HPI Piston Set (0.7mm Piston Ring/23cc) Increases Engine Throttle Response Traxxas Parts Bottom Caps and Hard Chrome

Bottom Caps and Hard Chrome Coated Steel Shock Shafts all made to exacting tolerances

Length of left mounting plate 52mm (2

Kyosho IF506 Battery Strap Set Inferno MP9e / VE / Blizzard SR

Supplied painted with decals already applied

HPI Piston Set (0.7mm Piston Ring/23cc) Increases Engine Throttle Response Traxxas Parts Bottom Caps and Hard ChromeHPI Piston Set (0. 7mm Piston Ring 23cc) Increases Engine Throttle Response This is a genuine HPI Racing piston set with a 0. 7mm piston ring for 23cc gasoline engines. The lighter 0. 7mm ring reduces friction and reciprocating drag inside the engine, which is what delivers the sharper throttle response this set is designed for. It installs during a standard top end service, making it a smart upgrade to fit while refreshing a worn piston and ring.