![UFlex Power A Electronic Control Package - Dual Engine/Single Station - Mechanical Throttle/Mechanical Shift w/Trim [MM21T]](https://cdn.shopify.com/s/files/1/0704/3376/7726/files/46026XL.jpg?v=1711681704)
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Ships within 48 hours · Estimated delivery Aug 14 - Aug 19
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Description
UFlex Power A Electronic Control Package - Dual Engine/Single Station - Mechanical Throttle/Mechanical Shift w/Trim [MM21T]Power A MM21T Electronic Control Package Dual Engine Single Station Mechanical Throttle Mechanical Shift w Trim Power A Mark II Electronics Control Systems Private Protocol can bus for data transmission Connection of multiple stations up to 4 controls Modular System Direct communication w electronic engines (SAE J 1939 or NMEA 2000) Plug'N Play connectivity Automatic engines synchronization Dock Assist Fully programmable shift delays MM21T Package
Power A MM21T - Electronic Control Package
Power A Mark II Electronics Control Systems
- Private Protocol can bus for data transmission
- Connection of multiple stations up to 4 controls
- Modular System
- Direct communication w/electronic engines (SAE J 1939 or NMEA 2000)
- Plug'N Play connectivity
- Automatic engines synchronization
- Dock Assist
- Fully programmable shift delays
MM21T Package Includes:
Quick Guide (pdf)
Brochure (pdf)
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
4.0 ★★★★★
Based on 16 reviews
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Product Reviews
★★★★★ 5
Great kids sneakers
Size: 4 Big Kid, Color: Grey/Green
My kid loves the sneakers they are holding up well and the fit is true to size.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 30, 2026
★★★★★ 5
Truly fits wide feet!!
Size: 6 Wide Big Kid, Color: Purple/Turq
Runs true to size in length, and the wide is actually wide enough for my 10yo's duck feet!! My daughter wears a 5.5/6 so we ordered 6wide - great fit and nice colors! We love the Saucony sneakers that have the alternative closure aka velcro straps bc my girls still struggles tying laces tight!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 1, 2025
★★★★★ 4
Pretty Good
Size: 12.5 Wide Big Kid, Color: Purple/Turq
These shoes are pretty good. The material has broken down faster than I anticipated but they have great support.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 7, 2026
★★★★★ 5
Great toddler shoe
Size: 11.5 Big Kid, Color: Black/White
Great shoes for toddlers. The extra Velcro across the tongue makes sure the shoes start secured
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Reviewed in the United States on December 1, 2025
★★★★★ 5
Buy These!
Size: 2 Big Kid, Color: Purple/Turq
Absolutely perfect. Great fit and style. My 3rd grade runs on a very competitive cross country team and these have help up all season and for general everyday wear.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 14, 2025
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