Bachmann 92423 G Scale EZ Riders w/Ball Bearings (4) NT48 Parts and on a 1/7 scale

and on a 1/7 scale buggy those loads are considerable because the car is large and heavy compared with a normal off-road machine

Currie F9 portal axle housing (for front axle)

Snap-together UniJoiner connections

Steel Ball bearings

SPECS: Various Heights: 3" - 5" (7

Bachmann 92423 G Scale EZ Riders w/Ball Bearings (4) NT48 Parts and on a 1/7 scaleBachmann 92423 G Scale EZ Riders w Ball Bearings (4) Make your G scale trains roll like never before with Bachmann's EZ Riders featuring ball bearings. The ball bearing design dramatically reduces rolling resistance, letting your locomotives pull longer trains with less effort a real advantage on garden railways with grades and long mainline runs. With four per pack, you have what you need to upgrade your large scale rolling stock for smoother,