{"product_id":"lightech-aluminium-lever-kit-brake-clutch-j-kawasaki-zx-4-rr-2026-klev142j","title":"LighTech Aluminium Lever Kit Brake \u0026 Clutch J Kawasaki ZX-4 RR (2026) – KLEV142J","description":"\u003cp\u003eSmall hands and fixed levers are a bad combination on a ZX-4 RR. LighTech builds the KLEV142J as a kit, so one order covers both bar ends of the ZX-4 RR. LighTech lists it for the ZX-4 RR.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e450 g\u003c\/li\u003e\n\u003cli\u003eListed for the Kawasaki ZX-4 RR\u003c\/li\u003e\n\u003cli\u003eBoth levers fold — they give way instead of snapping at the perch\u003c\/li\u003e\n\u003cli\u003eLighTech part number KLEV142J\u003c\/li\u003e\n\u003cli\u003eOne order covers both bar ends of the ZX-4 RR\u003c\/li\u003e\n\u003cli\u003e100 % Made in Italy, tricolour logo on the blade\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eBoth Sides at Once\u003c\/h2\u003e\n\u003cp\u003eMagnesium and aluminium are not chosen for the look of them. Where the original blades transmit a crash into the master cylinder, the KLEV142J folds out of the way. The three models — J, K and H — differ in finish and geometry, not in construction.\u003c\/p\u003e\n\u003ch2\u003eMounting It\u003c\/h2\u003e\n\u003cp\u003eThe KLEV142J goes on with the ZX-4 RR on its stand, engine cold. Work the levers through their full travel before you trust them on the ZX-4 RR. Check the pivots again after the first ride.\u003c\/p\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003eLighTech catalogues the KLEV142J for the ZX-4 RR (2026). The KLEV142J uses the original pivot bolts and the original perches of the ZX-4 RR. Have KLEV142J and the model year to hand and the question is settled in one message.\u003c\/p\u003e\n\u003ch2\u003eBefore You Order\u003c\/h2\u003e\n\u003cp\u003eBefore ordering the KLEV142J, note what is in the box. KLEV142J is the complete lever set for the ZX-4 RR: brake side and clutch side in the same box. Keep the part number KLEV142J — a later single-side order is then unambiguous.\u003c\/p\u003e\n\u003ch2\u003eWhat You Get\u003c\/h2\u003e\n\u003cp\u003eLighTech ships the KLEV142J as a pair, brake and clutch together. Keep the reference for a later single-lever order.\u003c\/p\u003e\n\u003ch2\u003eRoad Approval\u003c\/h2\u003e\n\u003cp\u003eAccording to LighTech, the range meets the requirements of the applicable road regulations. No type-approval certificate accompanies the KLEV142J, whatever the manufacturer states. If the ZX-4 RR carries a plate, ask your inspection body before fitting — practice differs by region.\u003c\/p\u003e\n\u003ch2\u003eAt a Glance\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cem\u003eBrand\u003c\/em\u003e: LighTech\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003ePart number\u003c\/em\u003e: KLEV142J\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eType\u003c\/em\u003e: Lever kit (brake + clutch), aluminium\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eModel\u003c\/em\u003e: Model J\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eSupplied as\u003c\/em\u003e: Kit — both levers in one part number\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eMaterial\u003c\/em\u003e: Aluminium, machined\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eFolding\u003c\/em\u003e: Yes, both levers\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eAdjustment\u003c\/em\u003e: Reach adjustment on both blades\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eColours\u003c\/em\u003e: 3 — Black, Green, Red\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eOrigin\u003c\/em\u003e: Made in Italy\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"LighTech","offers":[{"title":"Black","offer_id":53903253733642,"sku":"KLEV142JNER","price":230.26,"currency_code":"EUR","in_stock":true},{"title":"Red","offer_id":53903253766410,"sku":"KLEV142JROS","price":230.26,"currency_code":"EUR","in_stock":true},{"title":"Green","offer_id":53903253799178,"sku":"KLEV142JVER","price":230.26,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/v_KLEV142J_865d9c_892a26aa-0a1d-47b5-9200-bb345c296db5.png?v=1791894644","url":"https:\/\/inter-pace.com\/products\/lightech-aluminium-lever-kit-brake-clutch-j-kawasaki-zx-4-rr-2026-klev142j","provider":"Inter-Pace","version":"1.0","type":"link"}