motor has new coil pack,power pack, stator, voltage regulator,heat senor swicth all in may 2002 marine shop put it all on the motor because when i would run at top end 100yds or so motor would break down to running on one cylinder so in may i picked it up it ran good until september it started the same thing all over i took it back found that the power pack was bad so they replaced it i went and got it it ran good on my fishing trip for about 4 miles at top end then the same thing happen again so it is back at dealer then i called bombardier support he said check flywheel magnet what do you think thank you