Weights

JR Mass Damper Set - 15478

Mass dampers are an essential tuning part on circuits with elevation changes, and these are attached to the car using ball connectors. The adjusters include fiber-glass material for toughness, and the included FRP stay allows attachment of the block mass...

JR MASSDAMPER - 15401

JR SHORT MASS DAMPER BLOCK 8X8X14MM (Silver) Ltd - 95488

Mass dampers are a common upgrade for Mini 4WD cars. They add stability by helping to absorb impacts after a jump. This short mass damper version parts set offers a shorter alternative to the otherwise longer 32mm block set. They measure 8x8x14mm giving...

JR Side Mass Damper Set - 15459

This set is designed to further improve performance of the AR Mini 4WD chassis. Newly-designed side plates are attached to side stays on the AR chassis and allow the attachment of mass dampers onto the chassis sides. The newly-designed separate type mass...