ARRMA 1/16 Mini Kraton 20T 7075 Alloy Servo Saver - MAKM020TSH by GPM  [MAKM020TSH]

7075 Alloy 20T Servo Saver For Arrma 1/16 Mini Kraton 3s / Mojave Grom / Granite Grom / Typhon Grom / Quake Grom / Gorgon grom / Losi 1/12 Nascar / Asphalt Late Model
Price:
CAD$20.73
Brand:
GPM
Model:
MAKM020TSH
Condition:
Brand New
Write a review
alt="7075 Alloy 20T Servo Saver For Arrma 1/16 Mini Kraton 3s / Mojave Grom / Granite Grom / Typhon Grom / Quake Grom / Gorgon grom / Losi 1/12 Nascar / Asphalt Late Model" title="7075 Alloy 20T Servo Saver For Arrma 1/16 Mini Kraton 3s / Mojave Grom / Granite Grom / Typhon Grom / Quake Grom / Gorgon grom / Losi 1/12 Nascar / Asphalt Late Model"
alt="7075 Alloy 20T Servo Saver For Arrma 1/16 Mini Kraton 3s / Mojave Grom / Granite Grom / Typhon Grom / Quake Grom / Gorgon grom / Losi 1/12 Nascar / Asphalt Late Model" title="7075 Alloy 20T Servo Saver For Arrma 1/16 Mini Kraton 3s / Mojave Grom / Granite Grom / Typhon Grom / Quake Grom / Gorgon grom / Losi 1/12 Nascar / Asphalt Late Model"
alt="7075 Alloy 20T Servo Saver For Arrma 1/16 Mini Kraton 3s / Mojave Grom / Granite Grom / Typhon Grom / Quake Grom / Gorgon grom / Losi 1/12 Nascar / Asphalt Late Model" title="7075 Alloy 20T Servo Saver For Arrma 1/16 Mini Kraton 3s / Mojave Grom / Granite Grom / Typhon Grom / Quake Grom / Gorgon grom / Losi 1/12 Nascar / Asphalt Late Model"
alt="7075 Alloy 20T Servo Saver For Arrma 1/16 Mini Kraton 3s / Mojave Grom / Granite Grom / Typhon Grom / Quake Grom / Gorgon grom / Losi 1/12 Nascar / Asphalt Late Model" title="7075 Alloy 20T Servo Saver For Arrma 1/16 Mini Kraton 3s / Mojave Grom / Granite Grom / Typhon Grom / Quake Grom / Gorgon grom / Losi 1/12 Nascar / Asphalt Late Model"
alt="7075 Alloy 20T Servo Saver For Arrma 1/16 Mini Kraton 3s / Mojave Grom / Granite Grom / Typhon Grom / Quake Grom / Gorgon grom / Losi 1/12 Nascar / Asphalt Late Model" title="7075 Alloy 20T Servo Saver For Arrma 1/16 Mini Kraton 3s / Mojave Grom / Granite Grom / Typhon Grom / Quake Grom / Gorgon grom / Losi 1/12 Nascar / Asphalt Late Model"
alt="7075 Alloy 20T Servo Saver For Arrma 1/16 Mini Kraton 3s / Mojave Grom / Granite Grom / Typhon Grom / Quake Grom / Gorgon grom / Losi 1/12 Nascar / Asphalt Late Model" title="7075 Alloy 20T Servo Saver For Arrma 1/16 Mini Kraton 3s / Mojave Grom / Granite Grom / Typhon Grom / Quake Grom / Gorgon grom / Losi 1/12 Nascar / Asphalt Late Model"
alt="7075 Alloy 20T Servo Saver For Arrma 1/16 Mini Kraton 3s / Mojave Grom / Granite Grom / Typhon Grom / Quake Grom / Gorgon grom / Losi 1/12 Nascar / Asphalt Late Model" title="7075 Alloy 20T Servo Saver For Arrma 1/16 Mini Kraton 3s / Mojave Grom / Granite Grom / Typhon Grom / Quake Grom / Gorgon grom / Losi 1/12 Nascar / Asphalt Late Model"
alt="7075 Alloy 20T Servo Saver For Arrma 1/16 Mini Kraton 3s / Mojave Grom / Granite Grom / Typhon Grom / Quake Grom / Gorgon grom / Losi 1/12 Nascar / Asphalt Late Model" title="7075 Alloy 20T Servo Saver For Arrma 1/16 Mini Kraton 3s / Mojave Grom / Granite Grom / Typhon Grom / Quake Grom / Gorgon grom / Losi 1/12 Nascar / Asphalt Late Model"

7075 alloy 20T servo saver for small-scale ARRMA and LOSI

This 7075 alloy 20T servo saver is an aftermarket replacement designed for specific 1/16 and 1/12 small-scale ARRMA and LOSI models. Machined from high-tensile 7075 aluminum, it keeps the RC steering assembly light while providing consistent engagement and improved longevity. The part uses a 20-tooth spline with a 4.7mm diameter to match standard 20T output gears.

