New NOS Wiseco piston 2161PS for Ski‑Doo TNT 436.6cc twins, 61 mm bore, 0.20 oversize left side. Correct for many 1974–1979 Sport 44ESS and similar Rotax engines, this quality forged piston is ideal whether you’re freshening up a tired top end or rescuing a seized motor. ST‑1 SKU‑2 PIC‑1974 Ski‑Doo.
Ski-Doo TNT Wiseco Piston 2161PS 436.6cc Rotax Engine Bombardier Motor Austria Quebec ski doo
$119.99
1 in stock
Ski-Doo TNT Wiseco Piston 2161PS 436.6cc Rotax Engine Bombardier Motor Austria Quebec ski doo
$119.99
1 in stock
New NOS Wiseco piston 2161PS for Ski‑Doo TNT 436.6cc twins, 61 mm bore, 0.20 oversize left side. Correct for many 1974–1979 Sport 44ESS and similar Rotax engines, this quality forged piston is ideal whether you’re freshening up a tired top end or rescuing a seized motor. ST‑1 SKU‑2 PIC‑1974 Ski‑Doo.