Align H45170 T-Rex 450 Plus Mixing Arm (U) Rustler Parts you may consider purchasing larger

you may consider purchasing larger E-Z Track turnouts to allow for smoother transitions between tracks during switching operations

and rear suspension 4-links

Kadee 1565 HO Scale 1565 Bettendorf 50-Ton Trucks w/33" Ribbed Back Wheels

Woodland Scenics TR3547 N/HO Cool Shade Tree 3/4" - 1 1/4" Train Scenery

This revised NB48 2

Align H45170 T-Rex 450 Plus Mixing Arm (U) Rustler Parts you may consider purchasing largerAlign H45170 T Rex 450 Plus Mixing Arm (U) Features: Use for T REX 450 Sport V2, 450 Plus Includes: Washout control arm 2 Mixing arm Collar 2(2. 1x3. 4x3mm) Bearing MR52ZZ 4(2x5x2. 5mm) Washer 4(2x3. 6x0. 2mm) Socket collar screw 2(M2x12mm) Linkage ball A(M2x2. 5) 4(4. 75x7. 18mm) Weight: 5g