Its not right... You must put o spacer between the 1st and 2nd gear. the gap is very big and the 2nd gear touch the 1st gear resulting in some times cutting 2nd gears... the spacer must put not at the axle but above to the 1st oneway. I use a plastic spacer from....RRR pulley set. I Drill the hole and also use a sandpaper to make the spacer thinner. Thikness must be around 1-1.5mm...
Transmition works good. The only think needs when its new is to use a thin sandpaper to scrach a little the 2nd gear bell and shoes. Also 2nd gear bearing-bell-shoes must be completely clean from grease-oils...