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Super helpful ! my buddy helped me put a predator 212 on my sons Coleman kt196, he also bypassed the jackshaft and until watching this I couldn’t understand why my torque went down,take off has been crazy slow where as the stock setup it actually had a pretty decent launch. I’m guessing there was additional gear reduction in the stock setup.
The math is not adding up here (to me) in regard to the CVT (torque converter) setup. If your're utilizing a CVT, why is the jack shaft there? The "start" ratio may be 3:1 but variably changes on RPM of the engine (thus changing the ratio towards the 1:1 ratio quickly). The jack shaft in this example goes from 1:2 back to 2:1, essentially cancelling each other out. As well, there would be power transmission loss of effective power due to extra weight and friction.
I have two gears,,,driver diameter 192driven diameter 112,,, we want add idler gear to make same speed of driver and driven,,, how can we calculate idler gear please help🙏
So every time I do this equation with the 4500rpm, 5.5 ratio and 5 wheel diameter it comes out to like 12mph. But my kart does WELL over that. What am I doing wrong here?
I'm trying to use 2 small sprokets around the same size for a 212 powered 50cc atv it's not working at all idk if it's my centrifugal or my gearing it is just maybe 2 3 teeth bigger than my sproket on the crank shaft it dies as soon as I try and take off I did spend a hr and 20 mins tuning the carb and nothihg
Can you help me figure out my potential top speed? I am installing a 10 hp diesel engine that makes 20ft lbs of torque. I plan on using a 40 series torque converter and the larger pulley mounted on a jack shaft. I will have a 12 tooth drive sprocket and a 41 tooth driven sprocket. The tire is 25" tall
a nagy technology a google transform nem tudja leforditani //// kerekes kut attetele-t /// igy nem tudom lefordittatni de el magyarazom kerekes kut az asott kut keresztben egy 9 in atmerolyu henger a vegen tangelyezve egy 1.5 meter atmeroju kerek ezen a kereken van egy tengely iranyban hajto fogantyu a kut 40 meter mely a viz szintje a 9 in henger 1 meter hosszu a rea tekert kotel atmeroje 2 cm szoval hol talalom a kiszamitast vagy a segitseget ???????????????????????????????/!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!........................................................
Gear ratios are even now still a trouble, but this video made it click unlike any other video. Thank you my friend. You will make my first build even more sucsessful
Just did the math on the manco dominator I'm building. I'm running a 10T on the motor and a 27T on the axle with 14" tires and mine will run somewhere in the 55mph range. Way to fast for me. Thank you very much. Idk if I will change mine or not. Itll be nice having that extra speed. May come in handy on a rainy day lol