.09 Engine Model 02-09 with Venturi. Specifications: 1.49cc, max power at 17,000 RPM, max practical RPM 18K, bore x stroke: 12.40 x 12.40mm, 10mm crankshaft 5.6,, ID ventrui, steel bearing surface, open exhaust 100grams. Glow plug C09.18, 10% nitro.
This engine uses the 09-18 glow plug for peak performance. Standard glow plugs can be utilized with the purchase of a 09-02 head.