pro stock motorcycle horsepower

1 qualifier on his DENSO/Strutmasters/Matt Smith Racing EBR with a run of 6.779 at 199.20 at the 40th and final Lucas Oil, Andrew Hines knows what it feels like to taste success at Atlanta Dragway, doing it three times in his Pro Stock Motorcycle career, including the most recent visit to the track. A 10-unit track-only special RSV4 X shows that this motor's good for at least 225 horses, too. The mighty Tesi H2 shares a motor and a power figure with the Kawasaki H2; Kawasaki now owns a little under half of Bimota and has happily provided its meanest donk for the Italians to play with. Crew chiefs will cool down the cylinder blocks to about 40 degrees F before moving to the staging lanes. This is because the frame is a custom-fabricated unit built specifically for the job. Any legal body style is permitted in NHRA or PDRA sanctioned races, with former NHRA Pro Stock Motorcycle champion Matt Smith racing his father's (Trickie Rickie Smith's) 2010-style Chevrolet Camaro at the 2011 U. S. Nationals . Winner and Runner-up motorcycle must display Vance & Hines decal in minimum spec size on each side of the wheelie bar (Decal min 5.3 l X 1.4 h) record in the final round on his Denso Auto Parts/Stockseth/Matt Smith Racing EBR, going 6.782 at 200.56 to beat Steve Johnson at the Summit Racing Equipment NHRA Nationals at Summit, In Pro Stock Motorcycle, Johnson continued his momentum after winning in Charlotte, earning his first No. That sent him back into, Pro Stock Motorcycle up-and-comer Jianna Evaristo powered to the quickest elapsed time of her career in qualifying this weekend with a scorching pass of 6.870 at 194.86, putting her in the No. The head was completely developed in Solid Works CAD design and was a fully functional running model prior to production. Eight of the top riders in the two-wheeled category will face off in the one-day shootout, with the first round being set from a rider callout. Perhaps none of them can top winning at the prestigious 68th annual Dodge Power Brokers NHRA U.S. Nationals, which takes place this weekend, Reed Motorsports Joey Gladstone enjoyed a monumental day at Heartland Motorsports Park, picking up his second consecutive NHRA win with his memorable triumph on Sunday at the 33rd annual Menards NHRA Nationals presented by PetArmor. I read most of this article and came to this conclusion. Youre still trying to find a favorable connecting-rod length and compression height on the piston, says Kenny Duttweiler, noting one Bonneville engine he built had a 2.850-inch stroke and he wanted a 1.350-inch compression height. For more information, visit www.CampingWorld.com. NHRA and track officials will continue to look to state and, It was an outstanding start to a title defense season for Pro Stock Motorcycles Matt Smith, as he made multiple runs of 200 mph or faster on his Denso Auto Parts/Stockseth/Matt Smith Racing EBR, including the final round when he, Scrappers Racing entered race day with just two vehicles in competition. 1 spot at the 33rd annual Mopar Express Lane NHRA SpringNationals presented by Pennzoil at Houston Raceway Park. 1 position. It replaces the two-valve design which was introduced in 1998 and retains the 1,850 cubic centimeters engine displacement. All it said in the rule book is that you had to have approval from a car company and reason to run a part then, remembers Maskin. Suzuki and Buell team owner George Bryce was an outspoken critic of the V-Rod's set of rules. We catch up with multiple time NHRA champions Eddie Krawiec and Andrew Hines of team Vance & Hines to talk about the new, NHRA officials announced today the postponement of the 61st annual Lucas Oil NHRA Winternationals presented by ProtectTheHarvest.com at Auto Club Raceway at Pomona, originally scheduled for April 9-11. In addition, NHRA owns and operates four racing facilities: Atlanta Dragway in Georgia; Gainesville Raceway in Florida; Lucas Oil Raceway at Indianapolis; and Auto Club Raceway at Pomona in Southern California. There are many limitations to the two-valve engines. Todays Pro Stock engine block is nearly unrecognizable compared to the iconic OG motors of the 70s, so heres a quick history lesson in what has become NHRAs most complicated division in terms of internal combustion engineering. 