SKU: 67736088960

Tekin RSX ESC - 8.5 Gen3 Sensored Brushless Motor System

Sale price$130.50 Regular price$145.00
Save 10%

Pay in installments of $36.25 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 31 - Aug 5

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Tekin RSX ESC - 8.5 Gen3 Sensored Brushless Motor SystemPRODUCT INFORMATION: The RSX speed control defines capability and versatility unlike any other electronic speed control on the market. With high end components utilized throughout, the RSX takes 1: 10th scale competition racing to a new level. Power, control and reliability remain the foundation of this RS based ESC. Built with a custom high efficiency aluminum heatsink housing and full onboard programming, the RSX provides the tools for the win!

PRODUCT INFORMATION:
    • The RSX speed control defines capability and versatility unlike any other electronic speed control on the market. With high-end components utilized throughout, the RSX takes 1:10th scale competition racing to a new level. Power, control and reliability remain the foundation of this RS-based ESC. Built with a custom high-efficiency aluminum heatsink housing and full onboard programming, the RSX provides the tools for the win!

      Armed with features, the RSX was designed for modified racing. The aluminum housing and detachable fan shroud system maximize cooling for extreme racing conditions. Capabilities such as datalogging and HotWire EZ Port communication allow you to unlock the full potential of the RSX with extensive tuning and datalog feedback. The high-voltage BEC puts out the power you need for fast, precise steering servo operation. If you're looking for the ultimate ESC in modified racing, the RSX is there for the job.

      ESC

    • Controls: Forward/Brake/Reverse
    • Input Voltage: 2S-3S LiPo / 4-9S NiMH **3S LiPo on 3500kV and down or 10.5T and up ONLY**
    • BEC: 6.0v / 7.4v @ 5.5amps
    • Motor Limit Brushless Mode 2S: 2.5 Turn 2-pole 36mm Can
    • Motor Limit Brushless Mode 3S: 8.5 Turn 2-pole 36mm Can / 3500kV max
    • Motor Limit Brushed 2S: 6 Turn, 36mm Can
    • Motor Limit Brushed 3S: 12 Turn, 36mm Can
    • Max Current: 180amps per phase
    • Max Chassis Weight: 4lbs / 1815g
    • Timing Profiles: 7 choices (on board)
    • Brushed Modes: FWD Only / FWD-REV / FWD-REV Delay
    • Brushless Modes: FWD Only / FWD-REV / FWD-REV Delay
    • Dimensions: 1.22 x 1.46 x .82in / 31.2 x 37.2 x 21mm
    • Weight: 1.5oz / 42g


      Tekin’s third generation motors are re-engineered from the ground up resulting in a smaller, lighter and faster sensored motor. On Road or Off, the new GEN3 handles the task in stride, delivering the smooth power across all RPMs that you’ve come to expect from a Tekin motor. Much more than a re-hash and new look, the GEN3 Redline Sensored Motor is now ready for any situation and able to create the speed you need to win.


      The GEN3 21.5T, 17.5T and 13.5T are available in an RPM version as well as the standard versions. Designed for applications where higher RPM is more beneficial than torque, these motors are perfect for 1/12 and touring car racing classes.


      The GEN3 modified group of motors are custom tuned with rotor sizes to give you the performance needed for your application. The 21.5T down to 8.5T group come standard with 12.5mm performance rotors and the 7.5T to 2.5T group are equipped with a 13mm rotor for that extra torque needed in modified racing.


    • Input Voltage:
      2S - All
      3S - 10.5 and up
    • Weight: 158g / 5.6oz
    • Shaft Dimensions: 3.2mm (1/8") x 15.3mm
    • Motor Diameter: 35.85mm / 1.40"
    • Motor Length: 48.5mm / 1.909"
    • Bearing Dimensions: Front: 4x13x5mm / Rear: 1/8x3/8x5/32"
    • Rotor Size: 12.5mm - 8.5T

  • Package total weight: 325.00 grams (incl. packaging)
  • Package size: 13.00 x 16.00 x 7.00cm
  • Factory description: Tekin RSX ESC - 8.5 Gen3 Sensored BL Motor Sys
  • Manufactured by Tekin
  • Manufacturer number: TK/TT2750
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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
SKU: 67736088960

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.6 ★★★★★
Based on 27 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
R
Verified Purchase
Rachelle Booth
Waukegan, US
★★★★★ 3
Uncomfortable
Size: 7.5, Color: Orange Patent
These would have been perfect, but the toe separator is way too hard. I tried it on and it was painful before even walking. I expected better quality from Steve Madden 😕
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 25, 2026
M
Verified Purchase
Marina Robinson
West Palm Beach, US
★★★★★ 5
The best but SIZE UP!!!
Size: 6.5, Color: Silver Leather
These are my new favorite heels I own. Soooo cute, survived being rained on at a beach wedding (and were surprisingly decent to walk on in the sand if you're confident in heels), and aren't too uncomfy even though I have super high arches. I'd advise people to size up though, esp if you have wide feet or high arches. I usually wear a 6-6.5 and had to switch out 6.5s for 7s (and if I didn't prefer a snug fit I probably could've even gone with 7.5s). Overall these shoes are so beautiful, versatile, and seem like they'll last long. A tiny bit slippy (and would recommend anti-chafe where the straps will land if you're blister-prone) but not a biggie
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 15, 2026
I
Verified Purchase
Isabelle G.
West Palm Beach, US
★★★★★ 5
Never go out of style
Size: 8, Color: Silver Leather, Size: 8, Color: Silver Leather
Perfect silver tone shoe. It’s so comfortable because the heel isn’t so high. It’s versatile, you can style it up or chill. Highly recommend such a classic color to have
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 10, 2026
T
Verified Purchase
Tammy Summers
Lexington, US
★★★★★ 5
HEEL is Bright gold straps are Champagne
Size: 5.5, Color: Champagne Leather
Beautiful shoe but the heel is bright gold and not the same as the champagne color straps.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 4, 2026
A
Verified Purchase
Anel ocampo
Houston, US
★★★★★ 5
Perfect bridal shoes
Size: 6, Color: White Pearl
Beautiful shoes.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 3, 2026

recommand products