{"product_id":"action-army-infinity-long-axis-aeg-motor","title":"Action Army Infinity Long Axis AEG Motor","description":"\u003cdiv style=\"background:#edfaf1;border-left:4px solid #27ae60;padding:12px 16px;border-radius:0 6px 6px 0;margin:0 0 16px;font-size:13px;\"\u003e\n\u003cstrong style=\"color:#1a6b3a;\"\u003eAction Army Infinity Long Axis AEG Motor — a built motor rather than a rewound one, in four speeds.\u003c\/strong\u003e Long axis fitment, rare-earth magnets, and a pinion that is cut rather than pressed.\n\u003c\/div\u003e\u003cp\u003eMost rifles ship with a motor chosen to hit a price, and it shows: soft magnets, a pinion that chews itself, and a trigger response that gets worse as the pack sags. Replacing it is one of the few upgrades that changes how the gun feels rather than just what it chronos.\u003c\/p\u003e\u003cp\u003eThe Infinity series is built around rare-earth magnets rated to stay magnetic when hot, a silicon steel rotor, silver plated wiring and larger carbon brushes, all turning a CNC machined stainless steel shaft. The pinion is a CNC machined steel gear, which matters because a soft pinion is what rounds off first and takes the bevel gear with it.\u003c\/p\u003e\u003cp\u003eFour speeds are offered, from 30,000 up to 45,000 RPM. The number is not a league table: a high speed motor on a heavy spring draws hard and runs hot, while a slower one pulls the same spring comfortably and lasts longer.\u003c\/p\u003e\u003ch2 style=\"font-size:16px;color:#1B3A6B;margin:18px 0 8px;\"\u003eSpecifications\u003c\/h2\u003e\u003ctable style=\"width:100%;border-collapse:collapse;font-size:13px;margin:0 0 18px;\"\u003e\n\u003ctr style=\"background:#1B3A6B;color:#fff;\"\u003e\n\u003cth style=\"padding:7px 12px;text-align:left;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"padding:7px 12px;text-align:left;\"\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f5f5f5;\"\u003e\n\u003ctd style=\"padding:7px 12px;border:1px solid #eee;\"\u003eSpeeds offered\u003c\/td\u003e\n\u003ctd style=\"padding:7px 12px;border:1px solid #eee;\"\u003e30,000 \/ 35,000 \/ 40,000 \/ 45,000 RPM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 12px;border:1px solid #eee;\"\u003eFitment\u003c\/td\u003e\n\u003ctd style=\"padding:7px 12px;border:1px solid #eee;\"\u003eLong axis motor housing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f5f5f5;\"\u003e\n\u003ctd style=\"padding:7px 12px;border:1px solid #eee;\"\u003eMagnets\u003c\/td\u003e\n\u003ctd style=\"padding:7px 12px;border:1px solid #eee;\"\u003eHeat resistant rare-earth\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 12px;border:1px solid #eee;\"\u003eRotor\u003c\/td\u003e\n\u003ctd style=\"padding:7px 12px;border:1px solid #eee;\"\u003eSilicon steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f5f5f5;\"\u003e\n\u003ctd style=\"padding:7px 12px;border:1px solid #eee;\"\u003ePinion\u003c\/td\u003e\n\u003ctd style=\"padding:7px 12px;border:1px solid #eee;\"\u003eCNC machined steel gear\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 12px;border:1px solid #eee;\"\u003eWiring and brushes\u003c\/td\u003e\n\u003ctd style=\"padding:7px 12px;border:1px solid #eee;\"\u003eSilver plated wiring with enlarged carbon brushes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f5f5f5;\"\u003e\n\u003ctd style=\"padding:7px 12px;border:1px solid #eee;\"\u003eShaft\u003c\/td\u003e\n\u003ctd style=\"padding:7px 12px;border:1px solid #eee;\"\u003eCNC machined stainless steel, with enlarged ball bearing stabilisers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 12px;border:1px solid #eee;\"\u003eManufacturer codes\u003c\/td\u003e\n\u003ctd style=\"padding:7px 12px;border:1px solid #eee;\"\u003e30,000 A10-004, 35,000 A10-003, 40,000 A10-002, 45,000 A10-001\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2 style=\"font-size:16px;color:#1B3A6B;margin:18px 0 8px;\"\u003eGood to know before you buy\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eLong axis only.