Inside a Pro Stock Motorcycle engine
| PRO STOCK MOTORCYCLE – V TWIN | PRO STOCK MOTORCYCLE – SUZUKI |
| (left side of header image) | (right side of header image) |
| Design: Naturally aspirated 160-cid V-Tw ... | Design: Naturally-aspirated 1,850cc (113 ... |
| Engine block: Billet 7075 aluminum, CNC ... | Cylinder sleeves: Ductile iron |
Full Answer
What is Pro Stock Motorcycle?
Pro Stock Motorcycle, formerly known as Pro Stock Bike, is a motorcycle drag racing class that is the two-wheeled equivalent of Pro Stock.
Is Pro Stock motorcycle class getting more competitive?
NEW VIDEO ADDED! The Pro Stock Motorcycle class has long been one of NHRA’s most competitive and most diverse eliminators, and it figures to become even more competitive with the arrival of a new four-valve Suzuki engine package offered by Vance & Hines, the most successful team in the history of the class.
Who won Pro Stock Pro Stock Motorcycle in 2021?
Vance & Hines’ Eddie Krawiec won for the first time in 2021 in Pro Stock Motorcycle, and it came through at the biggest event of the season, the prestigious 67th annual Dodge//SRT NHRA U.S. Nationals at Lucas Oil Raceway at…
Do Pro Stock engines make the same power as Pro Stock?
The quick answer is that they don’t make the same power. The key to horsepower is keeping all the cylinder pressure inside the cylinder, so much of the sophistication in Pro Stock development has been in tighter clearances, reduced ring tension and superior ring seal.
How fast does a Pro Stock Motorcycle go?
205.04 mphMatt Smith smashes Pro Stock Motorcycle top-speed record: 205.04 mph! On Friday night at the 2021 NHRA Sonoma Nationals, Matt Smith ran 203 mph and told the crowd there was a 204-mph run in the bike. He stunned fans Saturday when he blasted past 204 and went right to 205.04 mph!
How much horsepower does a Pro Stock Motorcycle make?
The best-known form of motorcycle drag racing is the Pro Stock Bike category, although several other categories exist, including Top Fuel and Pro Street. Motorcycles in the Top Fuel category are fueled by nitro methane and can make nearly 1,500 horsepower.
Is Steve Johnson Pro Stock Motorcycle?
Steve Johnson, the Pro Stock Motorcycle winner at zMAX Dragway in Sunday's Circle K NHRA Four-Wide Nationals at Concord, N.C., said earlier in the week that in his class, “our rivalries are real.” They became deeper in the past few days.
Who won Pro Stock Motorcycle today?
POMONA, Calif. (November 17, 2019) – Harley-Davidson® Screamin' Eagle®/Vance & Hines rider Andrew Hines was crowned the 2019 NHRA Mello Yello Pro Stock Motorcycle drag racing champion following a day of drama at the Auto Club NHRA Finals at Auto Club Raceway in Pomona, Calif.
What engines do Pro Stock use?
Shrouded in secrecy, Chevrolet's Pro Stock Drag Race Competition Engine (DRCE) evolved the big-block Chevy into a 1,400-hp, 10,000-rpm, naturally aspirated motorsport weapon one race weekend at a time.
What fuel does Pro Stock use?
Pro Stock engines use electronic fuel injection and spec gasoline and are restricted to a maximum of 500 cubic inches. They can make in excess of 1,300 horsepower.
What brand of motorcycle does Matt Smith race?
Denso BuellNHRA - National Hot Rod Association Matt Smith has had the best bike in the Pro Stock Motorcycle class at almost every race this season and as a result, his Denso Buell will once again carry the No. 1 plate in 2021.
Who has won the most NHRA championships?
One thing that likely will never change in our lifetimes is that John Force is the winningest driver in NHRA history (154 victories and counting), but he wasn't always the GOAT of winners. Here's a historical look back at NHRA's winningest drivers over the decades.
What happened to NHRA Pro Stock?
After surviving the nitrous oxide scandals of the 1990s, Pro Stock was out of control regarding its original purpose. In 2000, NHRA got away from the templates like it had already done with Funny Car and moved to the "box standard." Thus the one-piece body became a part of the NHRA's Pro Stock DNA.
