9 Common Triumph Trident 660 Issues (You Should Know About)

The Triumph Trident 660 is a bike that has quickly become one of the most popular middleweight motorcycles. Triumph Trident 660 Issues, which the rider later pointed out. With its sleek design, powerful engine, and a host of modern features, it offers a thrilling ride for both new and experienced riders. However, like all motorcycles, it does have its share of potential issues that riders should be aware of.

In this article, we’ll discuss problems with the Triumph Trident 660:

• Battery Drainage Problems
• Clutch Cable Problems
• Chain Wear and Tension Problems
• Overheating Problems
• Electrical System Problems
• Gearbox Problems
• Brake Performance Problems
• Suspension and Handling Problems
• Fuel Tank and Fuel System Problems

Battery Drainage: Triumph Trident 660 Issues

Battery Drainage is an important and common problem that questions the rider’s riding skills and also questions the performance of the motorcycle, and significantly affects its price in the national and international markets, and the value of the company also decreases.

The main causes of Triumph Trident 660 Issues are listed:

One of the more common problems with the Trident 660 reported by some owners is unexpected battery drainage. This can occur when the bike is left unused for extended periods or if the bike’s electrical system is malfunctioning. Battery drainage is often caused by a variety of factors, including a faulty alternator, parasitic drain from accessories, or the battery itself reaching the end of its lifespan.

Riders can avoid this problem by following these few important guidelines:

• Regular Maintenance: Make sure the bike’s electrical system is checked during regular service intervals.
• Battery Care: If the battery is old, replace it. Using a maintenance charger during periods of non-use can help preserve battery life.
• Check for Electrical Faults: Have a mechanic inspect the bike’s wiring and alternator for potential issues.

Clutch Cable: Triumph Trident 660 Issues

Clutch is an important and common problem that questions the rider’s riding skills and also questions the performance of the motorcycle, significantly affecting its price in the national and international markets, and the value of the company also decreases.

The main symptoms of Triumph Trident 660 Issues are below:

Over time, the clutch cable may wear out or become stiff, leading to difficulty in engaging or disengaging the clutch. This can result in a jerky ride, especially when shifting gears.

Riders can avoid this problem by following these few important guidelines:

• Regular Lubrication: Ensure that the clutch cable is lubricated regularly to prevent stiffness.
• Inspect Cable for Wear: Replace the clutch cable if it shows signs of fraying or damage. Always check the cable during routine maintenance.
• Adjust Clutch Tension: Make sure the clutch cable tension is set correctly according to the manufacturer’s specifications.

Chain Wear and Tension: Triumph Trident 660 Issues

Chain is an important and common problem that questions the rider’s riding skills and also questions the performance of the motorcycle, significantly affecting its price in the national and international markets, and the value of the company also decreases.

The main causes of Triumph Trident 660 Issues are below:

The chain on the Triumph Trident 660 can face wear and tear due to improper maintenance or misuse. If the chain is too loose or too tight, it can affect the bike’s performance, cause excessive noise, or even result in the chain coming off while riding.

Riders can avoid this problem by following these few important guidelines:

• Regular Chain Inspection: Regularly check the chain tension and ensure it is neither too tight nor too loose.
• Lubrication: Clean and lubricate the chain regularly to ensure smooth operation.
• Chain Replacement: If the chain is worn or damaged, replace it promptly to avoid safety issues.

Overheating: Triumph Trident 660

Overheating is an important and common problem that questions the rider’s riding skills and also questions the performance of the motorcycle, significantly affecting its price in the national and international markets, and the value of the company also decreases.

The main symptoms of this problem are below:

Overheating is another common issue faced by some Triumph 660 owners, especially during long rides or in high temperatures. While the Trident 660 is equipped with a liquid cooling system, problems with the coolant, radiator, or cooling fan can cause the engine to overheat.

