{"product_id":"prox-piston-kit-71-95-mm-beta-01-7398-b-2018-2024-beta-300-fitment-1","title":"PROX Piston Kit 71.95 mm Beta 01.7398.B — 2018–2024 Beta 300 Fitment","description":"Piston Kit - 71.95 mm - Beta\n\u003cp\u003eThe PROX Piston Kit 71.95 mm, manufacturer part number 01.7398.B, is designed as an OEM replacement for select Beta motorcycles. Manufactured in Japan, the piston is cast from a high-silicon-content aluminum alloy that meets or exceeds OEM specifications and is CNC-machined to extremely close tolerances.\u003c\/p\u003e\u003cp\u003eThis kit includes the piston, ring kit, wrist pin, and circlips. It fits the 2018 Beta 300 RR (2 Stroke), 2023 Beta 300 RX, 2018–2021 Beta X-Trainer 300, 2022–2024 Beta 300 RX, and 2020 Beta 300 RR. Distributor part number: 09106269. Manufacturer part number: 01.7398.B.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBrand: PROX\u003c\/li\u003e\n\u003cli\u003eProduct: Piston Kit\u003c\/li\u003e\n\u003cli\u003eSize: 71.95 mm\u003c\/li\u003e\n\u003cli\u003eManufacturer Part Number: 01.7398.B\u003c\/li\u003e\n\u003cli\u003eDistributor Part Number: 09106269\u003c\/li\u003e\n\u003cli\u003eConstruction: Cast from a high-silicon-content aluminum alloy\u003c\/li\u003e\n\u003cli\u003eMachining: CNC-machined to extremely close tolerances\u003c\/li\u003e\n\u003cli\u003eManufacturing Origin: Made in Japan\u003c\/li\u003e\n\u003cli\u003eKit Contents: Piston, ring kit, wrist pin, and circlips\u003c\/li\u003e\n\u003cli\u003eFitment: 2018 Beta 300 RR (2 Stroke), 2023 Beta 300 RX, 2018 Beta X-Trainer 300, 2021 Beta X-Trainer 300, 2022 Beta 300 RX, 2019 Beta X-Trainer 300, 2020 Beta 300 RR, 2020 Beta X-Trainer 300, 2024 Beta 300 RX, and 2021 Beta 300 RX\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\nFitment:\u003cbr\u003e\n2018 Beta 300 RR (2 Stroke)\u003cbr\u003e\n2018 Beta X-Trainer 300\u003cbr\u003e\n2019 Beta 300 RR (2 Stroke)\u003cbr\u003e\n2019 Beta X-Trainer 300\u003cbr\u003e\n2020 Beta 300 RR\u003cbr\u003e\n2020 Beta X-Trainer 300\u003cbr\u003e\n2021 Beta 300 RR\u003cbr\u003e\n2021 Beta 300 RX\u003cbr\u003e\n2021 Beta X-Trainer 300\u003cbr\u003e\n2022 Beta 300 RX\u003cbr\u003e\n2023 Beta 300 RX\u003cbr\u003e\n2024 Beta 300 RX\u003cbr\u003e\n2025 Beta 300 RX","brand":"PROX","offers":[{"title":"Default Title","offer_id":68502706749675,"sku":"09106269","price":191.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0611\/3882\/9547\/files\/2302090_d05a36eb-2ad2-4ea8-941b-85f39f6fcefd.png?v=1794487497","url":"https:\/\/ctracingservices.com\/products\/prox-piston-kit-71-95-mm-beta-01-7398-b-2018-2024-beta-300-fitment-1","provider":"Cascade Tire \u0026 Racing Services","version":"1.0","type":"link"}