Chrome Crankcase Covers for Triumph Twin

• ✨ Mirror chrome finish 

• 🔧 Plug & play installation 

• 🧰 Wide 900/1200 compatibility 

• 🔒 Enhanced sealing (red gasket) 

• 🛡 Premium protection and style 

Chrome crankcase covers for Triumph Twin

Premium look, improved sealing and simplified installation for 900/1200 Twins

Add a touch of character to your parallel twin with these chrome crankcase covers, designed to elevate the engine while reinforcing sealing on sensitive areas. Available in several variants to suit your needs, they integrate perfectly with modern Twins and retain the original mounting points for a hassle-free install.

Depending on the version selected, you can choose a small flywheel cover (T120 specific), an induction-type engine cover, a gearbox cover with a high-temperature red gasket, or an adapter dedicated to High Power (HP) versions. Each piece is shaped to match the engine, offers an elegant mirror-chrome finish, and improves resistance to debris, heat, and bad weather.

Whether you're aiming for a refined build, a clean and subtle aesthetic upgrade, or a neat refresh during servicing, these parts are the ideal solution to elevate your bike's visuals while gaining durability. Their meticulous design and broad compatibility with 900/1200 Twins make them a smart choice for demanding riders.

Compatibility:

• Triumph Bonneville T120 (1200)

• Triumph Bonneville T100 (900)

• Triumph Street Twin / Speed Twin 900

• Triumph Street Scrambler 900

• Triumph Thruxton 1200

• Triumph Bonneville Bobber

• Triumph Speedmaster 1200

Technical specifications:

• 🛠 Type: Engine crankcase covers / trim (several variants available)

• 📏 Dimensions: OEM-equivalent footprint, tailored to the area (flywheel, engine/induction, gearbox)

• 💪 Material: Machined aluminum alloy with mirror-chrome finish

• 🧱 Gaskets: High-temperature red silicone gasket on applicable variants

• 🔩 Mounting: Reuses OEM hardware and anchor points

• 🌡 Thermal resistance: Designed to withstand high engine temperatures (> 200 °C)

• ⚖ Weight: 0.3 to 0.8 kg depending on the piece

• 🧰 Installation: Plug & play, no engine modification or machining

• 🎨 Color: Silver (chrome) with red accent on the gasket

Advantages over stock:

✔ Mirror-chrome finish for a premium, durable look
✔ Reinforced sealing thanks to the high-temperature red gasket
✔ Broad 900/1200 Twins compatibility, perfect integration
✔ Quick installation while keeping OEM hardware
✔ Better protection against debris, dust, and the elements
✔ Ideal for cafe racer, bobber, or a careful refresh

Why upgrade the stock part?

Over time, OEM covers can dull, develop micro-scratches, and lose their shine. Aging gaskets may start to seep and spoil the engine’s look. And if you want to customize your machine, the standard finish often lacks relief and contrast, especially on highly visible areas of the block.

• Appearance of dulling and micro-scratches on exposed covers

• Tired gaskets causing slight seepage

• Lack of visual contrast on a black or raw engine

• Limited protection against debris and thermal variations

Our solution addresses these points by combining a mirror-chrome finish that catches the light, a high-temperature red gasket for reliable sealing, and a design that strictly respects the OEM mounts. Result: a more striking, better protected engine and a quick install within anyone's reach.

Ideal use:

• Elegant customization of a 900/1200 Twin with no heavy mods

• Aesthetic renovation during servicing or an engine refresh

• Cafe racer, bobber, scrambler, and neo-retro builds

• Daily use or travel: clean look and added protection

• Shows, meets, and motorcycle concours d’elegance