{"title":"Baja Retro (RT50 \u0026 RT50-R) 50cc Scooter Parts","description":"Baja Motorsports Retro (RT50 \u0026amp; RT50-R) parts inventory features comprehensive components for this popular 50cc street scooter. The Baja Retro RT50 and RT50-R models come standard with 3.5-10 tires installed front and rear, making tire replacements a critical maintenance item for owners. Our selection of tires for the Baja Motorsports Retro (RT50 \u0026amp; RT50-R) ensures riders can maintain optimal performance and safety.\u003cbr\u003e\u003cbr\u003eParts for the Baja Motorsports Retro (RT50 \u0026amp; RT50-R) extend well beyond standard replacement components. Brakes for the Baja Motorsports Retro (RT50 \u0026amp; RT50-R) include original equipment and aftermarket options designed to enhance stopping power and reliability. Riders seeking enhanced performance can explore high performance parts for the Baja Motorsports Retro (RT50 \u0026amp; RT50-R) that improve overall scooter functionality.\u003cbr\u003e\u003cbr\u003eSpecialized Baja Motorsports Retro (RT50 \u0026amp; RT50-R) carburetors represent another essential category of replacement components. Carburetors for the Baja Motorsports Retro (RT50 \u0026amp; RT50-R) can dramatically impact engine efficiency and fuel consumption. Each replacement part is carefully selected to match original manufacturer specifications and deliver consistent performance.\u003cbr\u003e\u003cbr\u003eBaja Motorsports Retro (RT50 \u0026amp; RT50-R) high performance parts allow enthusiasts to customize and upgrade their scooters beyond stock configurations. Our comprehensive inventory supports riders seeking enhanced mechanical reliability and personalized riding experiences.","products":[{"product_id":"throttle-cable-baja-sc50","title":"Throttle Cable for Baja Sun City (SC50) \u0026 Retro (RT50) Scooters","description":"Throttle cable for the Baja Motorsports Sun City SC50 \u0026amp; Retro RT50 \u0026amp; RT50-R 50cc scooters. This 50cc scooter throttle cable has unique end connectors and is different than the typical GY6 scooter throttle cable.\n\u003cbr\u003e\u003cbr\u003e\n\u003cb\u003eNote:\u003c\/b\u003e The exact length of this throttle cable may slightly vary. These cables can run from 68\" up to 70\" sleeve length. The longest length will work on all models.\u003cbr\u003e\n\u003cbr\u003e\n\u003cb\u003eBaja Motorsports\u003c\/b\u003e: SC50S-461, 50S-461","brand":"Monster Scooter Parts","offers":[{"title":"Default Title","offer_id":44337069326498,"sku":"G61-6809","price":23.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0627\/6943\/0690\/files\/throttle-cable-baja-sc50_1.jpg?v=1774805660"},{"product_id":"pulley-baja-retro50","title":"Complete Clutch Assembly (Driver Pulley) for the Baja Retro 50 (RT50) and Sun City 50 (SC50S)","description":"If you need a complete clutch assembly for the Baja Retro 50 (RT50) or Baja Sun City (SC50S - VIN number LWGT) scooter, Monster Scooter Parts has just what you need. This pulley assembly, (aka driver pulley or variator) comes complete as shown in the photos.\u003cbr\u003e\n\u003cbr\u003e\nAlthough made for the Baja Retro 50 (RT50) and Sun City 50 (SC50S - VIN number LWGT)) scooters, this unit might work with other 50cc 4-stroke QMB139 engines.\u003cbr\u003e\n\u003cbr\u003e\n\u003cb\u003eBaja Motorsports\u003c\/b\u003e: RT50-269, SC50S-270","brand":"Monster Scooter Parts","offers":[{"title":"Default Title","offer_id":44338098962594,"sku":"Y52-6038","price":28.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0627\/6943\/0690\/files\/y52-6038_1.jpg?v=1774761041"},{"product_id":"pulley-baja-retro50-y52-6038-x01","title":"Complete Clutch Assembly (Driver Pulley) for the Baja Retro 50 (RT50) and Sun City 50 (SC50S) (Blemished)","description":"If you need a complete clutch assembly for the Baja Retro 50 (RT50) or Baja Sun City (SC50S - VIN number LWGT) scooter, Monster Scooter Parts has just what you need. This pulley assembly, (aka driver pulley or variator) comes complete as shown in the photos.\u003cbr\u003e\n\u003cbr\u003e\nAlthough made for the Baja Retro 50 (RT50) and Sun City 50 (SC50S - VIN number LWGT)) scooters, this unit might work with other 50cc 4-stroke QMB139 engines.