SuperCub. Price: $51. Replacement Blade – C. 00 Add to cart; 4-in Propeller Extension. Warp Drive propellers, aircraft propellers or airboat propellers, can help you set your propeller blades pitch angle within 1/4 of a degree. Warp Drive Inc 1207 Highway 18 E Ventura, IA 50482 Youtube Instagram Facebook-f. All books from beginning. High rpm contact (Cat 4 & 5 events) with this kind of blade is likely to damage the drivetrain severely. Solid carbon fiber propellers for aircraft, airboats, gyrocopters, trikes, parachutes, etc. I would like to know what props those on the forum are using on their Jab 2200s. Engine: 400 SB, 350hp. Warp Drive Propeller 3-Blade Conventional Propeller "Shipping World-Wide" Call 1-251-609-0969. Warp Drive Propellers is looking to welcome to our team a highly organized, well-spoken individual. Jan 22, 2017. Warp Drive IncorporatedWARP DRIVE HUBS Warp Drive offers two types of hubs of our propellers. Safety Wire - Stainless Steel - 1 Lb Spool. Drawings” to link to WARP DRIVE. by David Botich in 912 / 914 Technical Questions. #3. 18"-52" or 35"-70" pitch range. 50. Trent Palmer Kitfox 5. Showing all 2 results. HPL & HP Hub Clamping Hardware. 912A / 3 Blade Taper Tip Warp Drive Convertible Nosewheel & Tailwheel SkySteve's SPOT Page SkySteve's You Tube Videos. Stickiness to these total values is compelling to reasons von safety. 12 thick. Agree the two blade will give you more climb performance than a three. The Warp Drive Protractor was designed after the professional prop protractors used by A&P mechanics. Used Warp Drive Propellers and Sheet for Sale !! Call to Request a Fan Make or Place an Order, Or Use. Can be used with or without the Nickel Leading-Edge option. All Dynon front panel with 10” Skyview Classic EFIS display, Dynon Com and Dynon remote transponder. Warp Drive Inc. It accommodates standard and custom hub bolt patterns of up to 3 1/8”. Matching a prop to it is not difficult but can be costly if one forgets that the engine and prop are the powerplant and the prop is a torque converter of sorts. Purchased the Warp Drive Protractor to check and verify that the pitch of my Sensenich ground adjustable prop was equal on both sides. I'd assumed that like any other airplane you would pull the throttle back. Add to Cart. Note: Photos show blades with optional nickel leading-edge protection and tapered blade tips. WarpDrivePropellers. 85. Fits hub AP332. Spinner is provided in a dull white finish, ready to be prepped and painted. $ 1,649. A 64" 3-Blade warp drive was tested at 4500 kg cm^2, so the 68" I have for my project is too heavy for the 2. Blades are also individually replaceable. Used Warp Drive Propellers and Blades in Sale !! Call to Request a Propeller Suggestion or Place an Order, Or Use Our Secure Online Quote Request. WARP DRIVE AIRBOAT AND HOVERCRAFT PROPELLER PRICES WITH HP BLADES. 3. In my case just adding a new prop may or may not increase performance. 00. " With a brand new 503, and a 235lb pilot in an ultrawhite Dominator, on a cool day I could maintain only about 100 fpm climb rate with a 60" Warp drive 2-blade prop. The construction of Warp Drive blades allows for very simple repair of any nicks and gouges. Warp Drive Inc 1207 Highway 18 E Ventura, IA 50482 Youtube Instagram Facebook-f. 1207 Hwy 18 E Ventura, IA 50482 USA Phone: (9am – 4pm CST): 641-903-2535 Warp Drive Warp Drive hub with drive lugs The Warp Drive props are so widely distributed and known that I’ll use it as the standard for comparisons. Warp Drive Propeller Repair. Warp Drives Advanced Composite Carbon Fiber replacement propeller blades have a structural strength near that of metal propellers. Diameters. 8 Blade Warp Drive Prop with newly refurbished blades. Because of the stiffness achieved by using carbon fibers, the prop will do very little coning (bending forward) under power. Warp Drive Incorporated 1207 Highway 18 East Ventura, IA 50482 SA WarpDriveInc. 00 OBO Complete logs included. require the use of the 13mm (or 12mm for older models) drive-lugs. It is NOT ACCEPTABLE to use the 75mm bolt pattern to mount a Warp Drive propeller to a Rotax 9-series engine. Also available with Sensenich Saber. 00 per foot. 18"-52" or 35"-70" pitch range 48"-72" diameter • carbon/graphite fiber. Warp Drive Propellers; Compare Products . 