SI-TEX SP-70 Autopilot with Pump & Rotary Feedback - 18CI Pumpset
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SI-TEX SP-70 Autopilot with Pump & Rotary Feedback - 18CI Pumpset
Description
The SI-TEX SP-70 is a proven, reliable autopilot system built for cruising and fishing vessels of virtually any type. Designed to work with Outboard, Inboard, and Sterndrive vessels featuring Hydraulic or Mechanical steering systems, it delivers professional-grade automated steering at an accessible price point. The ultra-compact, waterproof Control Unit offers a simple keypad interface with a large LCD display, making it easy to read heading course, rudder angle, operating mode, and error messages at a glance.
Whether mounted on the dash or pulled free for handheld use, the SP-70 adapts to your wheelhouse setup without fuss. With built-in NMEA-0183 GPS/Loran interface, Ghost Rudder backup, and ten levels of rudder sensitivity, this system provides the precision and redundancy that serious boaters depend on day after day. This package includes the 18CI pumpset with rotary feedback for complete, ready-to-install performance.
Key Features
- Versatile Vessel Compatibility: Works with Outboard, Inboard, and Sterndrive vessels using Hydraulic or Mechanical steering systems.
- Ultra-Compact Waterproof Control Unit: Large LCD display shows heading course, rudder angle, operating mode, and error messages clearly in any conditions.
- Dash-Mount or Handheld Use: Quickly removes from its mounting bracket for portable handheld operation - no tools required.
- NMEA-0183 GPS/Loran Interface: Built-in interface enables precise course-line navigation along pre-set routes.
- Ghost Rudder Backup: Uses memory of past rudder movements to calculate new movements if rudder feedback fails - keeping you on course even in failure scenarios.
- 10 Levels of Rudder Sensitivity: Automatic Sea State and Trim Controls plus high and low speed settings for smooth, precise steering in varied conditions.
- Bold Backlit Display: Ten adjustable brightness levels for clear readability in bright sunlight or low-light conditions.
- Expandable Steering Stations: Add additional steering stations easily using optional plug-in connectors.
- Power Steering & Standby Modes: Power Steering mode for convenient push-button steering; Standby mode for manual steering situations.
- Built-In Diagnostics & Alarms: Self-test capability with visual and audible alarms for real-time system monitoring.
- Heading Output: Stabilize your radar display using the built-in heading output feature.
- 18CI Pumpset Included: This SKU (SP-70-3) ships complete with the 18CI pump and rotary feedback unit for a full ready-to-install package.
Shipping
Ships free! Please email us at service@omahasportsandgames.com for a delivery ETA or to confirm shipping details.
What's Included
- SI-TEX SP-70 Autopilot Control Unit with mounting bracket
- 18CI Hydraulic Pumpset
- Rotary Rudder Feedback Unit
Why You'll Love It
The SP-70 has earned its reputation as SI-TEX's most dependable workhorse autopilot, trusted by boaters who demand consistent performance on the water. Its intuitive design means installation is straightforward, making it an excellent upgrade over aging autopilot systems without requiring professional installation. The combination of Ghost Rudder backup and built-in diagnostics gives you peace of mind on longer passages, knowing the system is always monitoring itself. The handheld-capable control unit adds a level of flexibility that most autopilots in this class simply don't offer. Whether you're on a fishing run, a coastal cruise, or a longer offshore passage, the SP-70 steers reliably so you can focus on what matters. Backed by SI-TEX's long-standing expertise in marine electronics, this system is built to deliver years of dependable, low-maintenance service.
Product Specifications
View Product Specs
| Model | SP-70 |
|---|---|
| SKU | SP-70-3 |
| Pumpset | 18CI Hydraulic Pumpset |
| Feedback Type | Rotary Rudder Feedback |
| Compatible Steering Systems | Hydraulic and Mechanical |
| Compatible Vessel Types | Outboard, Inboard, Sterndrive |
| NMEA Interface | NMEA-0183 (Loran/GPS) |
| Display | Large LCD with 10-level backlit brightness |
| Rudder Sensitivity Levels | 10 selectable levels |
| Control Unit | Waterproof, dash-mount or handheld portable |
Manuals & Guides
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FAQ
Is the SP-70 compatible with my boat's steering system?
The SI-TEX SP-70 is designed to work with most Outboard, Inboard, and Sterndrive vessels that use either Hydraulic or Mechanical steering systems. If you're unsure about compatibility with your specific vessel, we recommend emailing us at service@omahasportsandgames.com and we'll help you confirm before you buy.
What does the SP-70-3 SKU include compared to other SP-70 variants?
The SP-70-3 package includes the SP-70 Control Unit, the 18CI hydraulic pumpset, and the rotary rudder feedback unit. This is a complete kit intended for vessels that require the 18CI pump capacity. Other SP-70 variants may include different pump sizes or feedback configurations - contact us if you need help selecting the right package for your vessel.
Can the control unit be used as a handheld device?
Yes - the SP-70 Control Unit can be quickly and easily removed from its mounting bracket for use as a portable handheld unit. This makes it easy to operate from different positions on your boat without needing a permanent second station.
What is the Ghost Rudder feature?
Ghost Rudder is a backup system that activates in the event of a rudder feedback failure. The autopilot uses its stored memory of previous rudder movements to calculate and continue making steering corrections, allowing you to maintain course control until the issue is addressed. It's a valuable safety feature for offshore and extended passages.
Can I add more steering stations to the SP-70 system?
Yes - additional steering stations can be added to the SP-70 using optional plug-in connectors. This allows you to control the autopilot from multiple locations on the vessel, such as both a helm station and a flybridge.
Thank you for trusting us with your order! This product is shipped directly from the manufacturing warehouse to get to customers all over the U.S. as soon as possible!
While many of our products are prepared and shipped out within 48 hours, some of our items are built to order or require custom pieces that could take 2-6 weeks to prepare before shipping! Please contact us at 888-884-2234 for a delivery ETA if you have a strict timeline.
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Omaha Sports & Games Team
We have a 30-day return policy, which means you have 30 days after receiving your item to request a return.
To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase. To start a return, you can contact us at service@omahasportsandgames.com.
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Items opened, tested, used, or any other non-new condition may be eligible for return based on the manufacturer's return policy.
Shipping Damages and Issues
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Exceptions / non-returnable items
Certain types of items cannot be returned, such as custom products, special orders or personalized items. Please get in touch if you have questions or concerns about your specific item.
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