\u003cbr\u003e\n\u003cbr\u003e\n\u003cb\u003eBaja Motorsports\u003c\/b\u003e: RT50-269, SC50S-270","brand":"Monster Scooter Parts","offers":[{"title":"Default Title","offer_id":44338099355810,"sku":"Y52-6038-X01","price":15.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0627\/6943\/0690\/files\/IMG_2053.jpg?v=1774761068"},{"product_id":"ignition-coil-for-the-baja-retro-rt50","title":"Ignition Coil for the Baja Retro (RT50)","description":"\u003cp\u003eDo you have a Baja Retro scooter? Then here is the replacement ignition coil for the Baja Retro (RT50) with the VIN prefix LWGT.\u003c\/p\u003e\u003cbr\u003e\n\u003cbr\u003e\n\u003cb\u003eBaja Motorsports\u003c\/b\u003e: RT50-347","brand":"Monster Scooter Parts","offers":[{"title":"Default Title","offer_id":44338099388578,"sku":"Y52-6041","price":10.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0627\/6943\/0690\/files\/y52-6041_1.jpg?v=1774761076"},{"product_id":"m16-1-5x16-castle-nut","title":"M16-1.5x16 Castle Nut","description":"The M16-1.5x16 Castle Nut (short for \"castellated nut\") is found on the jackshaft assembly on the Baja Mini Bike. This castle nut attaches the large 20 tooth 420 chain sprocket to the jackshaft assembly.\u003cbr\u003e\n\u003cbr\u003e\nCompatible with both the MB165 \u0026amp; MB200 versions.\u003cbr\u003e\n\u003cbr\u003e\nThis M16 nut is also used on other Baja Motorsports products, including the RT50 \u0026amp; SC50 50cc gas scooters.","brand":"Monster Scooter Parts","offers":[{"title":"Default Title","offer_id":44338099617954,"sku":"Y52-6044","price":3.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0627\/6943\/0690\/files\/Y52-6044-1.jpg?v=1774761257"},{"product_id":"large-2-5-mm-x-25-mm-jackshaft-cotter-pin-for-baja-mini-bikes-mb165-mb200","title":"Large 2.5 mm x 25 mm Jackshaft Cotter Pin for Baja Mini Bikes MB165 \u0026 MB200","description":"Large cotter pin used on the large M16 castle nut on Baja Motorsports Mini Bikes MB165 \u0026amp; MB200. Also used on their 50cc scooters, the Retro RT50 \u0026amp; the Sun City SC50.\u003cbr\u003e\n\u003cbr\u003e\nSize is 2.5 mm in diameter and 25 mm in straight pin length (not overall length). A very small part, but one that you absolutely need.\u003cbr\u003e\u003cbr\u003e\n\u003cbr\u003e\n\u003cb\u003eBaja Motorsports\u003c\/b\u003e: MB200-182","brand":"Monster Scooter Parts","offers":[{"title":"Default Title","offer_id":44338100666530,"sku":"Y52-6054","price":0.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0627\/6943\/0690\/files\/large-cotter-pin-baja-mini-bikes-mb165-mb200_2.jpg?v=1774762791"},{"product_id":"scca50gy6en","title":"CVK 50cc 139QMB Scooter, ATV, and Dirt Bike Carburetor with Electric Choke","description":"This CVK-style 50cc scooter carburetor made by Keihin is designed specifically for 50cc QMB139 4-stroke scooter, ATV, and dirt bike engines. This carburetor is equipped with an electric choke.\u003cbr\u003e\n\u003cbr\u003e\nBest of all, you can select your superb little 139QMB carburetor in either a standard gray metal finish or a super-cool chrome-plated finish. The chrome finish may not make this carb mix gas and air any better than the standard \"carb-colored\" carburetor, but it sure will look distinctive mounted on your machine's 139QMB engine.\n\u003cbr\u003e\u003cbr\u003e\nPrior to ordering, please compare the Specs for this carburetor against your original carburetor. This carburetor is commonly used on products from Baja Motorsports, Chuanl, Geely, Kymco USA, Manco, Panterra, Peace, Roketa, Strada, SunL, Tank, and Vento. Connector color may vary.","brand":"Monster Scooter Parts","offers":[{"title":"Standard","offer_id":44473727123618,"sku":"X98-9560-001","price":22.99,"currency_code":"USD","in_stock":true},{"title":"Chrome","offer_id":44473727189154,"sku":"X98-9560-002","price":17.25,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0627\/6943\/0690\/files\/P33-40912.jpg?v=1774881243"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0627\/6943\/0690\/collections\/2011.jpg?v=1712354796","url":"https:\/\/monstorscooterparts.shop\/collections\/baja-motorsports-retro-rt50-rt50-r.oembed","provider":"Monster Scooter Parts","version":"1.0","type":"link"}