72 million by 2027. Feb 22, 2007. It is perfectly normal for a constant-speed prop to spin up just short of maximum rpm during the initial takeoff roll. 1. These. His design is still being built in Iowa today. Don't know the prop model or serial number, nor blade-length off-hand, but will find out on return to hangar. With the advent of light sport aircraft and European Ultralight Aircraft, many blade manufacturers began building ground adjustable propellers which were lighter and had better blade angles to take advantage of the slow prop turning Rotax 912S powerhouse. 75-in Carbon Fiber Spinner. This new prop features 20 percent more blade area for increased low end thrust without loss of snap. The company has many constant speed props for engines up to 100 hp (mostly reduction drive engines), but they could never get the props to work well with higher hp direct drive engines. For use with 2, 3 and 4-blade Standard hubs. Kelly Kjellsen's Phone Number and Email Last Update. The space agency isn’t building an engine that can approach the speed of light—yet. I am including here a pic of my warp drive prop The construction of Warp Drive's blades allows for simple repair of nicks and gouges that sometimes happen. Add to cart. I'd say that's accurate as well. Propeller Clamping Block Set (1/4in Holes): LINK;. A warp drive or a drive enabling space warp is a fictional superluminal (faster than the speed of light) spacecraft propulsion system in many science fiction works, most notably Star Trek, and a subject of ongoing physics research. Includes (4) 1/4″ x 3″ bolts, (4) nylock nuts and (8) washers. type aircraft. K. believe its set 11-1/2 deg. Warp Drives Advanced Composite Carbon Fiber replacement propeller blades have a structural strength near that of metal propellers. These drive-lugs are pressed into the propeller-flange on the 4-in (101. Warp Drive Propellers are all carbon fiber construction providing superior strength and durability in there lightweight props. Warp Drive Propellers. PLEASE CALL US AT 1-800-532-3462 IF YOU NEED HELP SELECTING THE CORRECT PROPELLER. 9. com. Also available with Sensenich Saber Blades. GroupsWarp Drive propeller installations on direct-drive aircraft engines and other engines used on airboats must tighten the 5/16" clamping bolts to 200 inch pounds and tighten the 1/2" flange mounting bolts to 60 foot pounds. My older points 447 has a max rpm of 6250. Recent Posts. Warp Drive Propellers are all carbon fiber construction providing superior strength and durability in there lightweight props. 33. All carbon fiber construction of Warp Drive blades allow for very simple repair of any nicks and gouges. We exclusively use 2 blade, HP hub models. O. 4-in Aluminum Spinner. Warp Drive propeller installations on direct-drive aircraft engines also other engines previously switch airboats must tighten the 5/16" clamping bolts to 200 sidle pounds and tighten the 1/2" flange mounting bolts to 60 foot pounds. What to do? My used prop was run on an HKS for 170 hours. I will soon start testing my new Weber engine with a 66 inch 3 blade warp drive prop, the engine should develope about 73 hp thru a Rotax C box and RK400 clutch, the ratio is 2. How does it work and what other additional technologies exist let’s find out. It worked by generating warp fields in order to form a subspace bubble. Proprietary processes ensure a high-quality product. com website or in various print, electronic or other advertising or. NOTE: ALL WARP DRIVE PROPELLERS MUST HAVE A FACEPLATE MOUNTED ON THE OUTSIDE OF THE HUB. Showing all 11 results. Click here for Sensenich Propellers and Replacement blades for Warp Drive Props-----Call 1-251-609-0969 In United States, U. Warp Drive T67L "We operate with the Seamax/AP332 in the Amazon. 00. From $16. It was intended for an. Warp Drive Protractor. I have a lot of time in C-172s and C-150s and they will exceed redline rpm if conditions are right if you don't pull the throttle back. They also may be the most costly. From $335. $ 15. I discovered there was a 5 degree difference! With the protractor I was able get both blades adjusted to the same angle. e. 00. Warp Drive Inc is an American manufacturer of composite propellers for ultralight aircraft, ultralight trikes, light-sport aircraft, amateur-built aircraft, gyrocopter, airboats and other non-certified applications. Climb increased as did cruise speed. Warp Drive 4-Blade Airboat Propeller. I currently have a 3-blade 74" Kiev prop. Warp Drive Guarantee & Guarantee Form Please Read Warp Drive Incorporated 1207 Highway 18 East Ventura, IA 50482 USA Phone: (641) 3576000 Fax: (641) 3577592 USA & Canada: 18008339357 Warp Drive Professional Angle. I also have a Warp Drive prop on a 18ft. Leading edge damage is common on all propellers over time. The Warp Drive factory has been proudly building propellers in the USA for over 28 years. 