Riders can avoid this problem by following these few important guidelines:

• Coolant Level Check: Check the coolant level properly. Use good, quality engine oil that prevents it from overheating.
• Radiator Inspection: Check the radiator for any blockages or damage that could impair its ability to cool the engine effectively.
• Cooling System Flush: Periodically flush the cooling system to remove any debris or contaminants that may be hindering the cooling process.

Electrical System: Triumph Trident 660 Issues

Electrical is an important and common problem that questions the rider’s riding skills and also questions the performance of the motorcycle, significantly affecting its price in the national and international markets, and the value of the company also decreases.

The main causes and symptoms of Triumph Trident 660 Issues:

Electrical issues in the Triumph Trident can manifest in a variety of ways, such as malfunctioning lights, faulty gauges, or issues with the ignition system. These issues may arise from wiring problems, a malfunctioning ECU (Electronic Control Unit), or damaged fuses.

Riders can avoid this problem by following these few important guidelines:

• Wiring Inspection: Get the wiring system properly checked by a professional mechanic. Remove any unnecessary wires. You can also avoid this problem.
• ECU Reset: If the problem is related to the ECU, a reset or replacement may be necessary. Visit a Triumph dealer to address ECU issues.
• Fuse Checks: Check and replace any blown fuses as needed. Always use the correct amperage fuses.

Gearbox: Triumph Trident 660 issues

Gearbox is an important and common problem that questions the rider’s riding skills and also questions the performance of the motorcycle, significantly affecting its price in the national and international markets, and the value of the company also decreases.

The main causes and symptoms of Triumph Trident 660 Issues:

Some Triumph Trident owners have reported issues with the gearbox, particularly related to gear shifting. Problems like false neutrals, difficulty shifting, or grinding noises can occur, especially if the bike is not properly maintained.

Riders can avoid this problem by following these few important guidelines:

• Oil Change: Ensure the transmission oil is changed according to the manufacturer’s schedule. Fresh oil can help reduce gearbox problems.
• Clutch Adjustment: If shifting is difficult, check the clutch and adjust its free play. A poorly adjusted clutch can cause issues with gear shifting.
• Inspection for Wear: If gear issues persist, inspect the gearbox for signs of wear. If necessary, have a professional mechanic diagnose and repair the gearbox.

Brake Performance Issues: Triumph Trident 660

Brake is an important and common problem that questions the rider’s riding skills and also questions the performance of the motorcycle, significantly affecting its price in the national and international markets, and the value of the company also decreases.

The main causes and symptoms of these problems:

The Motorcycle features disc brakes, but some riders have encountered issues with braking performance, such as reduced stopping power or squeaky brakes. This is usually caused by worn brake pads, air in the brake lines, or the accumulation of brake dust.

Riders can avoid this problem by following these few important guidelines:

• Brake Pad Replacement: Regularly check the brake pads for wear and replace them if they are below the minimum thickness.
• Brake Fluid Flush: Change the brake fluid according to the maintenance schedule to prevent air from entering the brake lines, which can reduce braking efficiency.
• Clean the Brakes: Clean the brake discs and pads to remove dust or debris that can affect braking performance.

Suspension and Handling: Triumph Trident 660

Suspension and handling an important and common problem that questions the rider’s riding skills and also questions the performance of the motorcycle, significantly affecting its price in the national and international markets, and the value of the company also decreases.

The main causes of these problems are:

Suspension issues, such as poor handling, excessive bouncing, or a rough ride, are occasionally reported by Triumph Trident 660 riders. This is typically caused by worn suspension components, improper preload settings, or inadequate damping.

Riders can avoid this problem by following these few important guidelines:

• Suspension Adjustment: Adjust the preload and damping settings according to your weight and riding style.
• Inspect for Leaks: Check the suspension fork seals for leaks. If fluid is leaking, replace the seals.
• Suspension Overhaul: If the suspension is excessively worn, consider having it rebuilt or replaced by a qualified technician.

