What are the consequences of removing the speed limiter on the Kawasaki 400?
3 Answers
After removing the speed limiter on the Kawasaki 400, the top speed performance will return to the factory setting, reaching speeds above 180 km/h. Regarding the acceleration performance of the Kawasaki 400: The 0-100 km/h acceleration time of the new Kawasaki Ninja 400 is 4.926 seconds, with a top speed of 175.8 km/h within 1000 meters. Regarding the exterior design of the Kawasaki 400: The new version of the Kawasaki Z400 does not differ significantly from the older model. The headlight has been redesigned, with all lighting upgraded to LED, further improving brightness performance. The instrument panel adopts the same family design as the Z650 and Z900, offering excellent functionality and clarity. It features an LCD display, with the speed shown digitally and the tachometer mimicking a mechanical needle, retaining the original sporty character.
I think riding a Kawasaki 400 without the speed limiter is too risky. Although the thrill of high speed is exhilarating, the braking distance increases by several meters in actual operation, making it impossible to stop in an emergency. The bike becomes unstable and prone to skidding in curves, and a fall could result in serious injuries. I've personally seen several friends get into accidents due to speeding, with leg fractures taking months to heal. It's even worse in rain or snow—slippery roads make it downright life-threatening. For safety reasons, I recommend keeping the speed limiter; it not only protects the rider but also avoids posing a threat to others. Daily riding should focus on anticipating road conditions and wearing protective gear—these are crucial, as even a small bump can amplify the danger. Controlling speed ensures a steadier and longer-lasting ride.
Removing the speed limiter increases engine load, and higher RPMs accelerate piston wear, potentially leading to premature failure. Components like the gearbox and bearings can also overheat and get damaged, causing repair costs to skyrocket. During motorcycle maintenance, I noticed spark plugs erode faster and exhaust pipes accumulate more carbon deposits, requiring frequent oil changes. Long-term high-speed riding also wastes fuel, making it economically unwise—don't sacrifice these for a bit of speed. Factory settings protect mechanical health, and regular suspension checks can prevent unexpected breakdowns.