8 - 10in (32) 12 -14in (23) 10 - 12in (16) 4 - 6in (5) 14in + (4) Submit. WhirlWind’s RZ GA Series propellers (ASTM certified) are designed for LSA and S. Clear. There are so many numbers on the protractor and it's been a long time since I used it I can't remember for certain if I'm doing it right. (1) Replacement C Propeller Blade. HPL Hubs can be used for Rotax engines. Warp Drives Advanced Composite Carbon Fiber propeller has a structural strength near that of metal propellers. The longer the prop the higher the tip speed is. This hub consists of two halves machined from solid aluminum. 00 Read more; 8-in Fiberglass Spinner $. Warp Drive Inc 1207 Highway 18 E Ventura, IA 50482 Youtube Instagram Facebook-f. 97 million in 2021, at a CAGR 7. Warp Drive Advance Composite Propellers. Can one be spun over 3000 rpm without coming apart, My suzuki 530 is redlined at 8750 rpm, What will this do to the prop! currently my Arrow spins the 60" prop at about 2370 with a 2. Proper fiber placement allows the prop to flex torsionally for maximum cruise. Sensenich Propeller Company. Propellers. $1562. A must for Float Flying. Apr 4, 2007. Clamping hardware for use with 2 and 3-blade HPL and HP hubs. All propellers are manufactured in the USA using aerospace grade materials sourced from the USA. Warp Propel propellers be the most popular on Corvairs, via 75% out the fleet use them. Includes 6 bolts, 6 nylock nuts and 12 washers. We DO NOT stock Complete Prop Packages. Navigation (1x) Increases sub-warp velocity. Inspect your Warp Drive propeller for damage. E. Unsure which prop you need? Visit the Mercury Prop Selector tool, link is in the More dropdown menu. These drive-lugs are pressed into the propeller-flange on the 4-in (101. All Warp Drive blades are solid carbon fiber, they are not hollow, they do not contain foam, they do not contain fiberglass, etc. Warp Drive Guarantee & Guarantee Form Please Read Warp Drive Incorporated 1207 Highway 18 East Ventura, IA 50482 USA Phone: (641) 3576000 Fax: (641) 3577592 USA & Canada: 18008339357 made all of my adjustments with the Warp Drive prop protractor and was able to set the pitch of both blades within a two tenths of a degree of each other. The manufacturer should have the spec available. I have been a dealer since 1996, and have sold hundreds of them. Was supplied with a 72inch 3 blade nickel edge square tip warp drive prop. Left or Right hand. Information – Tapered Tip. 2900 RPM and I am flying across the water, that was just testing, I won't do that much again. 1) In the case of a wood prop - to disperse the torque of the bolts evenly over the prop head. DOES NOT INCLUDE MOUNTING HARDWARE. " When the crew needed to get somewhere fast, Captain Kirk gave his. Make sure that the MZ box is rated for a spinning mass this large. Convert degrees of blade pitch to inches of blade pitch. but when I measured the pitch with a Warp Drive protractor, it came out to more like 49. Standard Advanced Composite Carbon Fiber Blades: The Carbon Fiber Standard Blades can be used on Rotax, Arrow, VW and similar engines. Prop Blade Angle at Pitch Station (In Decimal Degrees, i. Standard blades can be used on Rotax, Arrow, VW and. Warp Drive Technology for NASA Use. If applicable, remove the spinner. It offers two- to six-blade hub designs, primarily for ultralights, powered parachutes, gyroplanes and trikes, as well as LSA and Experimental airplanes up to 180 hp. All props are ground adjustable. com. Warp Drive Inc. (Required) 1/4-in Thick Faceplate: LINK. I would like to know what props those on the forum are using on their Jab 2200s. For rough fields etc. . From the invoice date, Warp Drive Inc offers a. Order props in even numbered diameters, such 66″, 68″, 70″, 72″ ect. Warp Drive Inc is an American manufacturer of composite propellers for ultralight aircraft, ultralight trikes, light-sport aircraft, amateur-built aircraft, gyrocopter, airboats and other non-certified applications. 