<div class="detailmodule_html"><div class="detail-desc-decorate-richtext"><div id="offer-template-0"><span style="color: #ff0000;font-size: 16.0pt;"><strong><span>Rack model: MARK4 V2 8-inch pure carbon rack<br> Wheelbase: 342mm<br> Size: 252x307mm<br> Rack weight: 195g<br> Bottom plate thickness: 3mm<br> Arm thickness: 6mm<br> Thickness of arm clamp: 3mm<br> Upper plate thickness: 2mm<br> Side panel thickness: 2mm<br> Camera installation spacing: 19mm<br> Flight control installation hole spacing: 20x20/30.5x30.5mm<br> Installation hole spacing for image transmission: 20x20/30.5x30.5mm<br> Motor installation hole spacing: 16x16/19x19mm<br> Aluminum column height: 35mm<br> Recommended propeller blades: 8040/8060/8045<br> <br> &nbsp;<br> Rack model: MARK4 V2 9-inch pure carbon rack<br> Wheelbase: 382mm<br> Size: 234x282mm<br> Rack weight: 215g<br> Arm thickness: 7mm<br> Bottom plate thickness: 3mm<br> Thickness of arm clamp: 3mm<br> Upper plate thickness: 2mm<br> Side panel thickness: 2mm<br> Camera installation spacing: 19mm<br> Flight control installation hole spacing: 20x20/30.5x30.5mm<br> Installation hole spacing for image transmission: 20x20/30.5x30.5mm<br> Motor installation hole spacing: 16x16/19x19mm<br> Aluminum column height: 35mm<br> Recommended propeller blades: 9050/9045/9040<br> &nbsp;<br> <br> Rack model: MARK4 V2 10 inch pure carbon rack<br> Wheelbase: 427mm<br> Size: 272x329mm<br> Rack weight: 227g<br> Arm thickness: 7mm<br> Bottom plate thickness: 3mm<br> Thickness of arm clamp: 3mm<br> Upper plate thickness: 2mm<br> Side panel thickness: 2mm<br> Camera installation spacing: 19mm<br> Flight control installation hole spacing: 20x20/30.5x30.5mm<br> Installation hole spacing for image transmission: 20x20/30.5x30.5mm<br> Motor installation hole spacing: 16x16/19x19mm<br> <br> </span></strong></span></div> </div></div>