{"product_id":"trailmaster-lk140-pro-series-dirt-bike-electric-start-4-speed-manual-dual-disc-brakes-17-14-wheels","title":"TrailMaster LK140 Pro Series Dirt Bike, Electric Start, 4-Speed Manual, Dual Disc Brakes, (17\/14) Wheels","description":"\u003cp data-end=\"394\" data-start=\"82\"\u003e     The \u003cem\u003e\u003cstrong\u003eTrailMaster LK140 Pro Series\u003c\/strong\u003e\u003c\/em\u003e is a mid-size performance dirt bike built for riders who want a strong balance of power, control, and upgraded suspension components. \u003cstrong\u003ePowered by a reliable 140cc 4-stroke engine,\u003c\/strong\u003e it delivers smooth acceleration, solid torque, and dependable trail performance for off-road riding.\u003c\/p\u003e\n\u003cp data-end=\"923\" data-start=\"396\"\u003e     Equipped with a 4-speed manual transmission, electric start with kick-start backup, inverted front suspension, nitrogen rear shock, and hydraulic dual disc brakes, the LK140 is designed for riders who want more control and a more advanced riding experience. \u003cstrong\u003eIts larger 17-inch front and 14-inch rear wheels provide improved stability, better obstacle clearance, and smoother handling on rough terrain. Ideal for riders ages 12 and up, it’s a strong step-up option for teens and adults moving into higher-performance dirt bikes.\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr data-end=\"928\" data-start=\"925\"\u003e\n\u003ch3 data-end=\"948\" data-start=\"930\" data-section-id=\"1yl5694\"\u003ePerformance Specs:\u003c\/h3\u003e\n\u003ch4 data-end=\"961\" data-start=\"950\"\u003eEngine\u003c\/h4\u003e\n\u003cul data-end=\"1367\" data-start=\"962\"\u003e\n\u003cli data-end=\"1076\" data-start=\"962\" data-section-id=\"dnyhb9\"\u003e140cc Single-Cylinder, 4-Stroke, Air-Cooled \/ Oil-Cooled Engine (Zhongshen\/Yinxiang platform depending on batch)\u003c\/li\u003e\n\u003cli data-end=\"1097\" data-start=\"1077\" data-section-id=\"g2738q\"\u003e140cc Displacement\u003c\/li\u003e\n\u003cli data-end=\"1127\" data-start=\"1098\" data-section-id=\"xzj23e\"\u003e4-Speed Manual Transmission\u003c\/li\u003e\n\u003cli data-end=\"1150\" data-start=\"1128\" data-section-id=\"13j9k1e\"\u003eManual Clutch System\u003c\/li\u003e\n\u003cli data-end=\"1190\" data-start=\"1151\" data-section-id=\"1bo9snh\"\u003eElectric Start with Kick Start Backup\u003c\/li\u003e\n\u003cli data-end=\"1212\" data-start=\"1191\" data-section-id=\"iecr1y\"\u003eCDI Ignition System\u003c\/li\u003e\n\u003cli data-end=\"1233\" data-start=\"1213\" data-section-id=\"qbfq5o\"\u003eChain Drive System\u003c\/li\u003e\n\u003cli data-end=\"1269\" data-start=\"1234\" data-section-id=\"qu9mdq\"\u003eMaximum Power: ~6.8 HP @ 7500 RPM\u003c\/li\u003e\n\u003cli data-end=\"1307\" data-start=\"1270\" data-section-id=\"14s1187\"\u003eMaximum Torque: ~9.7 N·m @ 5500 RPM\u003c\/li\u003e\n\u003cli data-end=\"1335\" data-start=\"1308\" data-section-id=\"csfdom\"\u003eCompression Ratio: ~8.8:1\u003c\/li\u003e\n\u003cli data-end=\"1367\" data-start=\"1336\" data-section-id=\"1d6lnio\"\u003eFuel Consumption: ≤367 g\/kW·h\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-end=\"1385\" data-start=\"1369\"\u003eFuel System\u003c\/h4\u003e\n\u003cul data-end=\"1478\" data-start=\"1386\"\u003e\n\u003cli data-end=\"1420\" data-start=\"1386\" data-section-id=\"1hhk3an\"\u003eFuel Capacity: 1.56 Gallons (6L)\u003c\/li\u003e\n\u003cli data-end=\"1445\" data-start=\"1421\" data-section-id=\"1frw176\"\u003eCarbureted Fuel System\u003c\/li\u003e\n\u003cli