Champion Z9Y Spark Plug – For Classic 2-Stroke Engines

The Champion Z9Y is a non-resistor spark plug with M14 short thread, made for older 2-stroke engines in vintage chainsaws, trimmers, and agricultural motors.

  • Thread: M14 x 1.25
  • Reach: 9.5 mm (short)
  • Heat rating: 9
  • No resistor – traditional type
  • OEM Champion – new old stock style

Compatible with vintage or classic 2-stroke engines. New part, in stock.

Convient pour: Génératrice Patron GI2100

Data sheet

Part Type
Spark Plug
Part Origin
OEM ‑ STIHL
Primary Use
Engine Starter
Power source:
Gasoline
vide
Brush Cutter
Chainsaw
Farm Engine
User Level
General Use

Accessories