{"product_id":"25-70hp-group-c-cleaver-4-series-stainless-steel-4-blade-rh-rotation-propeller-blade-units-3-1-4-hub","title":"25-70hp Group C Cleaver 4 Series PSP Stainless Steel 4-Blade RH Rotation Propeller Blade Units (3 1\/4\" hub)","description":"\u003cp\u003eThe PolaStorm CLEAVER-4 PSP range of propeller blade units combine high rake and cupping to increase grip and bow lift. The 4-blades ensure superior thrust during the holeshot and keep boats in the plane at lower speeds. With a broad range of pitches, they're suitable for many types of craft, from heavier commercial craft to lightweight sports boats, commonly  fitted with 40-60hp 4-stroke outboards. \u003c\/p\u003e\n\u003cp\u003ePolaStorm PSP propellers are ultra-premium, CNC-milled props built to extremely tight manufacturing tolerances. Every part of every PSP propeller is exactly the same. They're designed improve balance, minimize blade flex, and maximise performance \u0026amp; grip, making them highly sought after for high performance applications.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCNC milled: Computer-controlled machining ensures perfect material thickness and balance through every square millimetre of every blade.\u003c\/li\u003e\n\u003cli\u003eUltra-tight tolerances: Manufacturing variance is kept under 0.01 inches.\u003c\/li\u003e\n\u003cli\u003eVibration reduction: Perfect balance protects your engine's lower unit gears and bearings.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003ePropeller Suitability:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eYamaha: 4-Str FT25, F30, F40, F50, F60 (excl FT50\/FT60), 2-Str. 40H, 40V, 50D, 50H\u003c\/li\u003e\n\u003cli\u003eSelva: Aruana, Dorado\u003c\/li\u003e\n\u003cli\u003eMercury \/ Mariner: 25 Bigfoot - 70hp\u003c\/li\u003e\n\u003cli\u003eHonda: BF40, BF50\/A, BF60\u003c\/li\u003e\n\u003cli\u003eSuzuki: DT40, DF40\/A, DT50, DF50\/A, DT60, DF60\/A,\u003c\/li\u003e\n\u003cli\u003eTohatsu: 40hp, 50hp \u0026amp; 60hp (except C model)\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThese listings are for the Blade Unit only and require a hub bush kit to install onto your propeller shaft (different kits are available depending on motor brand). If in doubt, please call to discuss before purchase.\u003c\/p\u003e\n\u003cp\u003ePropeller Specification:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMaterial: \u003cspan\u003eASTM A890-4A duplex stainless steel\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eFinish: Polished Stainless\u003c\/li\u003e\n\u003cli\u003eBlades: 4\u003c\/li\u003e\n\u003cli\u003eRotation: Right Hand\u003c\/li\u003e\n\u003cli\u003eTo suit: 3 1\/4\" Gearbox Casing\u003c\/li\u003e\n\u003cli\u003eGroup C\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003ePropeller Sizes:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e10.8\" x 10\"\u003c\/li\u003e\n\u003cli\u003e10.8\" x 11\"\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e10.8\" x 12\"\u003c\/li\u003e\n\u003cli\u003e10.8\" x 13\"\u003c\/li\u003e\n\u003cli\u003e10.8\" x 14\"\u003c\/li\u003e\n\u003cli\u003e10.8\" x 15\"\u003c\/li\u003e\n\u003cli\u003e10.8\" x 16\"\u003c\/li\u003e\n\u003cli\u003e10.8\" x 17\"\u003c\/li\u003e\n\u003cli\u003e10.8\" x 18\"\u003c\/li\u003e\n\u003cli\u003e10.8\" x 19\"\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis listing is for the Blade Unit only and requires a Hub Bush Kit to install onto your propeller shaft (different kits are available depending on your motor). Please see our listings for propellers complete with hub bush kits if required. If not sure, please contact us for advice.\u003c\/p\u003e\n\u003cp\u003ePolaStorm propellers have an enviable reputation around the world and we are proud to be the sole distributor for UK \u0026amp; Ireland. Direct purchase from the manufacturer allows us to offer excellent value for money.  We're sure you will agree with us \u0026amp; the professionals; they are the equal if not better than the original manufacturers. Every individual propeller is tested for strength, balance, profile and finish before being boxed.  Not to be confused with unbranded cheap imports. \u003c\/p\u003e\n\u003cp\u003eWith over 12 years experience, PolaStorm propellers have built an enviable reputation across the World. Quality consciousness is at the heart of PolaStorm's success. Inspections are carried out on every propeller during Casting, Machining, Painting and Packing. Analysis equipment such as Coordinate Measuring Machine, Rubber Torque Tester, Hardness Tester and Dynamic Balance Machine are used to ensure the best quality products are supplied to the market.\u003c\/p\u003e","brand":"PolaStorm","offers":[{"title":"10.8\" x 10\"","offer_id":55834853835137,"sku":"3189-4108-10S","price":349.95,"currency_code":"GBP","in_stock":true},{"title":"10.8\" x 11\"","offer_id":55834853867905,"sku":"3189-4108-11S","price":349.95,"currency_code":"GBP","in_stock":true},{"title":"10.8\" x 12\"","offer_id":55834853900673,"sku":"3189-4108-12S","price":349.95,"currency_code":"GBP","in_stock":true},{"title":"10.8\" x 13\"","offer_id":55834853933441,"sku":"3189-4108-13S","price":349.95,"currency_code":"GBP","in_stock":true},{"title":"10.8\" x 14\"","offer_id":55834853966209,"sku":"3189-4108-14S","price":349.95,"currency_code":"GBP","in_stock":true},{"title":"10.8\" x 15\"","offer_id":55834853998977,"sku":"3189-4108-15S","price":349.95,"currency_code":"GBP","in_stock":true},{"title":"10.8\" x 16\"","offer_id":55834854031745,"sku":"3189-4108-16S","price":349.95,"currency_code":"GBP","in_stock":true},{"title":"10.8\" x 17\"","offer_id":55834854064513,"sku":"3189-4108-17S","price":349.95,"currency_code":"GBP","in_stock":true},{"title":"10.8\" x 18\"","offer_id":55834854097281,"sku":"3189-4108-18S","price":349.95,"currency_code":"GBP","in_stock":true},{"title":"10.8\" x 19\"","offer_id":55834854130049,"sku":"3189-4108-19S","price":349.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0582\/5445\/files\/unnamed.png?v=1782288801","url":"https:\/\/www.specialistsmallcraft.co.uk\/products\/25-70hp-group-c-cleaver-4-series-stainless-steel-4-blade-rh-rotation-propeller-blade-units-3-1-4-hub","provider":"Specialist Small Craft","version":"1.0","type":"link"}