My Great & Amazing 2019 Honda RS150r

One of the best bike I ever owned! I'm using it all out as a mode for commuting from home to work, to get my kid to & from school, to buy groceries, also for all my touring ride to many great & fascinating places including 2 times from Kuching to Sabah. Now let's talk a bit on the specification of this awesome motorcycle. 

The Honda RS150R is a popular underbone motorcycle in Malaysia, known for its sporty performance and sleek design. Below are its key specifications:

Engine:

Type: Liquid-cooled, 4-stroke, DOHC

Displacement: 149.16 cm³

Bore x Stroke: 57.3 mm x 57.8 mm

Compression Ratio: 11.3:1

Maximum Power: 11.8 kW (15.82 hp) at 9,000 rpm

Maximum Torque: 13.6 Nm at 7,000 rpm

Fuel System: PGM-FI (Programmed Fuel Injection)

Fuel Tank Capacity: 4.5 liters

Transmission:

Type: 6-speed manual

Dimensions:

Overall (L x W x H): 2,020 mm x 727 mm x 1,128 mm

Wheelbase: 1,278 mm

Seat Height: 786 mm

Ground Clearance: 149 mm

Kerb Weight: 119 kg

Chassis and Suspension:

Frame Type: Twin Tube

Front Suspension: Telescopic Fork

Rear Suspension: Swingarm

Brakes and Tires:

Front Brake: Hydraulic Disc Brake (296 mm)

Rear Brake: Hydraulic Disc Brake (190 mm)

Front Tire: 90/80-17M/C 46P (Tubeless)

Rear Tire: 120/70-17M/C 58P (Tubeless)

Additional Features:

Lighting: LED headlights

Instrument Panel: Monochrome LCD display

Running on dual purpose tyres brand maxxis, this is the fourth set, before was the stock & two different models of corsa brand tyres. 

Still running at the best at 82169 kilometers since day one! Never brings major problem to me, just the minor wear and tear. 

Upgrading Yamaha PG1 Plug Coil

Upgrading or replacing a motorcycle's plug coil can significantly improve ignition performance, resulting in better throttle response, smoother idling, and enhanced fuel efficiency. Over time, stock plug coils may degrade, causing misfires or weak sparks, which can affect engine performance. High-performance aftermarket coils deliver a stronger, more consistent spark, ensuring optimal combustion and power output. When upgrading, ensure compatibility with your motorcycle's make and model, and consider pairing the new coil with quality spark plugs for maximum efficiency. Proper installation and maintenance are crucial to avoid potential electrical issues.

The stock plug coil on a standard yamaha PG1. 

BRT stands for Bintang Racing Team! 

Fresh from store, BRT brand from Indonesia. I have been using this brand for a very long time on my other bikes & they are awesome. 

Make sure to pick the one meant for fuel injection motorcycle because they are totally different from the carburetor one. 

After installation. I have to say that I can feel the difference especially on the response & quick acceleration. A small difference that you can actually feel is a significant difference or an improvement. Now I'm looking forward to replace or upgrade the ECU to a better one to see how far the bike can go. 

Can a synthetic based motorcycle engine oil go up until 3000- 4000 kilometers?

Yes, synthetic-based motorcycle engine oils can typically last 3,000 to 4,000 kilometers, and in many cases, even longer, depending on several factors:

1. Oil Quality:

Fully synthetic oils are designed to provide better thermal stability, reduced oxidation, and extended performance compared to mineral or semi-synthetic oils. High-quality synthetic oils can often go beyond 4,000 kilometers.

2. Riding Conditions:

Severe conditions like high temperatures, off-road riding, or stop-and-go traffic can reduce oil life. Gentle riding (e.g., highway cruising) tends to be easier on the oil.

3. Engine Type:

High-performance or air-cooled engines generate more heat and stress, potentially reducing oil lifespan compared to modern, water-cooled engines.

4. Oil Change Intervals:

Always refer to your motorcycle manufacturer’s recommendations, as they specify the ideal oil change intervals based on the engine design.

5. Maintenance Practices:

Regular checks for oil level and quality (e.g., color, viscosity) can help determine if it’s still effective.

For long-distance or touring riders, synthetic oils are generally a better choice due to their superior longevity and performance. If you push beyond the 3,000-4,000 km mark, monitoring oil quality is crucial.