10 mint-ல 1வயல்.! Bike Power Tiller using old CAR GEAR BOX | Farming Machine | Mr.Village Vaathi in this video i will show you homemade bike power tiller using old car gear box and also testing on real field working 100% Making Cost details 7hp engine 8500 https://tinyurl.com/55xrhcuc old car gear box 1500 bevel gear 1200 v belt 200 rectangle tube 500 pulley 3nos 700 p205 bearing 4 -1200 25mm shaft 600 1/2 in rod 300 old tata ace wheel 500 old bike front wheel set 600 11/2 flat 30feet 1000 1/2 bold 24 nos 400 total =17200 + extra 2000