2022 S1V4R

PR S1 V4 RF Suspension Mount Aluminum (1)..

PR S1 V4 RR Suspension Mount Aluminum (1)..

For:PRS1V4weight:about 84g*Advanced competition use*..

PR S1FM V4-R 2.5mm Aluminum Chassis improves tight corners and offers better steering response and stability over steep jumps...

PR S1V4 Aluminum Rear Upper Arm Mount..

PR S1V4 Front Shock Tower Camber Plates (1)Reduces flex across the front end resulting in more steering response on high grip tracks...

For:PRS1V4weight:about 150gPR S1V4(FM) 3mm Aluminum chassis (1)..

PR SB401-R 36mm Turnbuckles steel (6pcs)..

PR SB401-R 4.8mmx10mm SS Ball Studs (6)..

PR SB401-R 4.8mmx3mm SS Ball Studs (6pcs)..

PR SB401-R 4.8mmx6mm SS Ball Studs (6pcs)..

PR SB401-R 4.8mmx6mm SS Ball Studs (6pcs)..