Holmes Hobbies Crawlmaster Expert 13T Motor RC Car Parts bolt-on part for the stock

bolt-on part for the stock axles (or just a bit of trimming on the HD axles)

we couldn't resist taking a crack at the bell cranks

Includes sensor wire

Improving weight distribution is one of the best ways to increase the performance of your scale truck

These Teardowns feature a CNC machined can that provides optimal performance over a stamped can due to the much more accurate tolerances

Holmes Hobbies Crawlmaster Expert 13T Motor RC Car Parts bolt-on part for the stockWhen you need a quality motor, look no further than the CrawlMaster Expert 540 from Holmes! The Expert series features the same quality construction as our Pro motors, but with a machine wound armature for an affordable alternative that won't break the bank. FEATURES: Machine Wound Armature Standup Brush and 7. 5mm Commutator maximizes power and motor longevity Gold plated copper brush hood to resist corrosion and provide lowest resistance 5mm web 5