Who won NHRA Pro Stock Motorcycle yesterday?
California Top Fuel racer Mike Salinas scored his second straight NHRA Thunder Valley Nationals win in his third consecutive Bristol Dragway final round appearance Sunday in the NHRA Camping World Drag Racing Series event.
What is a pro stock motorcycle?
Pro Stock Motorcycle, formerly known as Pro Stock Bike, is a motorcycle drag racing class that is the two-wheeled equivalent of Pro Stock. It has been a feature of NHRA drag racing since the 1980s when it was added to the professional class structure and has since spread around the globe. The first points championship season was ...
When did the V-rod motorcycle come out?
The V-Rod debuted in 2002 and the Buell debuted in 2003. From 2004 to 2012 the Vance and Hines V-Rod was arguably the most dominant motorcycle in the class. Andrew Hines won three championships and Ed Krawiec won two, utilizing the V-Rod.
Isle of Man TT 2012: Superbike TT Results
Honda TT Legends racer John McGuinness won his 18th career TT race, capturing the Dainese Superbike race to kick off the 2012 Isle of Man TT. McGuinness is second on the all-time Isle of Man TT wins list behind the late Joey Dunlop who has 26. McGuinness was aided by two very quick and efficient pit stops by his crew.
2012 Suzuki Inazuma 250 Announced for UK
Suzuki announced the European version of its GW250 “Baby B-King” entry-level naked where it will be sold as the Inazuma 250. Unveiled at the NEC Show in the U.K., the 2012 Suzuki Inazuma 250 brings back the name Suzuki used for its GSX naked models.
Yoshimura Offering Limited Edition Suzuki GSX-R Sportbikes
Yoshimura made a name for itself tuning championship-winning Suzuki racebikes, but for the first time, the company is producing a run of limited edition Gixxers for the public. Yoshimura R&D of America is offering a number of 2011 and 2012 Suzuki GSX-R600s, GSX-R750s and GSX-R1000s equipped with a host of upgrades.
2010 Pro Street CUSTOM
Custom One-Off Pro Street Motorcycle One Owner Low Mileage S & S 113 Cubic Inch Harley Davidson Transmission 5 Speed American Suspension Forks Fat Katz Tanks Single Fire ACCU-FIRE Ignition 21" Front Tire, 18" Rear Material Costs $38,000 NADA Guides $41,000 Asking Price $32,000
2005 Pro Street CUSTOM
2005 Hellbound Prostreet Custom Bike. SNS 96 Cubit Inch Motor, only 900 miles. 3" Open Primary, 41 Degree Front End. 250 Rear Tires. Customs Wheels and Custom Paint. Custom "Sissy Bar" Excellent ConditionMust see to Appreciate. Ask for Danny
1996 Pro Street CUSTOM
1996 Kenny Boyce Pro Street (PANTHER) Motorcycle for sale. Like new, never wrecked. Excellent physical and mechanical condition. Motorcyle has always been stored indoors. Clear title.
2011 Pro Street CUSTOM
VERY LOUD!Less than 3000 Miles from newRevTech 120ci (1640cc Engine) Mikuni CarbCustom WheelsCustom Hand made wrapped PipesCustom "beach Bars"Hidden cablesUpside Down Front ForksCustom Leather SeatCustom Air FilterCustom TankElectronic Speedometer White LED's underneathCustom MirrorsCustom Turn LightsBraded CablesMuch More
2004 Pro Street CHOPPER
2004 Ultimate Cycles Pro Street, 124 cubic inch S&S Super Sidewinder engine, 6-speed Baker transmission, hydraulic shift, air ride softail with adjustable air compressor, 280 rear tire, All Performance machine and controls, brakes and wheels, moving, must sell, $10,200, call 502-554-1128.
2004 Pro Street CUSTOM
PRO STREET Style with a 115" Elbruto racing engine. Runs great on normal 92 octain fuel! Under 200miles. Still breaking in engine. The frame is 2004. - Ultima frame. -- Clean Tittle! - 115'' El Bruto racing engine. -- 250mm rear tire. - 3'' open primary. -- Four speed trans. - Fined oil cooler tube. - Thermostat at oil filter. - 3 temp sensors.