data-end=\"1478\" data-start=\"1446\" data-section-id=\"1owh8op\"\u003eRecommended Engine Oil: 15W-40\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-end=\"1495\" data-start=\"1480\"\u003eSuspension\u003c\/h4\u003e\n\u003cul data-end=\"1694\" data-start=\"1496\"\u003e\n\u003cli data-end=\"1546\" data-start=\"1496\" data-section-id=\"8th0ua\"\u003eFront: Inverted hydraulic forks (non-adjustable)\u003c\/li\u003e\n\u003cli data-end=\"1600\" data-start=\"1547\" data-section-id=\"fjpa2a\"\u003eRear: Nitrogen gas rear shock with aluminum linkage\u003c\/li\u003e\n\u003cli data-end=\"1641\" data-start=\"1601\" data-section-id=\"1coubny\"\u003ePro-Series race-style suspension setup\u003c\/li\u003e\n\u003cli data-end=\"1694\" data-start=\"1642\" data-section-id=\"152zgrq\"\u003eBuilt for improved stability and impact absorption\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-end=\"1715\" data-start=\"1696\"\u003eBraking System\u003c\/h4\u003e\n\u003cul data-end=\"1837\" data-start=\"1716\"\u003e\n\u003cli data-end=\"1744\" data-start=\"1716\" data-section-id=\"1xln2u6\"\u003eFront Hydraulic Disc Brake\u003c\/li\u003e\n\u003cli data-end=\"1772\" data-start=\"1745\" data-section-id=\"oo7oxn\"\u003eRear Hydraulic Disc Brake\u003c\/li\u003e\n\u003cli data-end=\"1837\" data-start=\"1773\" data-section-id=\"50kypx\"\u003eDual disc braking system for strong, consistent stopping power\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-end=\"1858\" data-start=\"1839\"\u003eWheels \u0026amp; Tires\u003c\/h4\u003e\n\u003cul data-end=\"2054\" data-start=\"1859\"\u003e\n\u003cli data-end=\"1903\" data-start=\"1859\" data-section-id=\"16mjthk\"\u003eFront Tire: 70\/100-17 knobby off-road tire\u003c\/li\u003e\n\u003cli data-end=\"1947\" data-start=\"1904\" data-section-id=\"8h59c0\"\u003eRear Tire: 90\/100-14 knobby off-road tire\u003c\/li\u003e\n\u003cli data-end=\"1990\" data-start=\"1948\" data-section-id=\"1ua2b35\"\u003e17-inch front wheel \/ 14-inch rear wheel\u003c\/li\u003e\n\u003cli data-end=\"2012\" data-start=\"1991\" data-section-id=\"1r4n5bx\"\u003eAlloy rims and hubs\u003c\/li\u003e\n\u003cli data-end=\"2054\" data-start=\"2013\" data-section-id=\"9s6wgr\"\u003eOff-road tread for traction and control\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-end=\"2071\" data-start=\"2056\"\u003eDimensions\u003c\/h4\u003e\n\u003cul data-end=\"2220\" data-start=\"2072\"\u003e\n\u003cli data-end=\"2097\" data-start=\"2072\" data-section-id=\"1a8uuc3\"\u003eOverall Length: 69.4 in\u003c\/li\u003e\n\u003cli data-end=\"2122\" data-start=\"2098\" data-section-id=\"1rdh4wx\"\u003eOverall Width: 28.9 in\u003c\/li\u003e\n\u003cli data-end=\"2148\" data-start=\"2123\" data-section-id=\"1d6oyok\"\u003eOverall Height: 42.9 in\u003c\/li\u003e\n\u003cli data-end=\"2169\" data-start=\"2149\" data-section-id=\"1x9ypwp\"\u003eWheelbase: 47.7 in\u003c\/li\u003e\n\u003cli data-end=\"2192\" data-start=\"2170\" data-section-id=\"1if991b\"\u003eSeat Height: 32.9 in\u003c\/li\u003e\n\u003cli data-end=\"2220\" data-start=\"2193\" data-section-id=\"itfptr\"\u003eGround Clearance: 13.3 in\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-end=\"2247\" data-start=\"2222\"\u003eFrame \u0026amp; Construction\u003c\/h4\u003e\n\u003cul data-end=\"2404\" data-start=\"2248\"\u003e\n\u003cli data-end=\"2272\" data-start=\"2248\" data-section-id=\"qs98ss\"\u003eHeavy-duty steel frame\u003c\/li\u003e\n\u003cli data-end=\"2294\" data-start=\"2273\" data-section-id=\"1ggja21\"\u003eAlloy triple