BUILT MY OWN ,
FROM SCRATCH , JUST TO SAY I COULD, HAS COST ME $25.00 TOTAL.
SOME PARTS OLD SPARES, FUEL TANK WAS DONATED. WOULD HAVE BEEN $15.00 IF SALESMAN HAD NOT SOLD ME THE WRONG PROP ADAPTER, WHICH I HAVE NOT RETURNED... excited about using it. using a 3/4 deep socket on a drill , got robber insert from hardware store and drilled it to a tapered shape to match prop. cone.
BRAND NEW : "JL .21 PRO" ON THE BENCH.