22/04/2019
Maintaining the correct tyre pressure on your Suzuki Burgman 650 AN650 is absolutely crucial for a safe, comfortable, and efficient riding experience. It directly impacts handling, braking, fuel economy, and even the lifespan of your tyres. For the 2017 Suzuki Burgman 650 AN650, a premium maxi-scooter known for its blend of urban agility and long-distance touring capability, adhering to the manufacturer's recommended pressures is paramount. Neglecting this simple yet vital aspect of maintenance can lead to a host of problems, from unpredictable handling to premature tyre wear and even increased risk of punctures.
The Burgman 650 AN650, with its robust 638cc liquid-cooled engine and advanced CVT transmission, is designed to offer a smooth and powerful ride. Whether you're navigating busy city streets or embarking on a cross-country adventure, the contact patch between your tyres and the road is your primary connection to performance and safety. This is where tyre pressure plays its starring role. Too low, and you risk sluggish steering, excessive heat build-up, and uneven wear on the edges of the tyre. Too high, and you'll likely experience a harsher ride, reduced grip, and accelerated wear in the centre of the tread.
Understanding Tyre Pressure Recommendations
Suzuki, like all reputable manufacturers, provides specific tyre pressure recommendations tailored to each of its models. These figures are not arbitrary; they are the result of extensive testing and engineering to achieve the best balance of performance characteristics. For the 2017 Suzuki Burgman 650 AN650, these recommended pressures are typically found in a few key locations:
- Owner's Manual: This is the definitive source of information for your scooter. It will detail the exact pressures for both the front and rear tyres, often specifying different pressures for solo riding versus riding with a passenger or carrying luggage.
- Vehicle Data Sticker: Many motorcycles and scooters have a sticker located on the frame, often near the swingarm, steering head, or under the seat. This sticker usually lists the recommended tyre pressures. For the Burgman 650, it's worth checking the vicinity of the rear swingarm or under the seat for this vital information.
Recommended Tyre Pressures for the 2017 Suzuki Burgman 650 AN650
Based on typical specifications for this model, the recommended tyre pressures are as follows. It is always best to verify these with your specific owner's manual or the data sticker on your scooter.
| Tyre Position | Pressure (PSI) | Pressure (kPa) | Pressure (kgf/cm²) |
|---|---|---|---|
| Front Tyre (Solo Rider) | 36 PSI | 250 kPa | 2.5 kgf/cm² |
| Rear Tyre (Solo Rider) | 42 PSI | 290 kPa | 2.9 kgf/cm² |
| Front Tyre (Rider & Passenger/Luggage) | 36 PSI | 250 kPa | 2.5 kgf/cm² |
| Rear Tyre (Rider & Passenger/Luggage) | 47 PSI | 325 kPa | 3.25 kgf/cm² |
Please note: These are general recommendations. Always consult your owner's manual or the vehicle's data plate for the most accurate information specific to your scooter.
When to Check Your Tyre Pressures
The best time to check your tyre pressures is when the tyres are cold. This means the scooter hasn't been ridden for at least three hours, or has only been ridden for a very short distance at low speed. Riding, even for a short period, will generate heat in the tyres, increasing the internal pressure and giving you an inaccurate reading. Regular checks are essential, ideally before every significant ride or at least once a week. Factors such as ambient temperature fluctuations can also affect tyre pressure, so consistent monitoring is key.
How to Check and Adjust Tyre Pressure
You'll need a reliable tyre pressure gauge. These are widely available at motorcycle dealerships, auto parts stores, and even online. The process is straightforward:
1. Locate the valve stem: This is usually found on the inner side of the wheel rim.
2. Remove the valve cap: Unscrew the small cap from the valve stem.
3. Attach the pressure gauge: Press the gauge firmly onto the valve stem. You might hear a slight hiss of air, which is normal.
4. Read the pressure: The gauge will display the current pressure.
5. Adjust as needed:
* If the pressure is too low, use an air compressor to add air. Check the pressure frequently as you add air to avoid over-inflating.
* If the pressure is too high, press the small pin in the centre of the valve stem with a fingernail or a small tool to release air. Release air in short bursts and re-check the pressure.
6. Replace the valve cap: Once the correct pressure is achieved, screw the valve cap back on tightly. This prevents dirt and moisture from entering the valve.
Why Correct Tyre Pressure Matters for Your Burgman 650
The Suzuki Burgman 650 AN650 is a sophisticated machine, and its performance is intrinsically linked to the condition of its tyres. Here’s a breakdown of why getting the pressure right is so important:
- Handling and Stability: Correctly inflated tyres provide the optimal contact patch with the road surface. This translates to predictable steering, stable cornering, and confident braking. Under-inflated tyres can feel "squirmy" and unresponsive, while over-inflated tyres can make the scooter feel skittish and prone to bouncing over imperfections.
- Tyre Wear: This is one of the most significant benefits. Under-inflated tyres wear excessively on the shoulders, while over-inflated tyres wear out the centre of the tread much faster. Maintaining the correct pressure ensures that the tyre wears evenly across its entire contact surface, maximising its lifespan and saving you money in the long run.
- Fuel Efficiency: Under-inflated tyres create more rolling resistance. This means your engine has to work harder to maintain speed, leading to increased fuel consumption. Properly inflated tyres roll more freely, contributing to better fuel economy.
- Braking Performance: The ABS braking system on your Burgman 650 is designed to work with tyres that have the correct contact patch. Incorrect tyre pressures can compromise the effectiveness of the ABS, potentially leading to longer stopping distances.
- Comfort: While you might think over-inflating would make the ride firmer, it can actually lead to a harsher, more jarring experience as the tyre struggles to absorb road imperfections. The suspension system is designed to work in conjunction with the tyres at their recommended pressures to provide a smooth ride.
- Puncture Prevention: Under-inflated tyres are more susceptible to damage from road debris, as the sidewalls flex more and can pinch the inner tube (if applicable) or damage the tyre structure.
Frequently Asked Questions (FAQs)
Q1: How often should I check my tyre pressure on the Burgman 650?
A1: It's recommended to check your tyre pressure at least once a week, and always before a long journey. Also, check them when the tyres are cold.
Q2: Can I use the tyre pressures recommended for a car on my Burgman 650?
A2: Absolutely not. Car tyre pressures and motorcycle/scooter tyre requirements are vastly different due to vehicle weight, suspension design, and tyre construction. Always use the manufacturer's specified pressures for your scooter.
Q3: My tyres look a bit flat, should I add air?
A3: It's best to check the pressure with a gauge first. Visual inspection can be deceiving. Always rely on a calibrated pressure gauge for an accurate reading.
Q4: Does the ambient temperature affect tyre pressure?
A4: Yes. For every 10°C (18°F) drop in ambient temperature, tyre pressure can decrease by about 1 PSI. Conversely, pressure increases with rising temperatures.
Q5: What happens if I over-inflate my tyres?
A5: Over-inflation leads to a reduced contact patch, decreased grip, a harsher ride, and accelerated wear in the centre of the tread.
Q6: What happens if I under-inflate my tyres?
A6: Under-inflation causes increased rolling resistance (reducing fuel economy), excessive heat build-up, uneven wear on the tyre shoulders, and potentially compromised handling and braking.
Conclusion
The Suzuki Burgman 650 AN650 is a fantastic maxi-scooter that rewards its rider with comfort and performance. By taking a few moments each week to check and maintain the correct tyre pressures, you are investing in your safety, prolonging the life of your tyres, improving your fuel efficiency, and ensuring that your Burgman 650 handles and performs at its best. Make tyre pressure checks a regular part of your scooter maintenance routine – your ride will thank you for it.

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