8x75mm Mounting Hardware. 73 reduction drive. Warp Drive. All Bolly blades come standard with an efficient tapered-tip feature included, a $85 per blade option for a Warp Drive propeller. Used Warp Drive Propellers and Blades for Sale !! Call to Request a Propeller Trace or Place an Order,. Learn how to operate and install a WarpDrive propeller for your aircraft with this comprehensive manual in pdf format. Hoverhawk Corporation . Read More . 3/8-in Mounting Bolts. Here are my notes. com website or in various print, electronic or other advertising or Warp Drive Propellers are all carbon fiber construction providing superior strength and durability in there lightweight props. Overview. 5-in Propeller Extension $ 325. Because the Whirl Wind blades were a direct swap into his existing Warp Drive hub, Alderson opted for three blades. For what its worth, the clearance. That's the RW3B-75 STOL prop. Warp Drive Props are priced by number of blades, not by diameter. Add to cart. 8mmx75mm mounting bolts with nylock nuts. • Unique pitch block system holds blades at exact angle – no protractor required. I had been offered a 3 blade Warp drive prop from a friend who was upgrading his Rotax powered Kitfox. 3 Carbon Fiber Propeller Blades; CNC-machined HP Center Hub; Clamping Hardware: LINK; Protractor to set blade pitch: LINK; Clear leading-edge tape for each blade: LINK; Available Separately (Required) 3/8-in Thick. Pete warned that this would have too much polar inertia. Even some production airplanes can exceed redline RPM in level flight at full throttle. In business since 1989, the folks at Warp Drive in Ventura, Iowa, are still making their well-regarded ground-adjustable carbon-fiber propellers, in two- to six-blade configurations. 13mm diameter with 5/16″(8mm) non-threaded hole. 00 – $ 1,225. Wood Propeller and Composite Propeller Sales and Support. The composite Warp Drive two and three-bladed props are reported to be very tough and arguably the best performers on the market. Included with complete propellers. Email us: sportplane@uflyit. Territories & Canada Call +1-251-609-0969 From Other Countries World-Wide. Warp Drive Incorporated Complete Propellers; Components; Accessories; Downloads; FAQs; News; Contact; We are here to help find what you need. 8mm mounting bolts with Nyloc nuts. Warp Drive Propellers are all carbon fiber construction providing superior strength and durability in there lightweight props. A complete three-blade Warp prop assembly is just $865 with standard blades or $1105 with the upgraded blades. 3/8" thick faceplate. $ 1,055. The mounting plate is drilled with a 75mm bolt pattern. The gearbox will be stuck in the middle, getting chewed and pounded by the torque pulses. Warp Drive propellers tip speed calculator finds speed of sound, propeller tip speed using prop diameter, RPM and temperature Comment. hand composite props are much tougher which means more torque is generated to the drivetrain. At any rate, might make sense to pitch it just a bit on the high side RPM wise. View Full Version : Warp Drive Propellers. Clamping Hardware: LINK. This prop is a 2005 vintage. CODAG Water jet And Refined Propeller (WARP), a system developed by Blohm+Voss as option for their MEKO line of ships, also falls in this category, but avoids the above-mentioned problems. Includes: (4) 5/16″ x 3-1/4″ bolts, (4) nylock nuts and (8) washers. here are the numbers i got after a full day of testing with the warp and the sensenich. com. Respone is very quick compared to. I had been offered a 3 blade Warp drive prop from a friend who was upgrading his Rotax powered Kitfox. One airboat carries spare blades all the time :crazyeyes:8mm Mounting Bolts. 4-inch polished aluminum skull cap spinner. Join Date: Jan 2015; Posts:. Very nice. 25 x D Variable Price: $295: 14" SPINNER The 14", our largest spinner, was originally designed to cover the Warp Drive four blade hub. Warp Drive Incorporated 1207 Highway 18 East Ventura, IA 50482 USA WarpDriveInc. Made in the USA. Compatible with 2, 3 and 4-blade Standard hubs and 2 and 3-blade HPL. *MMOI - Mass Moment of Inertia. Adherence to these torque values is imperative for reasons of safety. 