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Ships within 48 hours · Estimated delivery Jul 7 - Jul 12
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Description
Synchronous Pulley Clutch Assembly Set for SEMTO ST-NF2 L2 Engine ModelsSynchronous Pulley Clutch Assembly Set for SEMTO ST NF2 L2 Engine Models Features: . Power Transmission Kit: Designed specifically for the SEMTO ST NF2 inline twin cylinder four stroke engine models, the clutch is installed between the engine and the gearbox, which sends power from the engine to the gearbox and then drives the transmission system to achieve smooth driving of the RC models. . Reliable Quality: The clutch assembly, in small profile size
Synchronous Pulley Clutch Assembly Set for SEMTO ST-NF2 L2 Engine ModelsFeatures:
.Power Transmission Kit: Designed specifically for the SEMTO ST-NF2 inline twin-cylinder four-stroke engine models, the clutch is installed between the engine and the gearbox, which sends power from the engine to the gearbox and then drives the transmission system to achieve smooth driving of the RC models.
.Reliable Quality: The clutch assembly, in small profile size & lightweight, engages smoothly and separates quickly and thoroughly, which is easy to adjust and repair. Featuring good wear resistance, adequate heat dissipation capacity as well as a long service time.
.How to Use: Comes with 8mm output shaft of the flywheel to replace the original engine flywheel for stable & light-duty operation. Without a magnet, the screws of the flywheel can be directly locked. It is recommended to add screw glue before tightening.
.Applications: Suitable for DIY modification of RC oil-powered model cars, generator models, as well as power transmission experiments, etc. More applications can be developed according to demand.
Tips: Divided into multiple types, single-gear, double-gear, single V-slot pulley models, double V-slot pulley models, synchronous pulley models and marine models, please choose according to your actual needs. The installation and use of this product requires certain skills for operation. For any questions, consult with us in time.
Specifications:
.Material: Metal
.Product Weight: 57g
.Package Dimensions: 10 x 7 x 4cm
.Package Weight: 60g
.Packing: Bag
.Ages: 14+
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
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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
4.3 ★★★★★
Based on 2011 reviews
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Product Reviews
★★★★★ 5
Natural remedies are the best!
Excellent for eczema and ease of application. Instant relief and wonderful results! I found it worked better than prescription medication.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 11, 2026
★★★★★ 5
Best for itch relief.
My wife experiences eczema itching on her feet. She claims this is the ultimate product to sooth the irritation.
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Reviewed in the United States on December 27, 2025
★★★★★ 5
Wonderful
Keep it the icebox and spray on ! Feels FAB
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Reviewed in the United States on August 12, 2025
★★★★★ 4
It definitely calms eczema.
I love this stuff. However, my bottle came with no sprayer top. I asked Amazon to send me a top, and they would not unless I returned the whole bottle. I didn't want to have to go through the hassle so I just bastardized another bottle with the same kind of sprayer, washed it, and used it on this.
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Reviewed in the United States on August 25, 2025
★★★★★ 5
Highly recommend to those without eczema too.
I don’t have eczema so take my review in that context. I find this very soothing where ever I apply it to my skin. Pleasant smell. I’ve purchased multiple times.
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Reviewed in the United States on September 9, 2025
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