The Kawasaki JS440 was the more powerful brother of the proven Kawasaki JS400, powered by a 436cc, 27 HP engine. This model was introduced in 1977 and remained in production through 1992.

2011年10月5日 · My only stand-up experience was with a 1984 440. The specs on paper for the 300 sound decent with the empty weight being nice and light with comparable power to the 440. Is the 300 better than the 440? Or should I only consider the 550? I'm not only interested in …

Download the 1992 Kawasaki Jet Ski JS440 Owner's Manual PDF for free. Explore the manual online, or choose to print or download it on your computer.

To respond to market demands for more engine power, Kawasaki released the JS440 (JS440-A) for the 1977 season. This machine inherited its hull and features from the JS400 but had a more powerful, big-bore engine option. As the name suggests, the power source of the JS440 was a 436cc twin engine rated at 27 HP.

2022年6月4日 · 「ヨンヨンマル」は、世界で20万台以上を販売した不朽のベストセラーモデル「JS550（ゴーゴーマル）」と合わせて「44／55」（ヨンヨン・ゴーゴー）という愛称で一括りに呼ばれることも多かった。 44／55は、レースはもちろんのことレジャーユーザーにも熱狂的に受け入れられ、現在でもこの機種をこよなく愛するファンが多い。

2016年6月20日 · Hi there, I am curious how you tell the difference between and 440 and 550 if the flywheel cover is not the same. Do the bearings on the crankshaft tell you? That's the only difference I have been able to find looking at parts diagrams through partzilla. JS440 seems to have o-ring bearings and the JS550 has two plastic orange stripes.

Research 1990 Kawasaki JS440-A14 standard equipment and specifications at J.D. Power.

1982年に発売され、世界で20万台以上を販売した不朽のベストセラーモデル「JS550（ゴーゴーマル）」と合わせて「44／55」と一括りに呼ぶこともある。 44／55は、レースはもちろんのことレジャーユーザーにも熱狂的に受け入れられ、現在でもこの機種をこよなく愛するファンが多い。 前方左サイドには、「象鼻」と呼ばれた長い排気口があるのが特徴。 JS440のエンジンは2ストローク2気筒で27馬力。 今の4ストロークスタンドアップ「SX-R」が152馬力だから性 …

2021年7月26日 · Searching YouTube for JS440 or JS550 will generate lots of ideas for various projects from full restorations & maintenance to basic / advanced performance upgrades. Your ski looks super clean / minty already though. Does it run? I got a stock ‘89 JS550 a few months ago and I’ve loved bringing it back to life.

2018年5月26日 · From what I can find the cyl casting is marked as a 440 behind the carb right under the head. I would verify the year by looking at the hin plate. Last 2 digits are the year. Thanks for the help, would you happen to know what fuel ratio I need for this? 40:1google is your friend. Mine says 530A and on the header it says 550. So I take it its a 550?