The Kawasaki KX™️250F was the first mass-production motocross bike to feature Dual Injectors. One injector is located downstream of the throttle valve, where injectors are located on standard FI systems, and a second is located upstream of the throttle valve, close to the airbox.

Looking to buy a Kawasaki Kx motorcycle? Browse our extensive inventory of new and used Kawasaki Kx motorcycles from local Kawasaki dealers and private sellers. Compare prices, …

Race to victory on the bike built for winning. The KX ™ 250 motorcycle is the most competitive racing package yet, with an improved chassis, an updated engine, and all-new Power Mode Selection and Kawasaki TRaction Control (KTRC).

这两个喷射器根据引擎的回转情况分开作用于车体，是能在低速的回转区域很善解人意的做出反应，而在高速回转区域能提升到最大动力的双功能系统。 下游喷射器主要作用于对急加速至关重要的起跑以及需要正确精密的控制低速回转的弯道行驶。 由于喷射器的位置离燃烧室非常近，喷射的燃料很快提供给引擎，使之可以迅速敏锐的做出反应。 相反上游喷射器专用于对能量相当重视的高速回转区域。 由于上游喷射器距离燃烧室比较远，喷射的燃料要经过相对较长的时间才能到达 …

2024年10月7日 · In our 2024 comparison against the YZ250F last year, we noted how overly stiff the front fork felt on the KX which really held the bike back. Kawasaki went a completely …

The 2024 Kawasaki KX250F sells for $8,799. The little green plug fastened to the Kawasaki’s steering head is the coupler that decides which map is employed by the Kawasaki’s EFI system. Kawasaki had the original launch assist system. Not many amateurs use it in the 250 class, but virtually all factory pros have special maps for the start.

2024年6月4日 · Among its 2025 upgrades are a redesigned cylinder head, a new lightweight aluminum frame, a center port exhaust, and several first-time features for the Kawasaki KX250, including ODI Lock-On grips, Kawasaki TRaction Control (KTRC), customizable riding modes accessible via handlebar-mounted switch box, and Bluetooth® connectivity using RIDEOLOGY ...

The Kawasaki KX 250F is a liquid-cooled DOHC 249 cc (15.2 cu in) four-valve four-stroke single motocross motorcycle made by Kawasaki. The Kawasaki KX250F was co-developed with the Suzuki Motor Co. under their unique joint venture that started in 2002.

KX250 是经过锦标大赛验证的超级机器，您可以“BE NEXT”，成为下一个冠军、成为下一个英雄、成为下一个传奇、成为一代伟业的下一个开拓者。 在 KX250 上，此刻便是你的时代。 更窄的间距和更小的进气阀尺寸可提高气缸加注效率并改善燃烧，从而提高峰值性能。 下吸式进气管更直，上游喷油器从管道上方重新定位到下方，进一步有助于实现最佳性能。 更长的总管可提供更大的中低档扭矩。 根据 AMA Supercross 赛车反馈，更长的 1 档使其更容易在更多情况下使用。 能够 …

2024年3月7日 · Read on to learn more about the 2024 Kawasaki KX250, how it works on the track, and for an objective analysis of smart modifications new owners can make. On Dirt Rider ’s in-house dyno, the KX250...