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I Was out for a ride the other day heading up the hill. The bike ran fine minutes before then suddenly wouldn't rev past about 4k rpm. The maxx PRM can very but never past 5 or 6k. if I roll the throttle to full it bogs the motor and nearly dies out with a couple of pops out of the throttle bodies. I recently replaced the fuel filter but replaced another to be sure.
I'm leaning toward an electrical issue but my haynes manual isn't much help. Any one have any thoughts or ideas on how to better trouble shoot the electrical systems in our bikes. I Have a 2002 748. The Haynes manual doesn't even have a wiring diagram for my model. I also tried swapping the relays under the seat but same result.
Now I'm Scratching my head
I'm leaning toward an electrical issue but my haynes manual isn't much help. Any one have any thoughts or ideas on how to better trouble shoot the electrical systems in our bikes. I Have a 2002 748. The Haynes manual doesn't even have a wiring diagram for my model. I also tried swapping the relays under the seat but same result.
Now I'm Scratching my head