this power transmission system is made up following items:
1.400cc engine,that have 5 forward speed and 1 reverse speed for atv or go kart vehicle specially,there are 2 output shaft from engine,to connect both front and rear transmission.
2.front and rear cardan shaft.
3.front and rear differential:the front and rear axle both are limited slip differential or open type differential.
4.the cv shafts on 2 sides
other parts with addiont cost:
for engine,we can supply Igniter, regulator, relay, bus, high voltage package,Switch assembly,Carburetor.need additional cost 180usd.
for wheel hub and brake assembly,60usd per set. 4 set price is 240usd.