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SLEIPNER SR100/185T RETRACTING THRUSTER KIT | 12V ON-OFF | 100KG/220LB | SR100/185T-12V
$11,160.00
SLEIPNER SR100/185T RETRACTING THRUSTER KIT | 12V ON-OFF | 100KG/220LB | SR100/185T-12V
$11,160.00
Get it between July 29 and July 31.
Low in stock
✓ Used by Hundreds of Customers
✓ Trusted by Sailors Nationwide
✓ Expert Customer Service
✓ Bulk Pricing Available
At MarineXGear, we are proud to have the best refund and return policies in the industry. If you’re not satisfied with your purchase for any reason, you may return it to us within 30 days for a refund.
If you have a problem with our order (there are missing components, damages, or the product is not functioning), please reach out to us as quickly as possible. Some of the problems can be resolved by going through the product manual or the product FAQs.
Refer to our Refunds & Return Policy for more details.
Order Processing
Once we receive your order, we will send you a confirmation email. Then we will process the order by confirming that the product is in stock and ready for shipment. If any of the items in your order are back-ordered, we will reach to you via email or phone and you may choose to either wait or receive a 100% refund.
Please allow 1-3 days for processing your order.
Shipping
We ship to the lower 48 continental United States only at this time.
Shipping times and shipping method will depend on the specific product and brand you purchase. If you have any shipping question, feel free to ask on the chat or email us at info@marinexgear.com.
We will send tracking information by email the same day the shipping tracking number is created/available.
Before you sign the shipping bill, please THOROUGHLY INSPECT YOUR ITEM. Signing for the receipt of a damaged product removes the liability of the shipping company and MarineXGear. Once you accept your shipment as non-damage, your item is your property.
SLEIPNER SR100/185T RETRACTING THRUSTER KIT | 12V ON-OFF | 100KG/220LB | SR100/185T-12V
Command heavy-duty docking authority without sacrificing an ounce of cruising speed or modifying your boat's electrical grid. The Sleipner Side-Power SR100 (SR100/185T-12V) is a premium, 12V retractable on-off thruster kit designed specifically for sailing yachts and motor cruisers where a traditional fixed tunnel is impossible or creates unacceptable hull drag. Delivering a massive 100 kg (220 lbs) of lateral thrust, this unit folds completely flush into the hull when not in use, preserving your boat's raw speed, fuel efficiency, and hydrodynamic profile.
This comprehensive kit features an intelligent, fast-acting single actuator mechanism for smooth deployment and standard on-off single-speed control. It integrates seamlessly into your vessel's existing 12V house or dedicated thruster battery banks, offering a rugged, heavy-duty docking solution without the need for complex voltage converters.
Key Features:
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Retractable Flush-Mount Design: Drops down deep under the waterline for effortless docking maneuvers, and folds safely back up into the hull while cruising—completely eliminating underwater resistance and speed-robbing drag.
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Heavy-Duty 100 kg (220 lbs) Thrust: Provides robust pushing power to easily pivot your bow or stern, giving you complete command even in stubborn crosswinds or tight marina slips.
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12V Drop-In Compatibility: Connects directly into standard 12V marine electrical systems, delivering serious docking muscle without requiring complex voltage step-up series or an independent 24V battery bank.
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Deep Waterline Leverage: Because a retractable thruster deploys deeper into the water than a standard fixed tunnel thruster, it achieves maximum leverage and eliminates cavitation (drawing in surface air) for highly efficient, quieter operation.
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Twin Q-Prop™ Counter-Rotating Propellers: Outfitted with aerodynamically skewed composite twin propellers that maximize raw thrust output while drastically reducing cabin noise and vibration by up to 75%.
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Intelligent Power Control (IPC): Sleipner’s patented smart monitoring firmware protects your solenoids and mechanical gears by preventing instant direction changes and automatically cutting power if a fault is detected.
Specifications:
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Part Number: SR100/185T-12V
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Thrust Power: 100 kg (220 lbs) at 10.5V / 116 kg (255 lbs) at 12V
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System Voltage: 12V DC
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Tunnel Diameter: 185 mm (7.3'')
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Operation Type: Standard Single-Speed (On / Off)
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Propulsion Type: Twin Counter-Rotating Q-Prop™
Pro Tip: The 12V version of the SR100 is the ultimate high-power safety upgrade for standard 12V boats. Because retractable thrusters drop deeper under the waterline than a typical tunnel thruster, it achieves maximum leverage and performance out of your 12V system with significantly less tunnel noise.
Why Choose MarineXGear
At MarineXGear, we believe true peace of mind on the water starts with having the right equipment. Our mission is simple: to be the trusted destination for premium marine gear and dependable on-water solutions. Every product we carry — whether navigation systems, safety equipment, marine electronics, or boat accessories — is carefully chosen to help you perform at your best, stay safe, and get the most out of every voyage.
A+ Customer-First Approach
We're more than an online store — we're your partner on the water. Unlike large, impersonal retailers, our dedicated team delivers personalized guidance at every step. Whether you're outfitting a vessel for the first time, upgrading your gear, or need expert advice on a specific product, our specialists are always just a call or email away.
Passion for Wellness & Resilience
Our brand is built on a genuine love for the sea. We live and breathe marine equipment — and when you reach out to MarineXGear, you'll connect with experts who understand both the technical specs of our products and the on-water lifestyle they support.
Trusted Experts, Curated Brands
We partner directly with the most respected names in the marine industry. Our curated selection ensures every product meets our high standards for quality, durability, and performance on the water. With MarineXGear, you shop with confidence, knowing you're investing in proven gear backed by full manufacturer warranties.
More Reasons to Choose MarineXGear
- Price Match Guarantee – We’ll match any competitor to ensure you always receive the best value.
- Free Shipping – Enjoy free delivery on most orders across the lower 48 U.S. states.
- 100% Secure Ordering – Our platform uses SSL encryption to protect your information.
- Exclusive Packages & Volume Discounts – Customized solutions available for clinics, wellness centers, and large orders.
- Authorized Dealer – Every order is protected with full manufacturer support and warranties.
At MarineXGear, we're committed to keeping you safe, equipped, and confident on the water. With our expertise, personalized service, and carefully curated selection, you can invest in your vessel and your adventures with complete peace of mind.
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