Honing Plates are available for all small engine applications including Aprilia, Briggs & Stratton (shown), Honda, Kohler, Tecumseh and many others. The cylinders in these engines undergo the same distortions as other applications and require the same degree of accuracy during honing for performance applications such as racing and sled pulling.
Plates are machined from 1" thick, 6061T6 billet aluminum, and fit all specific combustion chambers exactly. Head-bolt spacer tubes are supplied as necessary to allow the use of the OEM head bolts to give proper depth of penetration into the threaded head-bolt holes.
Kits include one precision Honing Plate per cylinder and the appropriate number of head bolt Spacers for any given application.