{"product_id":"tk-01-10-0144","title":"Reinforced Crankshaft 57.9mm Normal Stroke Specifications GROM MSX125 Monkey 125","description":"\u003cp\u003e【SP Takegawa 01-10-0144 Reinforced Crankshaft 57.9mm Normal Stroke Specification GROM MSX125 Monkey 125 Engine Parts Takegawa】\n\u003cbr\u003e■Product Description\n\u003cbr\u003eThis reinforced crankshaft is recommended for vehicles equipped with SP Takegawa's high-output big bore kits.\n\u003cbr\u003eBy adopting an X-section connecting rod, it achieves both high strength and weight reduction.\n\u003cbr\u003eThis results in a significantly stronger specification compared to the normal crankshaft, making it compatible with high-spec engines such as those equipped with the 181cc S-Stage big bore kit or the Superhead 4V+R. \u003c\/p\u003e\n\n\u003cp\u003e■Detailed Description\n\u003cbr\u003e●X-section connecting rod adopted\n\u003cbr\u003eMachined from forged material, adopting an X-section shape.\n\u003cbr\u003eAchieves weight reduction while ensuring sufficient strength, significantly improving the diffusion of buckling stress and torsional rigidity.\n\u003cbr\u003eThe surface has a shot finish.\n\u003cbr\u003e●Product Configuration\n\u003cbr\u003eReinforced crankshaft (57.9mm normal stroke specification)\n\u003cbr\u003eCrankshaft, woodruff key x 2, ball bearing \u003c\/p\u003e\n\n\u003cp\u003e■Compatible Models\n\u003cbr\u003eHONDA\n\u003cbr\u003eGROM (JC61-1000001～1299999)\n\u003cbr\u003eGROM (JC61-1300001～\/JC75-1000001～)\n\u003cbr\u003eMSX125\n\u003cbr\u003eMSX125SF\n\u003cbr\u003eMonkey 125 (JB02-1000001～)\n\u003cbr\u003e●Target Engines\n\u003cbr\u003eVehicles equipped with SP Takegawa S-Stage 181cc Big Bore Kit\n\u003cbr\u003eVehicles equipped with SP Takegawa Superhead 4V+R 181cc Big Bore Kit\n\u003cbr\u003e*If using a normal cylinder or an e-Stage 143cc big bore kit cylinder, the connecting rod and cylinder skirt will interfere. Please process the cylinder skirt to avoid this. \u003c\/p\u003e\n\n\u003cp\u003e■Notes\n\u003cbr\u003e*The image is for illustration purposes only. It includes products of different sizes and colors.\n\u003cbr\u003e*Product designs and specifications are subject to change without notice. Please be aware.\n\u003cbr\u003e*This product is intended for vehicles that are GROM, MSX125, MSX125SF, or Monkey 125 (JB02), and whose engine specifications are equipped with SP Takegawa S-Stage 181cc Big Bore Kit or Superhead 4V+R 181cc Big Bore Kit.\n\u003cbr\u003e*Please check your engine specifications before purchasing.\n\u003cbr\u003e*When assembling the crankshaft, if any deterioration or damage is found in genuine parts, be sure to replace them with new parts. \u003c\/p\u003e","brand":"スペシャルパーツ武川(SPECIAL PARTS TAKEGAWA)","offers":[{"title":"Default Title","offer_id":47208323121387,"sku":"tk-01-10-0144","price":45552.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/1021\/9499\/files\/tk-01-10-0144.jpg?v=1766742843","url":"https:\/\/bikeman.jp\/en\/products\/tk-01-10-0144","provider":"バイクマン","version":"1.0","type":"link"}