Description
Motone King Cobra Seat MSM030 – Diamond Stitch Solo Seat for Triumph Bobber
Elevate your Triumph Bobber’s style with the Motone King Cobra Seat MSM030—a premium solo seat featuring elegant diamond stitch upholstery that delivers timeless custom aesthetics combined with exceptional rider comfort. This seat represents the perfect marriage of traditional craftsmanship and modern ergonomics, transforming your Bobber into a personalized masterpiece while significantly improving long-distance riding comfort for daily commuters.
Key Features
- Diamond Stitch Pattern → Classic quilted upholstery creates an elegant, sophisticated appearance while providing functional benefits including stress distribution and enhanced grip texture
- High-Density Polyurethane Foam → Multi-density compression-molded foam provides superior comfort compared to stock seats, maintaining its shape and support through years of daily use
- Marine-Grade Vinyl Upholstery → Premium waterproof, UV-resistant vinyl covering withstands all weather conditions while maintaining its luxurious appearance through tropical heat and monsoon seasons
- Reinforced Steel Base Pan → Heavy-duty steel construction ensures structural integrity and precise fitment to factory mounting points without flexing or warping
- Streamlined Solo Profile → Sculpted shape enhances rider positioning and complements the Bobber’s minimalist, stripped-down aesthetic
- Direct Bolt-On Installation → True plug-and-play replacement for stock seat using factory mounting points—installation takes less than 2 minutes
- British Craftsmanship → Hand-built by Motone in the UK using traditional upholstery techniques and premium materials
Technical Specifications
| Specification | Details |
|---|---|
| Base Construction | Reinforced Steel Pan |
| Foam Type | High-Density Multi-Layer Polyurethane |
| Upholstery Material | Marine-Grade Waterproof Vinyl |
| Stitching Pattern | Diamond Stitch (Quilted) |
| Color | Classic Black |
| Weight | Lightweight construction for easy installation |
| Seat Height | Optimized ergonomic profile |
| Installation Type | Direct bolt-on replacement |
| Warranty | 12 months manufacturer warranty |
Compatible Triumph Models
The King Cobra Seat MSM030 is engineered for perfect fitment on the following Triumph Bobber models:
- Triumph Bonneville Bobber (2017+)
- Triumph Bonneville Bobber Black (2018+)
Note: This seat is specifically designed for Bobber models and is NOT compatible with other Triumph Modern Classic platforms (Street Twin, T100, T120, etc.). Verify your model year and variant before ordering.
Installation Guide
Required Tools:
- Seat lock key (provided with your motorcycle)
Installation Steps:
- Insert seat lock key into the factory seat release mechanism on the left side of the motorcycle
- Turn key clockwise and lift the stock seat to remove from the mounting brackets
- Inspect the mounting bracket pins on the frame to ensure they’re clean and undamaged
- Position the Motone King Cobra Seat MSM030 at an angle, aligning the front bracket slot with the front mounting pin
- Lower the rear of the seat while guiding the rear mounting bracket over the rear pin
- Press down firmly on the seat until you hear the locking mechanism engage with a distinct “click”
- Test the seat by pulling upward to verify it’s securely locked in place
- Verify the seat lock key can engage and release the mechanism smoothly
Installation Time: Less than 2 minutes—no tools required beyond the factory seat lock key.
Diamond Stitch Design: Form Meets Function
The diamond stitch pattern (also known as quilting) is more than just visual appeal—it’s a time-tested upholstery technique that provides both aesthetic and functional advantages:
Functional Benefits:
- Stress Distribution: The stitching pattern creates multiple attachment points that distribute tension across the vinyl surface, preventing premature wear concentration in high-pressure areas. This extends the seat’s lifespan significantly compared to smooth upholstery.
- Enhanced Grip: The raised diamond pattern creates subtle texture that provides grip without being aggressive, helping prevent forward sliding during hard braking—particularly valuable for daily commuters navigating stop-and-go traffic.
- Foam Retention: The stitching compresses foam at regular intervals, creating defined cushioning zones that maintain their shape over time. This prevents the “sagging” effect common in cheaper seats.
- Ventilation Channels: The valleys between raised diamonds allow minimal air circulation, reducing heat buildup during summer riding in tropical climates.
Aesthetic Impact:
- Diamond stitching is a hallmark of luxury upholstery, associated with high-end custom motorcycles and classic automotive interiors
- The geometric pattern creates dramatic light and shadow effects that add visual depth and sophistication
- Timeless design aesthetic that complements both traditional and contemporary custom builds
- The repeating pattern visually breaks up the seat’s surface, making it appear more refined than plain upholstery
Why Upgrade Your Bobber Seat?
The stock Triumph Bobber seat prioritizes minimalist aesthetics and low weight over long-distance comfort. While appropriate for short rides, many riders experience discomfort during commutes exceeding 30-45 minutes. The King Cobra Seat MSM030 addresses these limitations:
Comfort Engineering: The stock Bobber seat uses relatively thin, firm foam that creates pressure points on your sit bones during extended riding. The King Cobra’s multi-density foam construction features a firmer base layer for structural support and a softer top layer that conforms to your body, distributing pressure more evenly. This design reduces fatigue during daily commutes and enables comfortable rides exceeding 2 hours.
Improved Ergonomics: The sculpted shape naturally positions you in the optimal riding position, improving the rider triangle (handlebar-seat-footpeg relationship). This reduces strain on your lower back and wrists, particularly beneficial during extended highway cruising or city commuting.
