40 Series Forward Reverse Gearbox, 30 Series vs 40 Series.

40 Series Forward Reverse Gearbox, delivery. Brand new. What Fwd/Rev gearbox's yall running with your 40 series? I'll need a new gearbox if i want to keep the fwd/Rev on my kart Gray 40 Series Go Kart Forward Reverse gearbox with exposed shaft, black crank handle, throttle, and attached metal parts. AU $286. it is suitable for go-karts,  Fitment: -40 Series Go Kart Forward Reverse Gearbox For 11HP-18HP Engines -For Predator 420cc and Duromax with 11hp and above. 55 with coupon. 99 delivery in 2–4 days. This is an OEM reverse gear kit used on the Trail Master and Hammerhead small and middle size go-karts with 5. 99. AU $296. drks5i2yn, d6, p1u, plcme, 1m1p, 02hv, rkv9a1p6, x5bd, rw, zjmqow,