Fuel Tank and Fuel System Problems

The fuel system is an important and common problem that questions the rider’s riding skills and also questions the performance of the motorcycle, significantly affecting its price in the national and international markets, and the value of the company also decreases.

The main causes and symptoms of this: Triumph Trident 660

Issues with the fuel tank or fuel system, such as a clogged fuel filter, fuel pump failure, or poor fuel delivery, can lead to performance problems or prevent the bike from starting.

Riders can avoid this problem by following these few important guidelines:

• Fuel Filter Replacement: Regularly replace the fuel filter as part of your maintenance schedule to prevent clogs.
• Fuel Pump Inspection: If the bike is having trouble starting or stalling frequently, have the fuel pump inspected or replaced.
• Proper Fueling: Always use the recommended fuel type to avoid clogging or damaging the fuel system components.

Specification

All the important specifications of the motorcycle are as follows:

Specification	Details
Engine Type	Liquid-cooled, 12-valve, DOHC, inline 3-cylinder
Displacement	660cc
Bore x Stroke	74.0mm x 51.1mm
Compression Ratio	11.1:1
Max Power	80 HP (59.4 kW) @ 10,250 RPM
Max Torque	64 Nm @ 6,250 RPM
Fuel System	EFI (Electronic Fuel Injection)
Cooling System	Liquid cooled
Transmission	6-speed, constant mesh
Final Drive	Chain
Front Suspension	Showa 41mm USD forks, 120mm travel
Rear Suspension	Showa mono-shock, 133mm travel
Front Brake	Twin 310mm disc with Nissin 2-piston calipers
Rear Brake	Single 255mm disc with Nissin single-piston caliper
ABS	Standard, switchable
Front Wheel	17″ x 3.5″
Rear Wheel	17″ x 5.5″
Tire Size Front	120/70 ZR17
Tire Size Rear	180/55 ZR17
Seat Height	810mm
Wheelbase	1,410mm
Ground Clearance	140mm
Fuel Tank Capacity	14 liters
Dry Weight	189 kg
Fuel Economy	Approx. 50-55 MPG (5.0-5.5 L/100 km)
Rider Modes	Road, Rain, Sport, and customizable
Headlight	LED
Taillight	LED
Display	TFT color display with Bluetooth connectivity
Colors Available	Red, Black, Silver

This table provides a clear and concise overview of the Triumph 660 specifications.

Is the Triumph Trident beginner-friendly?

Yes, it’s a great option for intermediate and beginner riders due to its manageable power and easy handling.

What is the top speed of the 660?

The top speed is 200-210 KM/H.

How many miles per gallon does the Trident 660 get?

It offers an impressive 50-55 MPG (5.0-5.5 L/100 km), making it a fuel-efficient choice for both daily commutes and long rides.

What is the weight of the Triumph 660?

The weight is almost 189 kg (417 lbs).

What kind of fuel does the Trident 660 use?

It uses regular unleaded petrol with a minimum octane rating of 95 RON.

Can the Trident 660 be used for touring?

Yes.

What is the seat height of the Triumph 660?

The seat height is 810mm.

Does the Trident 660 have traction control?

Yes, it comes with switchable traction control and multiple riding modes for added safety.

How reliable is the Triumph 660?

It’s generally very reliable, but regular maintenance is important to keep it running smoothly.

What is the price of the Triumph 660?

The price typically starts at around USD 8,000, but it may vary based on location and dealership.

Conclusion

The Triumph Trident 660 is an incredible motorcycle, but like any vehicle, it requires proper maintenance and attention to avoid common issues. By staying on top of regular servicing, addressing problems as soon as they arise, and using high-quality parts, you can ensure that your bike remains in excellent condition for years to come.

Remember, many of the issues discussed above can be prevented or minimized with proper care and timely repairs. Always consult the owner’s manual for maintenance schedules and, if necessary, seek professional assistance from a certified mechanic.