100% approve of the introduction to this story. We strive to build long-term value for our customers, employees, and shareholders by combining a unique and comprehensive assortment of RV products and services with a national network of RV dealerships, service centers and customer support centers along with the industrys most extensive online presence and a highly trained and knowledgeable team of associates serving our customers, the RV lifestyle, and the communities in which we operate. A STEAL! These GibTec Pro Stock pistons are three years old but offer a glimpse at the design factors needed for durability and low friction. Ignition system: Electronic fuel injection/two spark plugs per cylinder, Fuel: Sunoco SR-18, 118-octane leaded (mandatory), Fuel: Sunoco SR-18 118-octane leaded race gas (mandatory), Fuel burned per run: 20-ounces, burnout to completion, Fuel burned per run: 20-ounces, burnout to run completion, Headers: Stepped from 1.875 inch outside diameter to 2.25 inch four-into-one collector, Headers: stepped from 2.25 inch outside diameter to 3 inch, Estimated horsepower and torque: 370 @13,600 rpm / 160 @ 10,000 rpm, Estimated horsepower and torque: 400 @ 9800/240 @ 7,000, Estimated weight: 185-pounds dry weight (engine and transmission as singular unit), Estimated weight: 220-pounds (dry weight). But as the intake ports started getting higher, the cylinder heads had to grow taller, as well as the manifolds. Its now fixed at 6.300 inches above the crankshaft. Track carbs are set up to counter the effects of the G-forces when launching off the starting line. October 27, 2022 In Pro Stock Motorcycle, Steve Johnson would like nothing more than a repeat victory and it would come at a pivotal event, at this weekend's 22nd NHRA Nevada Nationals at The Strip at Las Vegas Motor Speedway. I can't even imagine the skill and daring it would take to ride one of these. Bask in their glory. The NHRA Pro Stock All-Star Callout will take place on Saturday, May 20 as part of the Route 66 NHRA Nationals presented by PEAK Performance at Route 66 Raceway in Chicago, pitting eight top drivers against each other in a unique callout format for the one-day specialty race. 850 ft. lbs. The Panigale V4 is already a very, very fast motorbike, but Ducati wouldn't be Ducati if it didn't put out a special edition that made things even sillier. Track masters: A day in the life of the NHRA Safety Safari, Brittany Force's crew chief David Grubnic explains their 2023 Top Fuel strategy, Austin Prock breaks down Charlotte four-wide Top Fuel win, previews Chicago, Behind The Scenes with the winners of the Circle K NHRA Four-Wide Nationals, Tough outing in Charlotte for Funny Car points leader Matt Hagan and team, Relive the excitement of the Circle K NHRA Four-Wide Nationals in Weekend Rewind, After fast start to season, DeJoria says, 'It's past time. Our vision is to build a long-term legacy business that makes RVing fun and easy, and our Camping World and Good Sam brands have been serving RV consumers since 1966. The first forced-induction supersport bike in forever, it wears outrageous mirror-finish paint that immediately sets it visually miles apart from anything else on the market. This unit can produce a complete cylinder profile within one micron. In Pro Stock Motorcycle, Matt Smith will look, In Pro Stock Motorcycle, Angelle Sampey held onto her No. Teams have hooked up a magnehelic gauge during testing to measure the pressure differential from standing still to 200 mph. But as of now, here are the most powerful production motorcycles you can buy. Well, the 2020 Streetfighter V4 might be six horses down on the standard Panigale, but I don't think anyone's going to complain that 208 ponies is underpowered for a naked roadster. Last year, Johnson NHRA Pro Stock Motorcycle NHRA Pomona Season Finale Sure to be a Thriller Jack Korpela October 18, 2022 . Can Steve Johnson Recreate Las Vegas Magic? Above Added: Thu April 3, 2008, 2:18 pm PST. We'll send you the most interesting Dragzine articles, news, car features, and videos every week. The New England Nationals are on hold as the Safety Safari works to dry the track. And yet motorcyclists are often lewd and indecent people who enjoy scenery best when it's a shuddering blur. "Right now, this four-valve design is more powerful than the best of our two-valve motors. Build your own custom newsletter with the content you love from EngineLabs, directly to your inbox, absolutely FREE! If you want to make good power up high, you have to have a short intake runner.. With engine running 11,000+ rpm, teams are constantly changing valve springs. Supersport race bikes have resulted in some killer engines over the years, and the standard approach has generally been to dumb these monsters down for the naked streetbike version. Peeling off the deck isnt just a Pro Stock big-block trick. This is a production bike that might actually beat a WSBK lap time with slicks on. These are the Black Ops of Pro Stock drag racing. Even though previous trends had been to raise the cam location to help valvetrain geometry and shorten the pushrods, the new block actually has a cam location lower when compared to the DRCE3 block. 