Gear, center differential (Revo)/ X-ring seals (2)/ gasket (1) (Replacement gear for 5414)
TRA5414X
Traxxas box 14
OptiDrive electronic shift module
TRA5398
Traxxas Box 15
Linkage Shift Revo
TRA5392
Primary clutch assembly/ 2x9.8mm pin/ 6x8x0.5 TW (1)
TRA5390
Shift fork/ shaft
TRA5389X
Brake Cam (1) Sleeve (1)
TRA5388
Flywheel nut (TRX® 2.5, 2.5R, 3.3)
TRA5244
Traxxas Box 12
Throttle arm, carburetor/ 3mm set screw (1-each) (TRX® 2.5, 2.5R)
TRA5243
Screw, idle speed/ 2x1mm O-ring (1-each) (TRX® 2.5, 2.5R)
TRA5241
End cap, carburetor body/ 6.2x1.2mm O-ring/ (1-each) (TRX 2.5, 2.5R)
TRA5240
Bolt, carburetor pinch/ 3mm locknut (TRX® 2.5, 2.5R)
TRA5239
Slide Carburetor Slide Only
TRA5233
Wrist Pins W/Clips (2)
TRA5231
Wrist pin/ wrist pin clips (2) (TRX® 2.5, 2.5R)
Piston/sleeve (matched set), wrist pin clips(2) (TRX® 2.5, 2.5R)
TRA5230X
Head Protecting Cooling Head
TRA5227
Head protector, cooling head (2) (TRX® 2.5, 2.5R)
Clutch bell (17-tooth)/5x8x0.5mm fiber washer (2)/ 5mm e-clip (requires 5x11x4mm ball bearings part #4611) (1.0 metric pitch)
TRA5217
Clutch bell (16-tooth)/5x8x0.5mm fiber washer (2)/ 5mm e-clip (requires 5x11x4mm ball bearings part #4611) (1.0 metric pitch)
TRA5216
Clutch bell (15-tooth)/5x8x0.5mm fiber washer (2)/ 5mm e-clip (requires 5x11x4mm ball bearings part #4611) (1.0 metric pitch)
TRA5215
Output Shaft, Transmission
TRA5184
Gear, idler/ idler gear support/ bearing (pressed in)
TRA5183
Traxxas Box 16
Housing Set Recoil Starter
TRA5179
Housing set, recoil starter/ 2x3mm RST (2) (TRX® 2.5, 2.5R)
Brake Cam Blue Anodized
TRA4882
Differential (34-groove)/ flanged side-cover & screws
TRA4881
Traxxas box 8
Belt Front Drive 4.5mm, 76-groove HTD
TRA4861