Rsi Racing TB-12 Billet Throttle Block

Includes Kill Switch and OEM Connectors.
fits: 650, 850 Matrix 2021.

CNC Machined 6061 T-6 billet aluminum. Direct replacement throttle block assembly is smaller and stronger than stock. 2 piece design clamps solid onto handlebars and will not spin or pop off handlebar when tree bashing. Slim design opens up much needed handlebar space for clamping on accessories like handguards, mountain bars, GPS etc. Built in wire channels for heater wires to pass through offering a clean look and installation. Available options include billet push button kill switch and OEM connectors. Uses stock throttle lever and lever pivot. Polaris model utilizes stock safety switch.

Vehicle Fitment:

2022 Polaris 650 PRO-RMK Matryx 155
2022 Polaris 650 RMK KHAOS Matryx Slash 146
2021 Polaris 850 PRO-RMK 155
2023 Polaris 850 PRO-RMK 155
2021 Polaris 850 PRO-RMK 155 3in.
2021 Polaris 850 PRO-RMK 163
2021 Polaris 850 PRO-RMK 163 3in.
2022 Polaris 850 PRO-RMK AXYS 155 2.75in.
2022 Polaris 850 PRO-RMK AXYS 155 3in.
2022 Polaris 850 PRO-RMK AXYS 163 3in.
2022 Polaris 850 PRO-RMK AXYS 165 2.75in.
2022 Polaris 850 PRO-RMK Matryx 155
2022 Polaris 850 PRO-RMK Matryx Slash 155 2.75in.
2022 Polaris 850 PRO-RMK Matryx Slash 155 3in.
2022 Polaris 850 PRO-RMK Matryx Slash 163 3in.
2022 Polaris 850 PRO-RMK Matryx Slash 165 2.75in.
2021 Polaris 850 PRO-RMK QD2 155 2.75in.
2021 Polaris 850 PRO-RMK QD2 155 3in.
2021 Polaris 850 PRO-RMK QD2 163 3in.
2021 Polaris 850 PRO-RMK QD2 165 2.75in.
2021 Polaris 850 PRO-RMK QD2 174 3in.
2023 Polaris 850 PRO-RMK Slash 155
2023 Polaris 850 PRO-RMK Slash 163
2023 Polaris 850 PRO-RMK Slash 165
2021 Polaris 850 RMK KHAOS 155
2023 Polaris 850 RMK KHAOS 155
2021 Polaris 850 RMK KHAOS 155 3in.
2021 Polaris 850 RMK KHAOS 163 2.6in.
2022 Polaris 850 RMK KHAOS AXYS 155 2.75in.
2022 Polaris 850 RMK KHAOS AXYS 155 3in.
2022 Polaris 850 RMK KHAOS AXYS 163 3in.
2022 Polaris 850 RMK KHAOS AXYS 165 2.75in.
2022 Polaris 850 RMK KHAOS Matryx 155
2022 Polaris 850 RMK KHAOS Matryx Slash 146
2022 Polaris 850 RMK KHAOS Matryx Slash 155
2022 Polaris 850 RMK KHAOS Matryx Slash 163 3in.
2022 Polaris 850 RMK KHAOS Matryx Slash 165 2.75in.
2021 Polaris 850 RMK KHAOS QD2 155 2.75in.
2021 Polaris 850 RMK KHAOS QD2 155 3in.
2021 Polaris 850 RMK KHAOS QD2 163 3in.
2021 Polaris 850 RMK KHAOS QD2 165 2.75in.
2023 Polaris 850 RMK KHAOS Slash 146
2023 Polaris 850 RMK KHAOS Slash 155
2023 Polaris 850 RMK KHAOS Slash 163
2023 Polaris 850 RMK KHAOS Slash 165