SKU: 57377298866
Ships within 48 hours · Estimated delivery Sep 3 - Sep 8
Lightweight performance design
Fits: Traxxas Slash 2WD with low-CG chassis
Associated 42112 Enduro Urbine Wheels 1
MAX: 8S LiPo (33
Tekno RC TKR1729 Inner Head Button N Scenery Lightweight performance designTekno RC TKR1729 Inner Head (21aM aP bM) Product Description: The TKR1729 is the inner head, or head button, for Tekno RC's Blok . 21 competition nitro engines. It sits between the piston and the outer cooling head and shapes the combustion chamber; replacing a worn or damaged head button restores compression and combustion geometry. Compatible with the 21aM, 21aP, and 21bM engines. Features: Forms the combustion chamber above the piston Restores
US$ 27.97
US$ 40.00
US$ 110.00
US$ 59.99