2008 Pro Street CHOPPER
2008 Brighton Pro Street Chopper for sale 2007 Ultima Motor, Mikuni Carburetor, Martin Brothers Pipes, Wimmer Air Cleaner, 6 Speed Ultima Transmission, Rigid Frame, 45 degrees Rake, Stretched 2 inches under and 6 inches out, Custom Paint, Less than 200 miles and has won multiple best in show competitions on the east coast.
When will Denson spark plugs be available in 2019?
April 3, 2019. After the season opener at the 50th Amalie Motor Oil Gatornationals in Gainesville, Florida; the NHRA Technical Services mandated a new rule that will be in effect for the Denson Spark Plugs NHRA Four-Wide Nationals.
Who has a new frame on a Suzuki?
The only one that’s got a new frame is Jimmy Underdahl, and it was built last year. Everybody else’s Suzuki stuff is at least seven to 10 years old, the chassis. They’re not spending money. They’re relying on Vance & Hines to give them power. And they’re hobby racers because they just want to come and run in the pros.
Does the NHRA have parity?
Absolutely. The NHRA stands behind its claim to create parity within the Pro Stock Motorcycle class but they continue to punish those teams that are working feverishly to improve. Meanwhile, those who are complaining aren’t putting in the work necessary to successfully compete.
Who won the 2019 Pro Stock Motorcycle?
Class veteran Karen Stoffer capped off a resurgent weekend in Pro Stock Motorcycle, winning for the first time since 2019 by taking out Andrew Hines in the final round with a run of 6.798 at 197.36 on her Ray Skillman/Big….
Who has won the most races in pro stock?
Andrew Hines has had a spectacular career filled with the most wins in Pro Stock Motorcycle history. But the five-time NHRA Mello Yello Drag Racing Series world champion has never had a year like he’s enjoyed in 2019, and now…
When is the Mello Yello Drag Racing Series?
With only four races remaining in the 2020 season when the NHRA Mello Yello Drag Racing Series arrives at World Wide Technology Raceway on Oct. 2-4 for the Mopar Express Lane NHRA Midwest Nationals presented by Pennzoil, championship contenders know…
Who is the NHRA drag racing champion in 2021?
Vance & Hines announced six-time NHRA Pro Stock Motorcycle (PSM) drag racing champion Andrew Hines and four-time champion Eddie Krawiec will return to the track for the remainder of the 2021 season after sitting out the first two PSM events.…
Is Harley Davidson still in American Flat Track?
It was announced this week that Harley Davidson will no longer field factory teams in American Flat Track and Drag Racing . The announcement ends a two-decade relationship between Harley and Vance & Hines, that saw the duo revolutionize the once…
Is Coca Cola sponsoring the NHRA?
In yet another example of the unprecedented and destructive nature of 2020, NHRA’s longtime sponsor Coca-Cola, who has been with the drag racing organization since 2002 , has notified NHRA it will immediately end its sponsorship deal that was contractually slated…
How many cubic inches are in a Pro Stock V8?
But even though NHRA Pro Stock V8 engines are limited to 500 cubic inches (8.19-liter), two 4-barrel carburetors and 4.900-inch bore centers, ...
How much vacuum does a Pro Stock engine pull?
Pro Stock engines will pull 25 or more inches of vacuum out of the crankcase, often using an electric vacuum pump along with the dry-sump pumps. Crew chiefs will cool down the cylinder blocks to about 40 degrees F before moving to the staging lanes.
What cars did the AHRA and NHRA race in 1970?
Teams ran the Chevy 427 Mk IV, Ford Boss 429 or 427 SOHC and the Chrysler 426 Hemi in lightweight ponycars and even compacts like the Chevy Vega and Ford Pinto.
Is a Pro Stock crank counterweighted?
Also, most Pro Stock cranks are center counterweighted. “People think all the power comes from camshafts, cylinder heads and intake manifolds,” sums up Ferri. “There’s a lot that can be said for setting up the short-block.”. Ferri currently works with the DRCE2 block.
