Fits 035 sized motors which has Thinner 3.17 shaft - part number 5109.
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Details of SKU: H45157T. Motor Pinion Helical Gear 12T. Must be used with Slant Thread Main Drive Gear/121T (H45156T).
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Details of SKU: H55G003XXT. Use for T-REX 550E PRO. 550E PRO Motor Mount (H55B002XXT). Motor Pinion Helical Gear 16T x 1. This high strength and high rigidity characteristics can help to increase wear resistance and longevity.
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Motor Slant Thread Pinion Gear 11T x 1 (M0.6/11T). Set Screw x 1 (M3x3mm). Highly enhance structural strength, effectively increase the torsional capability.
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●Motor Pinion Helical Gear 11T x 4. ●Precision CNC machined motor pinion helical gear for minimal noise and energy saving features.
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●Motor Pinion Helical Gear 16T x 1. This high strength and high rigidity characteristics can help to increase wear resistance and longevity.
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1 RC Upgrade Parts kit. High quality: Made of high-quality materials, the product is.
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●Motor pinion gear 12T(Φ3.5x12T/M0.6) x 1. ●Must with:Slant Thread Main Drive Gear/121T(H45156). ●Screw(M3x3mm) x 1.
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Fits 05-15 sized motors - part number 5107H. This is for later Helical gearbox NOT straight cut.
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THIS IS FOR HELICAL ASTRO GEARBOXES, NOT EARLIER STRAIGHT CUT GEARS.
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