Jacks Hobbies

O.S. Airplane Engine .46 AX ABL (JAPAN)

If you liked the 46FX, you're gonna love the 46AX! ORIGINAL Japanese As the replacement for the high-performance 46FX, it's no wonder that the .46 AX shares many of its features. The raw power. A remote needle valve. Mounting bolt patterns. A balanced "D"-cut crankshaft supported by dual bearings. CNC-machining for the piston and other parts. And the same exclusive ABL cylinder liner that has made FX reliability a byword. But all the same, the 46AX is a different – and better – engine. Why? Because times change and technology advances. And because O.S. uses the best of both to make a good engine a better engine.

₹12,899

Availability is confirmed personally by our team.

View cart →

Your enquiry is saved for follow-up. Final details require manual confirmation.

About this product

Features the 46FX’s durable ABL (Advanced Bimetallic Liner) plating, as well as a new design that automatically centers, levels and seats the head during re-replacement. Head snugs down with only four screws – not six.

Subtly tapered low-end needle eliminates surging at transition, ensuring exceptionally smooth, consistent throttle control from idle to top speed.

Redesigned liner ports and a ball-milled inlet port minimize turbulence during fuel/air mixing, making combustion and power output more predictable.

New high-speed needle bracket simplifies horizontal/vertical mounting – and can be replaced in just minutes.

Minimizes vibration-induced “creep” and re-sets with a ratchet spring on the high-speed needle and seals on both needles. A simple rotor guide screw replaces the throttle stop screw – and eliminates spring-related movement.

Includes a new low-noise E-3070 muffler and 2-year limited warranty protection.

Includes a lock nut and longer crankshaft with more thread length, for better prop nut engagement and greater pilot safety.

Specifications

SKU: IKKKK
Specifications: SPECIFICATIONS: Stock Number: OSMG0547 Displacement: 0.455 cu in (7.5 cc) Bore: 0.866 in (22.0 mm) Stroke: 0.772 in (19.6 mm) Practical rpm: 2,000-17,000 Output: 1.63 hp @ 16,000 rpm Weight: 13.2 oz (375 g) without muffler 17.2 oz (489 g) with muf
Enable Recurring Profile: 0
Is Featured: 0
Weight: 450.0000