Tamer Double Button Holeshot Device: KTM/GasGas/Husky

The fully reimagined Double Button device brings unrivaled performance and reliability straight to you. The rigid spring design pushes all dirt and debris out of the plunger without any worries of a magnet not being strong enough. The spring design is the pinnacle of starting devices and is why so many brands like Pro Taper license it through Tamer today. The Double Button Device is thicker and stronger, making the plungers and base last longer. With two options on the Double Button device, you can be reassured that you will have the best shot at the holeshot no matter the conditions. The new WDS 2.0 ring also offers unmatched reliability with the patented large groove and WDS 2.0 (Wear Detection System).

This part number fits the following vehicles:
GASGAS MC 125 2021 - 2024
GASGAS MC 150 2025
GASGAS MC 250 2022 - 2025
GASGAS MC 250F 2021 - 2025
GASGAS MC 250F Factory Edition 2023 - 2024
GASGAS MC 300 2025
GASGAS MC 350F 2022 - 2025
GASGAS MC 450F 2021 - 2025
GASGAS MC 450F Factory Edition 2023 - 2024
GASGAS MC 450F Troy Lee Designs 2022
HUSQVARNA FC 250 2014 - 2025
HUSQVARNA FC 250 Rockstar Edition 2022, 2024
HUSQVARNA FC 350 2014 - 2024
HUSQVARNA FC 350 Heritage 2023
HUSQVARNA FC 450 2014 - 2025
HUSQVARNA FC 450 Rockstar Edition 2018 - 2024
HUSQVARNA TC 125 2014 - 2022
HUSQVARNA TC 125 (Fuel Injected) 2023 - 2025
HUSQVARNA TC 125 Heritage (Fuel Injected) 2023
HUSQVARNA TC 150 (Fuel Injected) 2025
HUSQVARNA TC 250 2014 - 2022
HUSQVARNA TC 250 (Fuel Injected) 2023 - 2025
HUSQVARNA TC 250 Heritage (Fuel Injected) 2023
KTM 125 SX 2008 - 2010, 2012 - 2022
KTM 125 SX (Fuel Injected) 2023 - 2024
KTM 150 SX 2009 - 2022
KTM 250 SX 2008 - 2022
KTM 250 SX (Fuel Injected) 2023 - 2025
KTM 250 SX-F 2008 - 2025
KTM 250 SX-F Factory Edition 2015 - 2017, 2022, 2024
KTM 250 SX-F Troy Lee Designs 2021
KTM 300 SX (Fuel Injected) 2023 - 2024
KTM 350 SX-F 2011 - 2025
KTM 450 SX-F 2008 - 2025
KTM 450 SX-F Factory Edition 2012 - 2023