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Your Magnum XL-30 Four Stroke Engine Source!

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Magnum XL-30 Four Stroke Engine

Magnum XL-30 Four Stroke Engine

The XL-30RFS is by far the most exciting 4-stroke engine we've produced! It is shockingly powerful for its size! Our testing produced 12,500 rpm with a 9 x 5 prop!!! Ringed piston design for superior idle and mid-range with amazing top end power. Dual ball bearing supported crankshaft.

Displacement: 5.0cc (
Bore: 19.7mm
Stroke: 16.4mm
Practical RPM: 2,200 - 13,000
Weight (w/ muffler): 9.6oz
Crankshaft thread size: 1/4 - 28
Exhaust thread size: M10 x 1

Now comes with a blue valve cover. Does not include glow plug, prop or fuel tubing.



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