ENGINE CUTS OFF AT 2500 RPM

[AIRMANBEAR]

MY 1996 SCORPION CUTS OUT AROUND 2500 RPM UNDER LOAD .. IVE CHECKED CARB CLEANING, NEW FUEL FILTER IN THE CARB. NEW COIL, NEW PLUG, CANT SEE ANY SPARKS AT NITE AROUND PLUG CAP OR WIRES .. IT STARTS AND RUNS FINE UNNER 2500 ..L AND THE IGNITION PICK UP (PULSER) PUTS OUT UNDER 1 VOLT TO THE IGNITOR...…………. SO I SUSPECT THE IGNITOR MAY BE FAULTY.. ANYONE HAD THIS PROBLEM OR SUGGESTIONS..??