the Carlisle Belts and Timken Belts umbrella, the Panther line was developed to answer the demand for synchronous belts that could exceed the limits of conventional high-torque designs — delivering more power, quieter operation, and a dramatically longer service life.</p><h3>Engineering Behind the Panther Belt</h3><p><a href="/6611-panther-drive-belts">Panther Drive Belts</a> are built around a suite of proprietary technologies that set them apart from standard synchronous belts. At the core is the <strong>Ultra-Cord&reg; Tensile Member</strong> — a high-strength cord engineered for low tension decay and exceptional dimensional stability over thousands of operating hours. The tooth facing uses graphite-loaded nylon, which is self-lubricating and wear resistant, enabling maintenance-free operation across a wide range of industrial applications.</p><p>The RPP&reg; tooth profile at the heart of the standard Panther belt delivers efficient power transfer, jump and shear resistance, and notably quiet operation. <a href="/6611-panther-drive-belts">Panther belts</a> are rated at 98–99% operating efficiency, making them one of the most energy-efficient belt drive solutions available for conveyors, blowers, packaging equipment, machine tools, and other industrial machinery.</p><h3>Panther XT – Extreme Torque Performance</h3><p>For applications demanding even greater power density, the <strong>Panther XT</strong> synchronous belt steps up as a super high-torque solution. Engineered with <strong>high-modulus carbon fiber cord</strong> for minimal stretch and maximum tensile strength, the Panther XT is designed as a direct drop-in replacement for high-torque polyurethane belts and even roller chain drives. Its advanced polymer compound is heat resistant up to 120&deg;C (248&deg;F) and oil resistant — making it well-suited for printing machinery, textile equipment, compressors, and packaging machinery operating in harsh environments.</p><h3>Motorcycle &amp; Powersports Drive Belts</h3><p>Beyond the industrial world, Panther Drive Belts have earned a loyal following in the powersports community. <strong>Panther rear drive belts</strong> for Harley-Davidson and custom motorcycle applications are constructed with a neoprene rubber backing that resists abrasive wear, reduces vibration compared to stock belts, and maximizes power transfer from engine to rear wheel. With straight-line tracking and quiet, maintenance-free operation, Panther motorcycle belts are a popular upgrade for both street riders and custom builders.</p><h3>Why Choose Panther Drive Belts?</h3><ul><li><strong>High Torque Capacity:</strong> Outperforms conventional synchronous belts in demanding drive applications</li><li><strong>Ultra-Cord&reg; Technology:</strong> Delivers superior tensile strength and long-term dimensional stability</li><li><strong>Self-Lubricating Teeth:</strong> Graphite-loaded nylon facing reduces wear and eliminates the need for belt dressing</li><li><strong>Energy Efficiency:</strong> 98–99% operating efficiency helps reduce energy consumption across the drive system</li><li><strong>Broad Application Range:</strong> From industrial conveyors and compressors to motorcycle final drives</li><li><strong>Long Shelf Life:</strong> With proper storage, Timken Belts products maintain quality for up to ten years</li></ul><p>Whether you are maintaining industrial machinery or upgrading a custom motorcycle build, <a href="/6611-panther-drive-belts">Panther Drive Belts</a> offer a proven combination of power, durability, and quiet operation that keeps critical systems running at their best.</p>

Part Number

75-8720
07/12/2036 10:34 PM
Sale Price

$165.97

In Stock (5)

delivery box

Usually delivered within 2 days

free shipping

FREE SHIPPING

Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Panther 75-8720 is a tamper-resistant lower unit lock kit designed specifically for dual-engine Suzuki outboards rated 200–300 HP. Outboard lower units are a prime target for theft — a determined thief can remove an unprotected lower unit in minutes. This security kit is engineered to eliminate that vulnerability.

Key Features:

  • Tamper-resistant design: Specialized bolts and nuts replace your existing lower unit hardware, requiring a unique proprietary tool for both installation and removal
  • Dual-engine configuration: Kit contains hardware for two lower units, purpose-built for twin-engine Suzuki setups
  • Suzuki compatibility: Engineered specifically for Suzuki outboard motors in the 200–300 HP range
  • Marine-grade stainless steel construction: Provides maximum strength and corrosion resistance in harsh saltwater and freshwater environments
  • Proprietary tool required: Cannot be removed with standard tools, acting as a strong deterrent against opportunistic theft

Part of Panther Security Systems' complete lower unit lock lineup, which also includes single-engine (75-8710) and triple-engine (75-8730) configurations. The Panther 75-8720 is a straightforward, effective security upgrade for any twin-engine Suzuki boat owner looking to protect their investment.

Fast shipping

I am satisfied with the delivery.

Excellent transaction

I have to return one extra item (tire) Order by accident

It's the information I needed for my boat motor. The only issue I had with this maintenance manual was the way the manual was finished. I've worked the the graphic arts industry for 50 years and am well versed in print finishing. The book will no doubt stay together, however there is excessive glue on the spine as the cover wraps around the front/back that distracts from the overall appearance.

Fast delivery and exactly as described

Share icon
Return Policy
Returns are easy at Boatplicity

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy