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Description
WARNING! Additional parts required
- Top Case (Also Available in 56L - Sold Separately)
- Top Rack (Required - Sold Separately)
- Top Plate (*Required - Sold Separately)
*May be included with the top rack. See product page for details
The Trekker Alaska Top case holds one modular helmet. Featuring the MONOKEY® fixing system, which allows for a single lock to open and release the plate with the same key. Compatible with all Monokey plates, apart from those with the stop light kit connection.
Like the Trekker ALASKA side case, it comes in two finishes: Natural and Black. The clean, minimal aesthetic pairs well with the rest of the range, and prioritizes practicality of use. Particular care has been devoted to ensuring the product is durable and repairable: the removal system, the stabilizers at the bottom, the base and other components can be easily replaced, greatly extending the useful life of the top case.
Features
- WIRELEASE® SYSTEM: the cases are released from the plate by turning an external knob that is equipped with a cable system (Patented), placed directly under the Security Lock. It is not necessary to turn the knob to attach the cases.
- Two handles placed on the back of the top case, which are also integrated with the strong hinges on the lid, allowing the latter to open more fully without the need for classic retention cables: once opened, the lid is held in position in order to make packing/unpacking easier.
- Four belt-strap loops integrated into the structure of the lid, set into the contoured lid to give an elegant shape to the whole case.
- Set up to allow the attachment of a backrest (available for purchase as an optional) using screws, without the need to pierce or attach any component with adhesive;
- Rivets fitted with gaskets and sealed using silicone, ensuring watertightness even under the worst riding conditions.
- A series of grips built into the interior, integrated into the supporting structure, allowing loads to be attached to both the lid and bottom of the case.
Technical Specifications
- MFG. Part Number ALA44A
Vehicle Information
Triumph Trident 660 Motorcycle - Street (2021-2026)
The Triumph Trident 660, launched in 2021, is an accessible middleweight roadster powered by a liquid-cooled, DOHC, 660cc inline-triple engine. Initially, from 2021 to 2024, this engine produced 80 horsepower and 64 Nm of torque, with 90% of peak torque available from 3,600 rpm. These early models featured standard ABS, switchable traction control, two riding modes, and a TFT display. Significant updates arrived in 2025 and 2026. The 2025 model year introduced major technological enhancements, including Optimized Cornering ABS and Traction Control with a six-axis IMU, Triumph Shift Assist (quickshifter), cruise control, and a new Sport riding mode. The suspension was also upgraded with Showa SFF-BF forks. For 2026, the 660cc engine received a performance boost, increasing power to 94-95 horsepower and 68 Nm of torque, with a raised redline. This year also brought new bodywork, a redesigned fuel tank, and a new split seat. Throughout its production from 2021 to 2026, the Trident 660 has primarily offered various color schemes, alongside special editions like the 2025 Triple Tribute, which included a quickshifter and specific graphics. Q: How do I know if this part fits my Triumph Trident 660?
A: To ensure perfect compatibility, please use the year and edition selector at the top of this page.
Maintenance
| Component | Interval | Details |
| Engine Oil and Oil Filter | Every 16,000 km or 1 year | |
| Spark Plugs | Every 32,000 km | |
| Air Filter | Every 32,000 km | |
| Coolant | Regular check, periodic renewal | Check for leaks and adjust level. Renewal is generally recommended every few years. |
| Drive Chain | Regularly | Cleaning, lubrication, and tension adjustment. |
| Valve Clearances and Camshaft Timing | Every 32,000 km | |
| Brake Fluid | Regularly | Ensure brake fluid is kept fresh. |