Model information
Description
This model is a replacement spur gear / main gear designed for the Thunder Tiger Tomahawk or other nitro RC cars. It was created as a solution for users unable to find replacement parts after gear damage. 1. Purpose: To serve as a replacement main gear for nitro-powered RC vehicles. 2. Practical Uses: Specifically intended for use in Thunder Tiger Tomahawk models or similar RC cars requiring a Mod1 gear. 3. Included Parts: The download includes two files: a standard spur gear (spur_gear.stl) and a 6-hole version (spu_gear_6_hole.stl). According to the author, the gear features 47 teeth, a 5cm diameter, an inner hole of approximately 2.52cm, and 3.3mm diameter screw holes spaced approximately 2.6cm apart. 4. Printing/Assembly Guidance: The author reports printing the part using PLA+ with 70% cubic subdivision infill. The author notes that this configuration has survived off-road use without visible damage.
Original text by the author on Printables
<p>shredded my spur gear because of a loose engine mount. found no replacement, so i made one myself. mod1 with 47 teeth. 5cm diameter, inner hole is about 2,52cm. screw holes are spaced evenly and are 3,3mm in diameter. screw holes are spaced about 2,6cm from eachother. </p><p>I printed it with pla+ with 70% cubic subdivison infill and so far it has survived some off roading without any visible damage.</p><p>Added a 6 hole version.</p>
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