{"product_id":"ohlins-shock-spring-65-n-mm-250-mm-67-mm-05677-17","title":"Öhlins Shock Spring 65 N\/mm \/ 250 mm \/ Ø 67 mm – 05677-17","description":"\u003cp\u003eÖhlins part number 05677-17 is a shock absorber spring rated at 65 N\/mm, 250 mm long with a 67 mm inner diameter. A measured rear spring rate gives sag a fixed reference instead of a compromise wound into the preload adjuster.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eMeasured spring rate 65 N\/mm\u003c\/li\u003e\n\u003cli\u003eÖhlins part number 05677-17\u003c\/li\u003e\n\u003cli\u003e128 mm of usable stroke\u003c\/li\u003e\n\u003cli\u003eFree length 250 mm\u003c\/li\u003e\n\u003cli\u003eInner diameter 67 mm\u003c\/li\u003e\n\u003cli\u003ePowder-coated yellow\u003c\/li\u003e\n\u003cli\u003eStraight-wound, constant rate\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eHow Öhlins Makes Them\u003c\/h2\u003e\u003cp\u003eTwo units carrying the same part number behave the same way out of the box, which is the whole point of testing each one. Production has stayed in Sweden since the company was founded in 1976. Öhlins winds, heat-sets and then measures every spring individually — the rate on the label is the rate you get.\u003c\/p\u003e\u003ch2\u003eDimensions\u003c\/h2\u003e\u003cp\u003eThe 67 mm bore and 250 mm length are the two figures that decide whether it physically fits; 65 N\/mm decides whether it suits the rider.\u003c\/p\u003e\u003ch2\u003eIs 65 N\/mm Right?\u003c\/h2\u003e\u003cp\u003eToo soft a spring shows up as a rear end that sits low and uses its travel early; too firm, as one that stays high and skips over small bumps. Static and rider sag, measured rather than estimated, are the reliable way to confirm that 65 N\/mm is right. Rider weight in full kit, a pillion and luggage all belong in the calculation — the weight of the machine alone does not decide the rate.\u003c\/p\u003e\u003ch2\u003eWhat the Rear Spring Decides\u003c\/h2\u003e\u003cp\u003ePreload adjusts sag within a rate; it does not change the rate, and no amount of it will rescue a spring that is wrong. Adding a pillion or luggage changes the rear load enough that the standard rate stops working properly. On a rising-rate linkage the effective rate at the wheel changes through the stroke, so the same spring can feel soft early in the travel and firm deep into it.\u003c\/p\u003e\u003ch2\u003eApplications\u003c\/h2\u003e\u003cp\u003eAsk us with the machine and rider weight and we will tell you which rate in this size to take. If you are replacing a sagged original, measure its free length first — a tired spring often measures several millimetres short. Selection is by measurement. If the inner diameter and free length suit your shock, the remaining question is the rate.\u003c\/p\u003e\u003ch2\u003eInstallation\u003c\/h2\u003e\u003cp\u003eSprings are supplied ready to fit; no cutting, grinding or packing is needed. Changing a rear spring means taking the shock off the machine; where backing off the preload does not free the spring retainer, a proper spring compressor does the rest. With the shock off the machine anyway, it is a sensible moment to check the mounting bolts and, where fitted, the linkage bearings.\u003c\/p\u003e\u003ch2\u003eRoad Approval\u003c\/h2\u003e\u003cp\u003eRoad approval: a spring is a like-for-like replacement of a wear part and carries no separate type approval. Where Öhlins states an approval for a particular motorcycle, it is named under Applications.\u003c\/p\u003e\u003ch2\u003eFitting and Setup Service\u003c\/h2\u003e\u003cp\u003eÖhlins suspension rewards careful fitting. We recommend having the work done by an authorised Öhlins service centre — and we are one ourselves: we fit, service and set up Öhlins components in house. If you would like us to handle the installation, just ask and we will quote it with the order.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cem\u003eBrand:\u003c\/em\u003e Öhlins\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003ePart Number:\u003c\/em\u003e 05677-17\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eSpring Rate:\u003c\/em\u003e 65 N\/mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eFree Length:\u003c\/em\u003e 250 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eInner Diameter:\u003c\/em\u003e 67 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eStroke:\u003c\/em\u003e 128 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eConstruction:\u003c\/em\u003e Straight\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eFinish:\u003c\/em\u003e Powder-coated yellow\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eCountry of Origin:\u003c\/em\u003e Sweden\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Öhlins","offers":[{"title":"Default Title","offer_id":53745298964746,"sku":"05677-17","price":107.35,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/RearOhlinsSpring_9dab743f-015e-452b-8fe6-54ecd3f7f402.png?v=1789628446","url":"https:\/\/inter-pace.com\/en-be\/products\/ohlins-shock-spring-65-n-mm-250-mm-67-mm-05677-17","provider":"Inter-Pace","version":"1.0","type":"link"}