You’re just gonna have to get bearing numbers off them or measure them . Don’t cheap out on the bearings . Be sure to get crank seals and don’t forget there is a oring on the rh crank shaft
Do you have a ec or xc model ? Ec had the large flywheel which usually has a special made washer to lock in the timing . The xc is smaller flywheel setup and I believe these did not have the special washer to lock in timing . The ex you could remove the special washer and adjust timing if wanted...
One bearing presses into case tight and holds crank in place . Other side usually just taps in . On the 250 /300 older engines they used a bearing on one side that the center comes out bearing and this is press fit onto crank
Yes they were wanting speedometer. I just mentioned I personally was not happy about how they advertised or did not mention the info on their Temp gauges as throw away gauge .
https://www.trailtech.net/en-us/shop/accessories/digital-gauges/tto-mini-gauge/tto-temperature/surface-tto-temperature-black-probe-sensor-1-8th-x-28-bspp/
This is the one I was talking about . I had to chuck it up in mill and carefully cut till I say the plastic right above battery . And make...