06/10/2020
Honda Deauville NT650: Essential Part Numbers for Riders
The Honda NT650 Deauville, and its American cousin the 'Hawk', are known for their reliability and touring capabilities. However, like any machine, parts can wear or break, and knowing the correct part numbers can save you considerable time and frustration when sourcing replacements. This guide focuses on providing key part numbers for common wear items and useful spares to keep your Deauville on the road.

Essential Spares to Carry
It's always wise to carry a few key spares, especially on longer journeys. Being stranded due to a snapped lever or cable can turn a pleasant trip into a nightmare. The information below, compiled from experienced owners, highlights some critical components and their corresponding Honda part numbers.
Levers and Cables
The clutch and brake levers are particularly vulnerable in a drop. Carrying spares can be a lifesaver. Here are the part numbers for black levers, which are a popular choice for their understated look.
| Component | Part Number | Approximate Cost (GBP) |
|---|---|---|
| Front Brake Lever | 53170-MAJ-G41 | £25.00 |
| Clutch Lever | 53178-KV0-670 | £8.50 |
In addition to levers, clutch and throttle cables are also essential spares. These can fray or break over time, impacting your ability to control the motorcycle.
| Component | Part Number | Approximate Cost (GBP) |
|---|---|---|
| Clutch Cable | 22870-MBL-730 | £8.21 |
| Throttle Cable "A" | 1791-MBL610 | £16.14 |
| Throttle Cable "B" | 1792-MBL610 | £16.14 |
Lighting and Electricals
The rear stop/tail bulb is a specific type, not the standard bayonet fitting. Ensuring you have the correct replacement can prevent issues with your lighting.
| Component | Part Number | Approximate Cost (GBP) |
|---|---|---|
| Rear Stop/Tail Bulb | 34906-MBB-611 | £1.20 |
Where to Source Parts
Reliable sources for Honda motorcycle parts are crucial. David Silver's is frequently recommended for its extensive stock and online availability. Another excellent resource mentioned is Honda of Bournemouth, which provides access to microfiches, allowing you to quickly identify and order specific parts without the hassle of trying to describe them to a local dealer. Many online retailers also offer genuine and aftermarket parts.
Tyre Information
While specific tyre part numbers are less common as they are consumables, choosing the right tyres is vital for safety and performance. For the Honda CB400T, it was noted that original Japanese Bridgestone tyres were often replaced with Avon Roadrunners or Dunlop TT100s due to their superior grip, especially in wet conditions.
General Maintenance Tips
The Red Fox Web Resource, from which much of this information is drawn, offers a wealth of DIY servicing guides for the Deauville. These cover everything from routine oil and filter changes to more involved tasks like tappet adjustments and steering bearing replacement. Regular maintenance is key to prolonging the life of your motorcycle.
Common Deauville Maintenance Tasks:
- Engine Oil and Filter Change
- Air Filter Replacement
- Carburettor Balancing
- Headlight Bulb Replacement
- Brake Pad Replacement (Front and Rear)
- Final Drive (Rear Hub) Oil Change
- Steering Bearing Adjustment/Replacement
The 'Hawk' Connection
For those in the US, the Honda NT650 Deauville shares its lineage with the 'Hawk'. Technical drawings and resources specific to the 'Hawk' can also be valuable for Deauville owners, as many components are shared or similar.

Customer Recommendations
The motorcycle community often shares valuable insights. Recommendations for insurance providers like Carole Nash and accessory manufacturers like Givi highlight the importance of choosing reputable brands. When it comes to servicing, finding a knowledgeable dealer or a reliable online parts supplier can make a significant difference.
Conclusion
Keeping your Honda NT650 Deauville in top condition involves understanding its components and having access to the correct part numbers. By stocking essential spares like levers and cables, and by following regular maintenance schedules, you can ensure many miles of enjoyable and trouble-free motorcycling. Always refer to your Honda workshop manual for detailed procedures and specifications.
Frequently Asked Questions
Q1: Where can I find exploded diagrams for the NT650 Deauville?
A1: Exploded diagrams for the 650 Deauville are generally available through online resources and Honda service portals. The Red Fox Web Resource specifically mentions that all 650 Deauville exploded diagrams are available there.
Q2: What kind of bulb is used for the rear stop/tail light?
A2: The rear stop/tail bulb for the Deauville is not a standard bayonet type. It features a pinched end, and the part number is 34906-MBB-611.
Q3: Is it worth carrying spare levers?
A3: Absolutely. Levers are prone to breaking in a fall. Carrying spares, especially on longer tours, can prevent you from being stranded.
Q4: Can I use parts from the Honda 'Hawk' on my Deauville?
A4: The 'Hawk' is the US counterpart to the Deauville, and many parts are shared or interchangeable. However, it's always best to verify part numbers before purchasing.
Q5: Where is the best place to buy Honda motorcycle parts in the UK?
A5: Reputable sources include David Silver's and Honda of Bournemouth. Many other online motorcycle parts retailers also stock genuine and aftermarket Honda components.
If you want to read more articles similar to Honda Deauville NT650 Parts, you can visit the Mecanica category.
