Magnum XL 61A

Magnum XL61A MAG61
This is the .61 cu in (9.9cc) 2-Stroke XLS .61A Aircraft Engine from Magnum Engines.
FEATURES:
ABC cylinder construction, "A"luminum piston with a "B"rass liner that is "C"hrome plated Dual ball bearing-supported crankshaft Dual bushing-supported connecting rod One year limited warranty

INCLUDES:
.61 cu in (9.9cc) 2-Stroke XLS .61A Magnum engine w/ high flow muffler, carb, and instruction manual

REQUIRES:
Glow Fuel: break-in, 15% nitro with at least 18% lubricant content after break-in, 15 - 30% nitro with at least 18% lubricant content Glow Plug: Hot heat range plug designed for Two-Stroke engines Propeller: 11x7 for break-in, after break in, 11x8, 12x7, 12x6, 13x4 Misc Items: Plug wrench, starter and field equipment

SPECS:
Displacement: .607 cu in (9.94cc) Bore: 24mm Stroke: 22mm Practical RPM: 2,000 - 16,000rpm Weight with Muffler: 22.5oz (638g) Distance Between Mounting Holes Same Side: 1.02" (26mm) Distance Between Mounting Holes Opposite Side: 2" (51mm) Width at Mounting Tabs: 2.4" (61mm) Height/bottom of Mounting Tabs/top of Cylinder Head: 2.4" (60.5mm) Height/bottom of Crankcase/top of Cylinder Head: 4" (101mm) Distance/Backplate to outer edge of Drive Washer: 3.7" (93.4mm) Distance/Backplate to end of Crankcase: 3.1" (80mm)