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I don't know if it was a fluke or not, but I ordered a replacement cable for the motion pro kit and it came with the whole kit. Cap and cable. Rocky Mountain Part# 1153620002 $10.79

I meant that it would stay real stead, not rev up like an air leak. Stock pilot jet, I took pilot screw out and checked o-ring, put some grease on it, moved clip to 2nd down and the idle screw worked again getting highest rpm at 2.5 out.

I put a 360 main with middle clip for sh*ts and giggles. Little hesitation from dead stop but then rips, pulled front up in 2nd without trying. Pilot screw is confusing me too, when turning out I'm not getting a downward slope, it keeps increasing until it's about to fall out? I don't know if...

Already tested. Also holds idle perfect and doesn't rev up.

Plug chop method. Heat engine (3mile trail to riding area), swap to brand new plug, run wot through gears, hold 5th for ~8sec, pull clutch and kill engine, old plug back in. Engine: Stock bore, Vito's reeds, FMF Fatty/Powercore 2, No airbox lid, outerwears prefilter. 40:1 with Lucas and 91 no...

Stock Mikuni is pretty beat, slide is rough and gouged up (dunno what P.O. did to this thing) and the choke (starter plunger) doesn't really stay out. For a new slide and plunger I'd be in quite a lot. Blaster is stock bore, Vito's reeds, FMF Fatty and Powercore 2 Silencer. Most I plan to do...

36W off 6Ah battery will give you a maximum of 2 hours run time.

Piston is perfectly fine. Just a loose bearing that allowed the weight to swing too far.

I see where the case is machined for clearance, but there is a spot with a different pattern and a corresponding difference on the counterweight itself.

I got the easy bearing out and there is definitely radial play in the bearing. Still need to pull the other bearing, I have new bearings, oil seals and Yamabond to toss it back together sometime this week.

So I had a bad air leak, that was getting to gearbox area. Just pulled engine apart and can see where the counterweight has been in contact with the case and I'm assuming allowed the Yamabond to be pushed out of that webbing joint. The bearings dont seem to have any movement that would allow the...

Is TORS still in play?

Damn, you're right. Anyone have an idea what a full KOR rebuild costs? I'm willing to try the rebuild myself but don't want to go through the trouble and have messed something up.

If I am looking at pictures right, it would need to be the clutch side Crank Seal leaking right? If It was the sprocket side it would just blow past the stator and flywheel. So I plan to take the clutch side apart and see if it's blowing from the Crank Seal......if not I am really worried...

So I built my leak down tester. I can't even hold pressure, it's blowing right out of the output shaft, where the drive sprocket is. Should combustion even be getting there? This Blaster is turning into a money pit.

Gasket. Cylinder had no signs of damage or wear.

So on my way out to plug chop my quad was running funny and then died. Found that cylinder nuts had loosened and blown out the gasket. Orded cylinder and head gaskets, and new cylinder studs. Put everything back together today. only have compression tester and it single kicked to 75psi and could...

Sorry I haven't done a good job keeping it easy to follow. I got the Blaster with the unknown cylinder installed. Ran fine until the bolts loosened. I also have the factory cylinder that needs bored at least. The unknown cylinder isn't damaged so I am planning to reassemble the engine as it was...

$60 to bore plus $100 for a new piston. Or I use the current stock size piston and unknown brand stock bore cylinder until I NEED to replace it. I'm not trying to blow anything up, I will assemble and tune it properly. It was running great until these cylinder bolts loosened up. So it's ~$40 for...

Went out and compared the cylinders I have. The Unidentified cyl remains so, doesn't even have the 2xJ200 195CM3. Unfortunately the Y-2(Factory) has gouges in the wall. So I'm figuring on reassembling with the unknown jug and sooner or later having the Y2 jug bored or maybe a 240 sleeve. Then I...