Personalized Aesthetics: The diamond stitch pattern transforms the Bobber’s appearance from stock to custom, adding a touch of luxury and personalization without compromising the minimalist bobber philosophy. This classic detail demonstrates attention to craftsmanship and quality.
Material Quality & Durability
Marine-Grade Vinyl: Unlike standard automotive vinyl, marine-grade upholstery materials are engineered to withstand constant moisture exposure, intense UV radiation, and extreme temperature fluctuations. This specification ensures the King Cobra Seat maintains its appearance through years of outdoor storage and all-weather commuting. The vinyl resists cracking, fading, and water absorption even in tropical climates with high humidity and intense sun exposure.
High-Density Polyurethane Foam: The King Cobra uses compression-molded polyurethane foam rated for 50,000+ compression cycles without significant degradation. This means the seat will maintain its comfort characteristics through years of daily use, unlike cheaper foam that can “bottom out” within 12-18 months. The multi-density construction provides both support and comfort—firmer foam prevents sagging while softer foam conforms to your body.
Reinforced Steel Base Pan: The steel construction prevents flexing and warping under rider weight. Cheaper aftermarket seats often use thinner steel or fiberglass pans that can crack or deform, compromising safety and fitment. Motone’s reinforced steel specification ensures structural integrity equivalent to OEM standards.
Maintenance & Care
The marine-grade vinyl upholstery requires minimal maintenance to preserve its appearance:
- Routine Cleaning: Wipe down with mild soap and water after wet rides or every 2 weeks for daily commuters. Pay special attention to the diamond stitch valleys where dirt can accumulate. Avoid harsh detergents or solvents that can dry out vinyl.
- UV Protection: Apply vinyl protectant every 2-3 months to maintain UV resistance and prevent premature aging. This is especially important for motorcycles stored outdoors in tropical climates.
- Stitching Inspection: Periodically inspect the diamond stitch pattern for any loose or separated stitching. While rare with Motone’s quality construction, early detection prevents minor issues from becoming major repairs.
- Water Management: While the vinyl is waterproof, water can pool in the diamond stitch valleys after rain. Wipe dry to prevent water spots and maintain appearance.
- Storage: For long-term storage, consider a breathable seat cover to protect against dust accumulation while allowing moisture to escape.
- Mounting Hardware: Periodically inspect the seat locking mechanism for proper engagement. Ensure the locking pin moves freely and the release key operates smoothly.
Diamond Stitch vs. Vertical Ribs: Choosing the Right Pattern
Motone offers both diamond stitch (MSM030) and vertical rib (MSM029) King Cobra seats. Here’s how to choose the right pattern for your build:
Choose Diamond Stitch (MSM030) if you:
- Prefer sophisticated, luxury-inspired aesthetics
- Want a timeless pattern that complements both classic and modern builds
- Appreciate quilted upholstery associated with high-end custom motorcycles
- Want a pattern that creates visual interest from all angles
- Prefer a more refined, elegant appearance
Choose Vertical Ribs (MSM029) if you:
- Prefer traditional bobber/chopper styling from the 1950s-60s era
- Want a pattern that visually elongates the seat profile
- Appreciate classic American custom culture aesthetics
- Prefer a more aggressive, stripped-down appearance
Customization Options & Matching Components
The King Cobra Seat pairs exceptionally well with other Motone Bobber accessories to create a cohesive custom build:
- Rear Fender Elimination Kits: Enhance the minimalist bobber aesthetic by removing the stock rear fender
- Bobber Grab Handles: Add passenger utility while maintaining solo seat styling
- LED Tail Light Upgrades: Complement the seat’s clean lines with low-profile lighting
- Custom Side Panels: Match the seat’s diamond pattern with coordinating bodywork details
- Chrome or Black Engine Covers: Create a cohesive aesthetic theme throughout the motorcycle
British Craftsmanship & Quality Guarantee
Every Motone King Cobra Seat is hand-built in the United Kingdom by skilled upholsterers using traditional techniques combined with modern materials. Each seat undergoes rigorous quality control inspection including:
- Fitment testing on actual Triumph Bobber frames
- Stitching integrity verification (pull tests on diamond pattern)
- Foam compression testing to ensure proper density
- Vinyl surface inspection for defects or imperfections
- Mounting hardware alignment verification
Motone’s commitment to British manufacturing ensures consistent quality and supports local craftsmanship. Unlike mass-produced overseas seats, each King Cobra Seat receives individual attention during construction, ensuring proper foam density, precise stitching alignment, and accurate mounting hardware placement.
Quality Guarantee: This product is backed by Motone’s 12-month manufacturer warranty covering defects in materials and workmanship. The warranty covers stitching separation, foam compression failure, vinyl delamination, and steel pan defects. Normal wear from use is not covered. Installation must be performed correctly to maintain warranty coverage.
Comfort Comparison: Stock vs. King Cobra Diamond Stitch
| Feature | Stock Bobber Seat | King Cobra Seat MSM030 |
|---|---|---|
| Foam Density | Single-density firm foam | Multi-density layered foam |
| Comfort Duration | 30-45 minutes before discomfort | 2+ hours comfortable riding |
| Upholstery | Standard smooth vinyl | Marine-grade diamond stitch vinyl |
| Styling | Smooth minimalist design | Elegant diamond quilted pattern |
| Grip | Minimal texture | Textured diamonds prevent sliding |
| Aesthetic | Functional/basic | Luxury custom appearance |
| Longevity | Standard durability | Extended lifespan through stress distribution |