\u003c\/strong\u003e Measure before ordering if you are unsure which your grip takes, because a long axis motor will not seat in a short axis grip and forcing it damages both.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eMatch the speed to the spring, not to the spec sheet.\u003c\/strong\u003e A slower motor on a heavy spring is the pairing that survives a season; the fastest motor on the same spring is the one that cooks.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSet the motor height properly after fitting.\u003c\/strong\u003e The adjustment screw in the grip base decides how deeply the pinion meshes, and both too shallow and too deep will destroy gears. The sound tells you when it is right.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAction Army also build these in a short axis housing.\u003c\/strong\u003e We do not list those at the moment because the numbers do not work for us, so the four speeds here are all long axis.\u003c\/p\u003e\u003ch2 style=\"font-size:16px;color:#1B3A6B;margin:18px 0 8px;\"\u003eFrequently asked questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWhat does the RPM figure actually mean?\u003c\/strong\u003e\u003cbr\u003eIt is the motor’s free speed, measured with nothing attached. In a rifle it will turn slower, and how much slower depends on the spring it has to pull.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eShould I buy the fastest one?\u003c\/strong\u003e\u003cbr\u003eUsually not. High speed suits a light spring and a short stroke; a heavier spring wants torque, which the slower motors give you.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat battery do these need?\u003c\/strong\u003e\u003cbr\u003eWhatever your rifle already runs, within reason, but a motor that pulls hard will show up a tired pack straight away.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs the pinion included?\u003c\/strong\u003e\u003cbr\u003eYes, the pinion is fitted and it is a CNC machined steel gear rather than a pressed one.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWill this fit a short axis grip?\u003c\/strong\u003e\u003cbr\u003eNo. These are the long axis version and need the matching grip.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDo I need to re-shim after fitting?\u003c\/strong\u003e\u003cbr\u003eNot the gearbox, but you do need to reset the motor height. Fitting any motor without doing that is how bevel gears die.\u003c\/p\u003e\u003cdiv style=\"background:#1B3A6B;color:#fff;padding:12px 16px;border-radius:6px;margin:18px 0 0;font-size:13px;\"\u003e\n\u003cstrong style=\"color:#fff;\"\u003e💡 Titan Forge Airsoft tip:\u003c\/strong\u003e Fit the motor, then spend five minutes on the height screw with the shell closed and the battery in. The gun will tell you when the mesh is right. More in \u003ca href=\"\/collections\/gearbox-parts\" style=\"color:#cdd6f4;\"\u003eour gearbox parts section\u003c\/a\u003e.\n\u003c\/div\u003e","brand":"Action Army","offers":[{"title":"30000 RPM","offer_id":55739627766136,"sku":"88940246","price":79.95,"currency_code":"GBP","in_stock":true},{"title":"35000 RPM","offer_id":55739628061048,"sku":null,"price":79.95,"currency_code":"GBP","in_stock":true},{"title":"40000 RPM","offer_id":55739628093816,"sku":null,"price":79.95,"currency_code":"GBP","in_stock":true},{"title":"45000 RPM","offer_id":55739628126584,"sku":null,"price":79.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0562\/8097\/3450\/files\/ActionArmyInfinityLongAxisMotor_TitanForgeAirsoft-4.webp?v=1794667123","url":"https:\/\/www.titanforgeairsoft.com\/products\/action-army-infinity-long-axis-aeg-motor","provider":"Titan Forge Airsoft","version":"1.0","type":"link"}