1 spot from Saturday, clinching her fourth top qualifier of the season thanks to her run of 6.796 at 199.88 on her Mission Foods/Vance & Hines Suzuki. While the sophisticated and highly secretive engine development in NHRA Pro Stock was clearly an evolutionary process over the past couple decadesengine builders scheming and clawing for three or four horsepower at a timeit's fair to say that Ground Zero for many of the gains can be traced to a single modification that really has no immediate . Mike Magda is a veteran automotive writer with credits in publications such as Racecar Engineering, Hot Rod, Engine Technology International, Motor Trend, Automobile, Automotive Testing Technology and Professional Motorsport World. Its simply a dimension, a measurement, if you will. Five drivers in four different classes elicited many emotions. Enjoy! We dont have to be quite as sophisticated in a lot of ways. Can Jerry Savoie Make it Two in A Row in Norwalk? I thought a 75 hp bike was sufficient, one of these would splatter the average rider. John Myers was one of the most dominant and legendary riders in the sport. The track-only H2R version, with its titanium exhaust, ups the ante to 310 hp, but it's not road legal. 13 qualifying position to face Angelle Sampey. This launch is a proud moment for Vance & Hines and hopefully will net many victories for our Suzuki riders in 2021 and beyond.. These engines put out an extremely large amount of horsepower, some at approximately 2500 to upwards of 4000 H.P. Riders in Pro Stock Motorcycle compete in a heads-up, side-by-side format, where the first motorcycle to cross the finish line wins. NHRA mandates a 480-gram minimum, so its not a matter of weight. To put that in perspective, the traditional big-block Chevy, upon which the DRCE platform traces its heritage, has a deck height of 9.800 inches. A wild and beautiful machine. Click here, if you have not checked out Part 1 yet. Vance & Hines Gen III Hayabusa Pro Stock Motorcycle. The intake manifold would have grown as wide as a house if the deck heights had not shrunk over the years. Hines wouldnt speculate when it comes to the anticipated performance of the Suzuki four-valve, but he did acknowledge that the two-valve platform that has been the standard for decades is likely on borrowed time. Frames are purpose-built specifically for drag racing and are not based on their road-going counterparts. That watershed tactic is lowering the deck height of a cylinder block; that is, narrowing the distance from the centerline of the crankshaft to the surface of the cylinder-head deck. The H2 was and is a statement bike for Kawasaki. Pro Stock Motorcycle, formerly known as Pro Stock Bike, is a motorcycle drag racing class that is the two-wheeled equivalent of Pro Stock. The landscape of the Pro Stock Motorcycle class figures to change dramatically this season with the arrival of new four-valve Suzuki engine technology. And there's room to get better and faster with this architecture. Matt Smith Eliminations will be based on points from last season and Smith, who is the defending world champ and won in Gainesville in 2021, will start raceday from the No. The DRCE4 comes with a .700-inch deck thickness, so teams will whittle off another .200- to .300-inch to meet their needs. Such a large camshaft is used to reduce torsional twisting under the high spring loads and also provide cam grinder with a large platform for radical ramp profiles and high lifts on the lobe. Today, Brogdon has an in-house engine program and Morgan has switched to GM. The fan-favorite event will be held October 15-17, during the heat of the NHRA, Scotty Pollacheck couldnt have dreamed of a better way to close out the famed Atlanta Dragway on Sunday, by scoring a victory at the 40th and final Lucas Oil NHRA Southern Nationals. We need to win this race', John Force gunning for third straight Charlotte Four-Wide Nationals win, Jacob McNeal is living out a childhood dream with Charlotte Top Fuel debut, Are you ready for a Cuadra quad? The ring package is also designed to work with tight clearances and the thinnest oil used in motorsports today, such as 0W2, as well as provide minimal resistance. For more information, log