clamps\u003c\/li\u003e\n\u003cli data-end=\"2318\" data-start=\"2295\" data-section-id=\"1puc5tb\"\u003eFoldable alloy levers\u003c\/li\u003e\n\u003cli data-end=\"2356\" data-start=\"2319\" data-section-id=\"1pipvud\"\u003eStainless steel performance exhaust\u003c\/li\u003e\n\u003cli data-end=\"2404\" data-start=\"2357\" data-section-id=\"1nvyt6f\"\u003eReinforced Pro-Series motocross-style chassis\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-end=\"2417\" data-start=\"2406\"\u003eWeight\u003c\/h4\u003e\n\u003cul data-end=\"2465\" data-start=\"2418\"\u003e\n\u003cli data-end=\"2440\" data-start=\"2418\" data-section-id=\"m3h8t6\"\u003eNet Weight: 172lbs\u003c\/li\u003e\n\u003cli data-end=\"2465\" data-start=\"2441\" data-section-id=\"1kpiyhp\"\u003eGross Weight: 226lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-end=\"2491\" data-start=\"2467\"\u003eAdditional Features\u003c\/h4\u003e\n\u003cul data-end=\"2830\" data-start=\"2492\"\u003e\n\u003cli data-end=\"2515\" data-start=\"2492\" data-section-id=\"180vcni\"\u003eElectric start system\u003c\/li\u003e\n\u003cli data-end=\"2535\" data-start=\"2516\" data-section-id=\"118epyk\"\u003eKick start backup\u003c\/li\u003e\n\u003cli data-end=\"2572\" data-start=\"2536\" data-section-id=\"j2rexr\"\u003e4-speed manual clutch transmission\u003c\/li\u003e\n\u003cli data-end=\"2622\" data-start=\"2573\" data-section-id=\"1aotqdh\"\u003eInverted front suspension for improved handling\u003c\/li\u003e\n\u003cli data-end=\"2670\" data-start=\"2623\" data-section-id=\"ntfkq3\"\u003eNitrogen rear shock for smoother ride quality\u003c\/li\u003e\n\u003cli data-end=\"2698\" data-start=\"2671\" data-section-id=\"1o9nkd2\"\u003eFull motocross ergonomics\u003c\/li\u003e\n\u003cli data-end=\"2751\" data-start=\"2699\" data-section-id=\"1n2jn1m\"\u003eBuilt for trail, off-road, and recreational riding\u003c\/li\u003e\n\u003cli data-end=\"2795\" data-start=\"2752\" data-section-id=\"uq7szb\"\u003eAvailable in Red, Blue, Green, and Orange\u003c\/li\u003e\n\u003cli data-end=\"2830\" data-start=\"2796\" data-section-id=\"128xqgo\"\u003eRecommended Rider Age: 12+ Years\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-end=\"2852\" data-start=\"2832\"\u003eWhat's Included\u003c\/h4\u003e\n\u003cp data-is-only-node=\"\" data-is-last-node=\"\" data-end=\"3000\" data-start=\"2853\"\u003e✔ TrailMaster LK140 Dirt Bike\u003cbr data-end=\"2885\" data-start=\"2882\"\u003e✔ Electric Start Battery\u003cbr data-end=\"2912\" data-start=\"2909\"\u003e✔ Kick Start System\u003cbr data-end=\"2934\" data-start=\"2931\"\u003e✔ Tool Kit\u003cbr data-end=\"2947\" data-start=\"2944\"\u003e✔ Owner’s Manual\u003cbr data-end=\"2966\" data-start=\"2963\"\u003e✔ Assembly Hardware \u0026amp; Instructions\u003c\/p\u003e","brand":"Moneta Speed Co","offers":[{"title":"Green","offer_id":47895696605337,"sku":null,"price":1599.0,"currency_code":"USD","in_stock":false},{"title":"Red","offer_id":47895696638105,"sku":null,"price":1599.0,"currency_code":"USD","in_stock":false},{"title":"Blue","offer_id":47895696670873,"sku":null,"price":1599.0,"currency_code":"USD","in_stock":false},{"title":"Orange","offer_id":47895696703641,"sku":null,"price":1599.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0717\/2302\/4537\/files\/445B8FE1-DA08-47E9-98BC-D7680CC46006.webp?v=1781036363","url":"https:\/\/www.monetaspeedco.com\/products\/trailmaster-lk140-pro-series-dirt-bike-electric-start-4-speed-manual-dual-disc-brakes-17-14-wheels","provider":"Moneta Speed Co","version":"1.0","type":"link"}