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Ships within 48 hours · Estimated delivery Aug 14 - Aug 19
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Description
SR215 DSMR 3 CH ReceiverCompact, Full Range RC ReceiverBuilt around frequency agile DSMR technology, the latest Surface receivers deliver superb range and response, especially in noisy RF environments where a solid 2. 4GHz link is crucial. Not only is the 2. 4GHz link solid, this latest offering also provides our lightning fast 5. 5ms frame rate, providing a quicker and less latent connection for the pro level enthusiast. These receivers also feature a new, modern case
Compact, Full-Range RC ReceiverBuilt around frequency-agile DSMR technology, the latest Surface receivers deliver superb range and response, especially in noisy RF environments where a solid 2. 4GHz link is crucial. Not only is the 2. 4GHz link solid, this latest offering also provides our lightning fast 5. 5ms frame rate, providing a quicker and less latent connection for the pro-level enthusiast. These receivers also feature a new, modern case design that is small, streamlined, and ready for nearly any RC application. The case features added antenna support and an integrated antenna tube slot for seamlessly easy installation. No more bind plugs! Instead, an easy to use bind button is used to enter the bind mode. Plus, while binding, you have the choice of SmartSafe as well as preset "Gas" failsafe options. All combined, Spektrum gives you more in a basic receiver, so that you can drive with the highest sense of confidence possible and have more fun. Key Features: Compatible with all current Spektrum surface radiosSimple push to bind - no bind plug required for operationTwo selectable failsafe modes: Gas Mode Failsafe allows drivers to preset the failsafe position of all available channelsSmartSafe failsafe drops throttle to lowest point and holds last command on remaining available channels5. 5ms frame rate, fastest DSMR frame rate availableStreamlined design in a lightweight hard-case with added antenna supportAdded antenna support and integrated antenna tube slot for vehicles that do not provide route for antenna installationIncludes: Spektrum 2. 4GHz SR315 DSMR 3-Channel Surface Receiver, SPMSR315Specifications: Modulation: DSMR/DSM2Channels: ThreeBand: 2. 4GHzVoltage: 3. 5-9. 6VRange: FullFrame Rates: 22ms, 16. 5ms, 11ms and 5. 5msDimensions: 1. 28 x 0. 84 x 0. 53 inches (32. 7 x 21. 4 x 13. 6 mm)Weight: 0. 21oz (6g)Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.5 ★★★★★
Based on 24 reviews
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Product Reviews
★★★★★ 5
Works
Size: For 60 65 70 75 HP
Works great
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Reviewed in the United States on May 21, 2026
★★★★★ 4
Great product
Size: For 85-300 HP
Complete rebuild kit for $38 and great quality and fast delivery
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Reviewed in the United States on August 30, 2025
★★★★★ 5
If pump doesn't seem to work
Size: For 85-300 HP, Size: For 85-300 HP
Hi....I apologize it took me a while to get back to you with my results. Here is what I discovered about the pump and will also apply to some of the other comments I read in the reviews with people not getting the pump to work:
1.) I removed the pump to check the proper direction of the impeller and it was correct as can be seen in the photo.
2.) I built a pump shaft attachement so that I could operate the pump with a power drill.
3.) I attached the water muff to the unit and tried to pump water.....it wouldn't do so. What I did see however was that even at high hose discharge and small leakage at the muff I could not fill the water cavity in the housing.
4.) I installed a strap around the muff and tightened it very tight and THEN at high hose pressure I was able to get the cavity to fill with water.
5.) At that point I activated the drill and was able to get the pump to actually pump water. I then removed the pump housing and removed the O-Ring that resides on top of the impeller, reassembled and it would not pump water. Since the O-Ring sits higher than the original does I wanted to make sure that it was necessary to have it in the pump.
6.) I reassembled the engine and kept the tight strap on the bottom and finally it pumped water into the engine.
My conclusion that you can reply to other buyers if they have a problem:
Do NOT underestimate 2 things....1.)the lack of ability of the pump to draw water up AND 2.)the fact that if the muff leaks it will NOT fill the cavity when common sense says it should. This was a 120hp Johnson. The engine bottom must be immersed fully or the muff must be very tight on the lower unit for the pump to function.
Please feel free to post this if you wish.
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Reviewed in the United States on August 12, 2024
★★★★★ 5
Exelente
Size: For 85-300 HP
Exelente
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Reviewed in the United States on March 21, 2026
★★★★★ 5
Good as new
Size: Package Dimensions 6.02 x 4.02 x 2.05 inches
Fitment was great and works as it should. Good quality
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Reviewed in the United States on March 19, 2025