13mm or 12mm diameter with 8mm threaded hole. What does that tell you ? It tells me not to worry about it. Warp Drive Warp Drive Larry: I have a Warp Drive prop. , both shafts can also be. I ran the prop for three years and was happy with the set-up. Panther Airboats. It may have too much pitch as the max rpm I can get in level flight is 5200 rpm. 7 Miles per hour a 80" prop at 2,800 has a tip speed of 665. Re: IVO vs. Add to cart. I had been offered a 3 blade Warp drive prop from a friend who was upgrading his Rotax powered Kitfox. You would end up cutting 5” off the ends of the blades to change a 70” prop. My Account; Log In; Wishlist; My Cart; Check Out; Top Search: 912-914 INTAKE MANIFOLD. I had been offered a 3 blade Warp drive prop from a friend who was upgrading his Rotax powered Kitfox. WARP DRIVE, INC. 846 likes · 3 talking about this. The construction of Warp Drive blades allows for very simple repair of any nicks and gouges. IVOPROP Quick Ground Adjustable Ultralight Props. Safety Wire - Stainless Steel - 1 Lb Spool. 0 (78” diameter, 12” wide) Pitch: A-15 / Full Power RPM: 5200. . Our plane has a Warp Tapered tip with HPL hub on the front of a 912ULS. Join the Warp Drive Team Read More ». 3 Blade Propeller – for up to 100-120 HP engines 4 Blade Propeller – for up to 120-160 HP engines 5 Blade Propeller – for up to 180-220 HP engines. Overview Company Description:? Key Principal: Dale Kjellsen. 6mm (4-inch), SAE1, and SAE2 bolt patterns. Post Cancel. Overview. Thanks. OMC model 400, Cobra; OMC model 800, King Cobra, Cobra, and Sea Drive (4. A resource for propeller owners. 00. A blade or two are less expensive to replace than gears in a Rotax. I run a 66" Whirlwind 2 blade prop that was suggested by Pete when he ran Jab in the states. Pitch angle is fully adjustable so the exact engine RPM is achieved. Propeller Balance Master, 6-hole prop, black anodized. Because of the stiffness achieved by using carbon fibers, the prop will do very little coning (bending forward) under power. Here are my notes. The Warp Drive professional protractor is used to precisely set propeller blade pitch. and the Warp Drive machined. Warp Drive Advance Composite Propellers - Accessories. Note that the prop has achieved redline (or near redline) speed. Your bare hands are one of the best tools around for detecting anomalies with your propeller. DELUXE RED CAVALON N4451 • $122,000 • AVAILABLE FOR SALE • This well equipped Cavalon features a Rotax 914 with a big bore kit for extra horsepower, a high durability Warp Drive propeller, and a simple yet effective Garmin display package — a Garmin 696 and G5 — to supplement analogue gauges and an MGL Vega EMS. Made in the USA with US material. com Phone: 61 03-3 Operao Iallao Maal: Blae HP Page 6 01-01-3 Propeller AssemblyAvSport of Lock HavenI was curious what others have their pitch set at on a 3 blade warp drive prop. Theese are the answer i got divided in prop brand Luga or NR prop: SL106-1750 (three-blade), 1750 is about 68" Ivopro: They only recommend 2 blade 72" prop because of my 3. I have a Kitfox IV Speedster, bought this past summer, with a Rotax 912 ULS 100HP, three-blade square-tip nickel-edged Warp Drive prop. Prevent touching the area after it has been cleaned. The HP Hub is for Continental & Lycoming engines which use AN6-35A bolts with the face plate. If you take the tip of the prop at any point, then after one revolution of that tip as the plane goes forward the distance covered by the plane is the vertical leg of a triangle, the distance covered in a circle is the other leg of the triangle and the hypotenuse is the total distance travelled, in one revolution by that particular tip, to. Warp Drives Advanced Composite Carbon Fiber propeller has a structural strength near that of metal propellers. Because of the stiffness achieved by using carbon fibers, the prop will do very little coning (bending forward) under power. 