Metal geared servos are recommended for these applications even if under 12lbs

but still maintains that all important scale look

Fits HPI Baja 5T and Baja 5SC SS

this transmission only works and fits Cayman Kits

150C XTREME Versions

New Kyosho 74033-04 Piston & Cylinder Set For (KE15SP) Engine Slot Car Metal geared servos are recommendedNew Kyosho 74033 04 Piston & Cylinder Set For (KE15SP) Engine The Kyosho 74033 04 is a genuine piston and cylinder set designed for the KE15SP engine. This replacement set restores compression and performance to your nitro engine. Part number: 74033 04 Fits: KE15SP Engine Includes: Piston, Cylinder