for starters, the blue smoke is a good thing...LOL you have oil in the gas, which lubes the bearings in the engine since theres no oil in the Crankcase like a 4 stroke... then the rest of it gets burnt (its supposed to) and creates the blue smoke you are seeing
Cam2 I need your or anyone else's help
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If you havent done any power porting or compression bumping then the stock setting of 1 1/4" on the lowspeed needle will be too rich.....Plus i dont exactly like those UFO saucer type airfilters,,,Highflow foam UNI airfilter types are way better...The saucers are too restrictive at max revs and causes tunability problems.............
I run my X1 like i run my stand-up scooter,,,with pantyhose as a filter..The flow dont get any higher without being protected
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The tuning process is a process of hit n miss..This involves moving the needles in small incriments til you get it dialed-in and exactly where you want it as far as takeoff power and topend screams............
Pulling the plug will tell you the symptoms of the problem practically and guide you which direction to go in rectifying the situation
Lean out the lowspeed needle a/f mix another 1/4 turn inwards and lower the idle when it raises up,,,,,,,,
Set the highspeed needle to 1 1/2
There is a l and a h casted into the carb body
You do know if you dont have the intake adapter for hp walbro the intake must be modded so the carb will work correctly
sparkplug is an NGK BPM7A gapped to .030".................025" is too tight of a gap and the BM6A plug is for reeded engines...
fuel is 93 octane mixed to 40:1 ratio...
put the roller weights back in as they were,,,just lighten the rollers a lil by drilling the hole a tiny bit bigger..a lil bit does a whole lot in centrifugal force........The way the trans works is the smaller pulley becomes the larger and vice versa,,,unvariated it goves nice bottomend takeoff ability,,,after adding alot of centrifugal torque the weights push the variator sheave out making the trans variate for obtaining higher topend speeds.....adding weights maqkes the trans variate early and makes you lose bottomend takeoff power.......too light and youll lose topend capabilities...............just right and youll get a nice 20-30ft rollout with nice bottomend takeoff then a variation which will slip ya right into topend screams in a very short distance.............
I have a 25 tooth on my X1 which has a 410 chainset,,X2 has a TF-8mm chainset...........My X1 goes a tick over 40...it has bumped up compression with the squish alot tighter than it ever was,,,windowed,,indexed,,lightened and polished piston,,polished the pin,bearing and bearing journal in the rod,,velocity ported the bottomend for max flow,,replaced the case bearings to higher quality plus ran metal polish through the bearings to remove any impurities and start the smoothing process alot less harshly,,ported intake with boost bottle nipple added,,homemade boost bottle,,ported exhaust and intake ports,,widened the transfer ports and matched them to the case,,fatty exhaust,,performance modded stock carb,,lightened flywheel,,added a rocket key to advance the timing,,gutted the electric starter,,lightened and modded clutches,,homemade velocity stack intake..modified trans to reduce friction and removed all the wiring and the battery to lighten the bike up by 5-6 lbs................
I run my X1 like i run my stand-up scooter,,,with pantyhose as a filter..The flow dont get any higher without being protected
The tuning process is a process of hit n miss..This involves moving the needles in small incriments til you get it dialed-in and exactly where you want it as far as takeoff power and topend screams............
Pulling the plug will tell you the symptoms of the problem practically and guide you which direction to go in rectifying the situation
Lean out the lowspeed needle a/f mix another 1/4 turn inwards and lower the idle when it raises up,,,,,,,,
Set the highspeed needle to 1 1/2
There is a l and a h casted into the carb body
You do know if you dont have the intake adapter for hp walbro the intake must be modded so the carb will work correctly
sparkplug is an NGK BPM7A gapped to .030".................025" is too tight of a gap and the BM6A plug is for reeded engines...
fuel is 93 octane mixed to 40:1 ratio...
put the roller weights back in as they were,,,just lighten the rollers a lil by drilling the hole a tiny bit bigger..a lil bit does a whole lot in centrifugal force........The way the trans works is the smaller pulley becomes the larger and vice versa,,,unvariated it goves nice bottomend takeoff ability,,,after adding alot of centrifugal torque the weights push the variator sheave out making the trans variate for obtaining higher topend speeds.....adding weights maqkes the trans variate early and makes you lose bottomend takeoff power.......too light and youll lose topend capabilities...............just right and youll get a nice 20-30ft rollout with nice bottomend takeoff then a variation which will slip ya right into topend screams in a very short distance.............
I have a 25 tooth on my X1 which has a 410 chainset,,X2 has a TF-8mm chainset...........My X1 goes a tick over 40...it has bumped up compression with the squish alot tighter than it ever was,,,windowed,,indexed,,lightened and polished piston,,polished the pin,bearing and bearing journal in the rod,,velocity ported the bottomend for max flow,,replaced the case bearings to higher quality plus ran metal polish through the bearings to remove any impurities and start the smoothing process alot less harshly,,ported intake with boost bottle nipple added,,homemade boost bottle,,ported exhaust and intake ports,,widened the transfer ports and matched them to the case,,fatty exhaust,,performance modded stock carb,,lightened flywheel,,added a rocket key to advance the timing,,gutted the electric starter,,lightened and modded clutches,,homemade velocity stack intake..modified trans to reduce friction and removed all the wiring and the battery to lighten the bike up by 5-6 lbs................
Post pics of ur x2 , here's my x2
If I put another $100 in it, it should be good as new!
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If I put another $100 in it, it should be good as new!
Here is a pic of my x2
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