Fuel tank cap with corrugated surface (Triumph/Harley-Davidson) | Motone Customs

Enhance the appearance of your motorcycle with the INFINITY and CUSTOM fuel caps from Motone Customs . Two superb finishes are offered to you, each designed to offer exceptional aesthetics and superior functionality:

• corrugated surface in Billet Aluminum (Custom Model);
• Corrugated surface in Brass and Aluminum (Infinity Model).

The texture of the Infinity and Custom caps is not only aesthetic: it also improves the grip of the cap, making it easier to use, especially in wet or slippery conditions.

Made from aircraft grade 6061t materials, these plugs are not only robust but also refined. The billet aluminum version offers a classic, durable finish, while the brass and aluminum version combines the timeless elegance of brass with the robustness of aluminum. The knurled sides of the caps ensure optimal grip . High quality aluminum thread ensures secure and reliable installation .

Each cap is equipped with a spring-loaded valve system in the center of the threaded bottom, connected to three vents in the top to relieve any pressure built up in the tank. A gasoline-resistant O-ring guarantees a perfect seal .

Technical characteristics of Infinity and Custom caps

• references :
• NXS001 (Custom- aluminum );
• NXS002 (Infinity - aluminum/brass );
• material: 6061t aeronautical grade aluminum;
• spring valve (center of threaded part): connected to 3 vents;
• perfect sealing: ensured by O-ring;
• compatibility:
• Triumph :
• all Bonneville models;
• T100;
• America;
• Speedmaster;
• Thruxton;
• Scrambler;
• SE;
• Bobber;
• StreetTwin;
• Street Cup;
• Street Scrambler;
• T120 (2001-2018, CARB and EFI);
• note: for models with false Monza caps (Scrambler 1200, Speed ​​Twin, Thruxton 1200), it is recommended to use a ring adapter for better aesthetics;
• Harley-Davidson :
• All models with screw cap from 1981 to 2018, including Sportster, 48, Iron.