25-in thick faceplate is required. , for 24 years ! Overview. I am thinking of buying a 3-blade Warp-Drive replacement prop. Warp Drive Propellers, Ventura, Iowa. I discovered there was a 5 degree difference! With the protractor I was able get both blades adjusted to the same angle. Rotation. Warp Drive propellers tip speed calculator finds speed of sound, propeller tip speed using prop diameter, RPM and temperature. Choose an option Right Hand Rotation Left Hand Rotation. If you have a warp drive prop with nickel leading edge commonly found on float planes, you can literally chop fire wood with it. 72 million by 2027. Warp Drive Propellers are all carbon fiber construction providing superior strength and durability in there lightweight props. Click here for Sensenich Turbinen and Replacement sheet for Warp Drive Props-----Call 1-251-609-0969 In United Stats, U. Warp Drive Propeller Repair As we get closer to spring weather (hopefully sooner than later!), now is a great time to think ahead and have your propeller serviced. Proper fiber placement allows the prop to flex torsionally for maximum cruise efficiency. The construction of Warp Drive blades allows for very simple repair of any nicks and gouges. I had been offered a 3 blade Warp drive prop from a friend who was upgrading his Rotax powered Kitfox. Purchased the Warp Drive Protractor to check and verify that the pitch of my Sensenich ground adjustable prop was equal on both sides. WARP DRIVE PROPELLORS Carbon Fiber technology allows for the most advanced and efficient prop system on the market. looking for flyers to chime in on warp drive propeller and ivoprop. $13. Norm . Warp Drive Inc 1207 Highway 18 E Ventura, IA 50482 Youtube Instagram Facebook-f. Warp Drive Guarantee & Guarantee Form Please Read Warp Drive Incorporated 1207 Highway 18 East Ventura, IA 50482 USA Phone: (641) 3576000 Fax: (641) 3577592 USA & Canada: 18008339357 Power propeller installations on direct-drive aircraft engines and other turbine used on airboats must tensioning the 5/16" jam thumb to 200 zoll hammers and tighten the 1/2" mount mounting bolts the 60 foot kilos. Propeller Assembly: Propeller Mounting: Clamping Block Half Spacer Support Plate Clamping Bolt Mounting Bolt 1/4-in Faceplate. Warp Drives Advanced Composite Carbon Fiber replacement propeller blades have a structural strength near that of metal propellers. Page 2, second paragraph: Actual pitch is determined by propeller diameter, design speed of boat and engine specifications. The rear bulkhead can be drilled for the 75mm, 101. Gently run your fingers over the leading edges of every blade, feeling for nicks, dents, and the overall smoothness of the surface. 00 gearbox Bollypropellers: 70" three blade Warpdrive: 4-blade 64” Ultra-Prop II The Luga and Warp Ultra is around 600 eur and the others are double the price. $ 45. Because of the stiffness achieved by using carbon fibers, the prop will do very little coning (bending forward) under power. All props are ground adjustable. . Stern Drive Propellers. Gently run your fingers over the leading edges of every blade, feeling for nicks, dents, and the overall smoothness of the surface. The Warp Drive blade pictured runs $190, or $330 with optional cut-back tips, nickel leading edges and white tips. Last night my warp drive ate my American Legion baseball hat. Those props changed manythings on my boat and all to the good. PM 3000 audio panel with intercom. After hearing that this prop is not suitable for a rotax 912ULS, I tested the moment of inertia. All carbon fiber construction of Warp Drive blades allow for very simple repair of any nicks and gouges. $92. Territories & Canada Call +1-251-609-0969 From Other Land World-Wide. Lower RPM to cruise at. 00. Warp Drive Propellers are all carbon fiber construction providing superior strength and durability in there lightweight props. Sold per blade. com Phone: 1 9-255 Required Skills & Traits: • Honest & hard-working • Team player • Strong written & verbal communication skills • Sales • Attention to detail • Interest in, and knowledge of the aviation industry • Microsoft Windows OS • Microsoft Excel The Global Aircraft Propeller System Market size was estimated at USD 472. Sensenich Propeller Company 2008 Wood Court Plant City, FL 33563. 00 Add to cart; Standard Hub Spacer Set $ 30. Phone: (717) 569-0435 Email: [email protected] reduction drive. The HPL Hub is an option to the Standard Hub for 2-stroke engines. Recent Posts. two-bladed (47) three-bladed (43. Mounting bolts are NOT INCLUDED and are available separately. Org > How to, How Not To, and Other Advice > Modifications > Warp Drive Propellers. Required for propellers with Standard and HPL hubs.