CrawlMaster Sport 540 Motor (Brushed) 8mm Bullet RPM then bolt a huge

RPM then bolt a huge

then turns solid green when charging is complete for foolproof charging

then simply press and pull all the way to provide smooth

we found as much as 1/32” of slop in the stock A-arms

in a compact package perfect for weight conscious racers

CrawlMaster Sport 540 Motor (Brushed) 8mm Bullet RPM then bolt a hugeCrawlMaster Sport 540 Brushed Electric Motor The Holmes Hobbies CrawlMaster Sport 540 Brushed Electric Motor is an incredibly smooth budget motor, built for messy, dirty, off road action. Whether on the rocks or in the dirt, the Crawlmaster Sport is perfectly at home. Great choice for young drivers, running in the muck without ruining an expensive motor, or just crawling on a budget. Features (13T 16T 20T): 5 slot rotor for industry leading smoothness