The unit functions as a mechanical buffer between the servo output and the steering linkage, with an internal spring that absorbs impacts to reduce shock transmitted to the servo gear. Some SPM servos produce a very tight fit; when that happens align the spline teeth and press down evenly until the saver fully seats to avoid misalignment.

Installation is straightforward for hobby technicians familiar with small-scale steering systems: remove the factory 20T servo saver, check spline alignment, then press the replacement onto the servo shaft until the spline seats. Fasteners are supplied pre-assembled for convenience, and a medium-strength threadlocker is recommended on screws to resist vibration-related loosening.

This item is intended only as an RC-scale accessory for model steering systems and must not be used on full-size vehicles.

Compatible Models

  • ARRMA 1/16 Mini Kraton 3S DSC 4X4 RTR Brushless Speed Truck-ARA2508S
  • ARRMA 1/16 Mini Kraton 3S DSC 4X4 RTR Brushless Speed Truck-ARA2508
  • ARRMA 1/18 4WD Granite Grom Mega 380 Brushed 4X4 Monster Truck-ARA2102
  • ARRMA 1/14 Typhon Grom Mega 380 Brushed 4X4 Small Scale Buggy RTR-ARA2106
  • ARRMA 1/14 Typhon Grom 223S DSC 4X4 RTR Brushless Buggy-ARA2306
  • ARRMA 1/14 Typhon Grom 223S DSC 4X4 RTR Brushless Buggy-ARA2306S
  • ARRMA 1/16 Mojave Grom Mega 380 Brushed 4X4 Small Scale Desert Truck RTR-ARA2104
  • ARRMA 1/16 Mojave Grom 223S DSC 4X4 RTR Brushless Desert Truck-ARA2304
  • ARRMA 1/16 Mojave Grom 223S DSC 4X4 RTR Brushless Desert Truck-ARA2304S
  • ARRMA 1/16 Quake Grom 4X4 RTR Brushed Monster Truck-ARA2137
  • ARRMA 1/16 Gorgon Grom 4X4 RTR Brushed Monster Truck-ARA2130
  • LOSI 1/12 Asphalt Late Model RC Race Car Dale Earnhardt Jr. No. 8-LOS-3104
  • LOSI 1/12 NASCAR RC Race Car Kyle Busch No. 8 2024 Lucas Oil Chevrolet ZL1 Camaro 2S AWD RTR Brushed On-Road-LOS1122408
  • LOSI 1/12 NASCAR RC Racecar Chase Elliott No. 9 2024 NAPA Chevrolet ZL1 Camaro 2S AWD RTR Brushed On-Road-LOS1122409
  • LOSI 1/12 NASCAR RC Racecar Kyle Larson No. 5 2024 HendrickCars.com Chevrolet ZL1 Camaro 2S AWD RTR Brushed On-Road-LOS1122405
  • LOSI 1/12 NASCAR RC Racecar Ryan Blaney No. 12 2024 Menards Ford Mustang 2S AWD RTR Brushed On-Road-LOS1122412
  • LOSI 1/12 NASCAR RC Racecar RCR No. 3 GM Goodwrench Chevrolet ZL1 2S AWD RTR Brushed On-Road-LOSF1122503
  • LOSI 1/12 NASCAR 2025 Kyle Larson No. 5 Valvoline-LOS1122505
  • LOSI 1/12 NASCAR RC Racecar Dale Earnhardt Jr. No. 8 Budweiser Chevrolet ZL1 2S AWD RTR Brushed On-Road-LOSF1122508
  • LOSI 1/12 NASCAR 2025 Ross Chastain No. 1 Busch Light-LOS1122501
  • LOSI 1/12 NASCAR 2025 Chase Elliott No. 9 NAPA-LOS1122509
  • LOSI 1/12 NASCAR 2025 Christopher Bell No. 20 DeWalt-LOS1122520
  • LOSI 1/12 NASCAR 2025 William Byron No. 24 Raptor-LOS1122524
  • LOSI 1/12 NASCAR 2025 Ryan Blaney No. 12 Advance Auto-LOS1122512
  • LOSI 1/12 NASCAR 2025 Joey Logano No. 22 Shell-LOS1122522
  • LOSI 1/12 NASCAR RC Race Car Martin Truex Jr. No. 19 2024 Bass Pro Toyota Camry 2S AWD RTR Brushed On-Road-LOS1122419
  • LOSI 1/12 NASCAR RC Race Car Michael McDowell No. 34 2024 Horizon Hobby Ford Mustang 2S AWD RTR Brushed On-Road LOS1122434

Will this servo saver fit the SPMSSX114 servo without modification?

It will fit but can be very snug on some SPM outputs; align the spline teeth carefully and press the saver straight down until it seats to ensure correct engagement.

What is the benefit of 7075 aluminum here?

7075 aluminum provides a strong yet lightweight option for small steering parts, balancing durability with minimal added mass to the steering mechanism.

Are extra screws included and should I use threadlocker?

Basic fasteners come pre-assembled for convenience. Use a medium-strength threadlocker on the screws to reduce the chance of vibration loosening during running.

Copyright © 2008-2026 rcjaz.ca All rights reserved