Belt Tensioner Standoff Post (1) For Yokomo MX4 & RX4 Evo RRP-011XG.
Compatibility: xGen Innovations single belt tensioner standoff post for Yokomo MX4, xGen RX4 Evo, & RRP RX4.
Fine Materials: Aluminun CNC machined. sandblasted finish with blue Anodizing. Individually RRP logo laser engraved. 
Includes: 1 pcs of xGen belt tensioner standoff post, bearing set, bushings, and screws.
Provides additional belt tensioning options for the stock Yokomo MX4 and RRP RX4. Can be used as a single tensioner for either front or rear belt tensioning. Excellent upgrade for higher power motors setups.
Specs: More informaiton available soon.