on to NHRA.com, or visit the official NHRA pages on Facebook, YouTube and Twitter. All rights reserved. They were almost maxed out when they were 1,500ccsand my brother [Matt] was running 7.30s. But Glidden won fewer than 10 events in the 90s as the future belonged to GM and the purpose-built DRCE platform, which is short for Drag Race Competition Engine. He built a 255ci engine with a 2.550-inch crankshaft and needed a 8.080-inch deck height. Pro Stock will race the opening event of the Western Swing in Denver and then will return to Brainerd the next month, appearing at the fan-favorite track for the first time since 2019. The latest iteration of a GSX-R lineage that shocked the world in 2005 is a beautifully put together package with manners so outstanding that I found myself riding the twisties in first gear, just to hear that sweet Gixxer rasp a little higher up the tacho. At the turn of the century it was rare for a Pro Stock engine to rev over 9,600 rpm. We have a lot going on at our shop, some of which will be announced shortly, but we have a lot of customer orders to fill with four-valve stuff, and thats our priority.. Senior editor Kevin McKenna takes you inside a Pro Stock Motorcycle engine with this technical breakdown. Typical valves sizes are around 2.600-inch for intake and 1.800-inch for exhaust. I had the pleasure of following one around a racetrack for a lap or two at one point; the gentleman on board would shower sparks as he dragged the bike through every corner, and then light it up and remain sideways right up until the next braking point. In all four specialty races, the driver who makes the quickest run during the opening round will also get to select their semifinal opponent. From 2004 to 2012 the Vance and Hines V-Rod was arguably the most dominant motorcycle in the class. But to win the 40th and final race in, Andrew Hines picked up the most recent Pro Stock Motorcycle victory at Atlanta Dragway, doing so at the track in 2019. It also prompted cylinder-head porters to raise the intake-port roofs and stand the valves up, giving the airflow a straighter shot at the valve. 1 Spot, NHRA Pomona Winter Nationals Scheduled for July, Seattle Canceled, Jianna Salinas and Jimmy Underdahl Looking for Charlotte Wins, Scotty Pollacheck Searching for Back-to-Back Wins, Andrew Hines Aiming to Defend Charlotte Title on New Motorcycle, Scotty Pollacheck Wins Final Atlanta Dragway Pro Stock Motorcycle Race, Scotty Pollacheck Takes Top Spot in Final Atlanta Dragway Qualifier, Andrew Hines Aiming For Comeback Win in Atlanta, Pro Stock Motorcycle Racers Prepare to Compete in Atlanta for Final Time, Andrew Hines and Eddie Krawiec to Return to Pro Stock Motorcycle on V-Twins, Flyin Ryan Oehler Takes NHRA Point Lead With Vegas Win, Matt and Angie Smith Go 1-2 in Vegas Qualifying, Matt Smith Takes Top Spot in Vegas in Opening Session, Angie Smith Looking to Win Second Consecutive Vegas Race, Matt Smith Takes PSM Point Lead Into Sin City, Krawiec and Hines on Vance & Hines 4-Valve Success, NHRA Pomona Postponed, Racing Resumes in Las Vegas, Rocky Start at Gators For Scrappers Racing, Angelle Sampey Clocks First PSM Suzuki 200 MPH Run, Matt Smith Poised to Begin NHRA Pro Stock Motorcycle Title Defense, Pro Stock Motorcycle Season To Kick Off at Gatornationals, Kelly Clontz Renews Sponsorship Steamfitters UA Local #602, Harley-Davidson Pulls Out Of Vance & Hines NHRA Pro Stock Program, Matt Smith Reflects on Capturing 4th NHRA Pro Stock Motorcycle Championship, Matt Smith Wins NHRA Title! M., Defending Pro Stock Motorcycle champion Matt Smith put together a standout performance on Friday, racing to the provisional No. NHRA Pro Stock Motorcycle Rules. The four-valve engine combination was approved for competition last season and made its official debut in Indianapolis thanks to Suzuki racer Chris Bostick, who raced a version of the new head produced by Monster Race Products. Works CAD design and was a fully functional running model prior to production and indecent people who enjoy scenery when..., one of these would splatter the average rider within one micron magnehelic gauge during testing measure!, so teams will whittle off another.200- to.300-inch to meet their needs as a house the. Hopefully will net many victories for our Suzuki riders in the sport Ops. 2012 the Vance and Hines V-Rod was arguably the most interesting Dragzine articles, news, car features, videos! Most interesting Dragzine articles, news, car features, and videos every week, Johnson Pro! 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