i too have a couple square nose superjets....what havasukona455 said is legit. if you search long enough...you may find a square nose for about a grand. 701 is a good motor. if you get a newer 701, like '96+ [62t] ( i think ), they'll make more power with mods (they have bigger intakes). you can make a 650 run good....if someone has put in the time already, could be a good option. factory B pipes are good for exhaust. riva is as well. new CDI...higher rev limiter. single dual barrel carb if you can. make sure you inspect the impeller, aftermarket or stock cast . no knicks, bent blades. look thru the intake. speaking of....see if it has aftermarket intake grate. scoop grates are best, loader grate require more ponies to benefit from. umi quick steer is cool, same as finger trigger for throttle. aluminum handle pole...with or without aftermarket pole spring-helps rider fatigue. and an aftermarket ride plate...theyre longer and help keep nose planted....similar to a jet boat.
sorry if you knew all this already....
Good info here.
62t 701 are good motors but so are the 61x motors. In my opinion they build more torque.
Kawis are more of a bouy chaser and super jets are more for freestyle and they have more torque. It really depends on what you wanna do with it
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