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December 9, 2025 Service bulletin

Dealer notice announcing the availability of Service Bulletin 638.

Triumph technical service bulletin COM3 - 32748 for 2024-2025 Triumph Speed 400 and 2024-2025 Triumph Scrambler 400 X.

Bulletin number
COM3 - 32748
Component
Power train
Summary
Dealer notice announcing the availability of Service Bulletin 638.

Owners of these vehicles have filed 1 complaints in the transmission category.

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