Triumph Speedmaster — Engine
High risk
Nov 3, 2014
Model years: 2014, 2015
Certain motorcycles may experience an unintended activation of one of the fuel injectors by the engine control unit (ECU). This could result in the engine either not starting, or i
Also affects: Triumph America, Triumph Bonneville, Triumph Bonneville T100, Triumph Rocket Iii Roadster, Triumph Rocket Iii Touring
Triumph Speedmaster — Suspension
High risk
Sep 28, 2004
Model years: 2004
On certain motorcycles, incorrectly manufactured rear suspension units may have inadequate weld penetration between the bottom eyelet and the main rear suspension unit body. As a r
Also affects: Triumph Bonneville America, Triumph Bonneville T100, Triumph Thruxton
Triumph Speedmaster — Electrical
High risk
Jul 30, 2004
Model years: 2003, 2004
On certain motorcycles, the electrical power supply cable to the starter motor may come into direct contact with the oil cooler return pipe. In time, this may cause the insulation
Also affects: Triumph Bonneville America
Triumph Speedmaster — Brakes
High risk
Dec 11, 2003
Model years: 2003, 2004
On certain motorcycles, air may enter the rear brake master cylinder reservoir if the motorcycle is dropped onto its left side. If left unattended, the rear brake may not operate,
Also affects: Triumph Bonneville America