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Wolf WR7

From Wikipedia, the free encyclopedia
(Redirected fromFittipaldi F7)
Racing car model
Wolf WR7
Fittipaldi F7
Keke Rosberg with his Wolf WR7 at Imola in 1979
CategoryFormula One
ConstructorWolf/Fittipaldi
DesignerHarvey Postlethwaite
PredecessorWolf WR5/6 (Wolf)
Fittipaldi F6A (Fittipaldi)
SuccessorFittipaldi F8
Technical specifications[1][2]
ChassisAluminiummonocoque, with engine as a fully stressed member.
Axle trackFront:
1979: 1,626 mm (64.0 in)
1980: 1,778 mm (70.0 in)
Rear: 1,626 mm (64.0 in)
Wheelbase1979: 2,667 mm (105.0 in)
1980: 2,642 mm (104.0 in)
EngineFordCosworth DFV 2,993 cc (182.6 cu in) 90°V8,naturally aspirated,mid-mounted.
TransmissionHewland FGA 400 5-speedmanual gearbox, withBorg & Beckclutch.
TyresGoodyear
Competition history
Notable entrantsWalter Wolf Racing
Skol Fittipaldi Team
Notable driversUnited KingdomJames Hunt
FinlandKeke Rosberg
BrazilEmerson Fittipaldi
Debut1979 Argentine Grand Prix
RacesWinsPolesF/Laps
23000
Unless otherwise stated, all data refer to Formula One World Championship Grands Prix only.

TheWolf WR7 was aFormula One car built for the1979 season by theWalter Wolf Racing team. Three examples of the car were produced. The first was WR7. A second car,WR8, was built to the same specification, while a slightly modified car,WR9, first appeared at theBritish Grand Prix.[3] The cars were driven by1976 championJames Hunt andKeke Rosberg. The engine was aFord CosworthDFV.

Competition history

[edit]

The car was designed byHarvey Postlethwaite, previously responsible for theHesketh 308 in whichJames Hunt won his first race. Wolf's former driverJody Scheckter left the team at the end of1978, going toFerrari, where he would win theWorld Championship. He was replaced by1976 champion James Hunt. When it was found that Hunt was unable to fit into theWolf WR5/6 chassis, a new car had to be built in a haste prior to the season opener inArgentina.[4] The cars proved unreliable and uncompetitive, with Hunt only finishing one of his six races in WR7 and WR8. The assertion made byMotor Sport magazine ahead of the season that Hunt was a driver likely to "quickly lose interest" when not provided with a competitive machine[4] proved right after the1979 Monaco Grand Prix when he left the team to joinBBC Sport as a commentator.Keke Rosberg took over his drive for the remainder of the season, but also only finished one race. Rosberg crashed WR9 heavily during qualifying for theCanadian Grand Prix so a hybrid car using WR8's monocoque, dubbedWR8/9 was built up for his use inthe United States.[5]

At the end of the1979 Formula One season, Walter Wolf, owner of the team, pulled out of Formula One and sold the assets of his organisation toWilson andEmerson Fittipaldi for the use of theirFittipaldi Automotive team. The WR7 cars were raced asFittipaldi F7s in the early part of the1980 Formula One season by Emerson Fittipaldi and Rosberg.

Complete Formula One World Championship results

[edit]

(key) (results inbold indicate pole position; results initalics indicate fastest lap)

YearEntrantsChassisEngineTyresDrivers123456789101112131415PointsWCC
1979Walter Wolf RacingWolf WR7
Wolf WR8
Wolf WR8/9
Wolf WR9
FordCosworth DFV 3.0V8GARGBRARSAUSWESPBELMONFRAGBRGERAUTNEDITACANUSA0NC
James HuntRetRet8RetRetRetRet
Keke Rosberg9RetRetRetRetRetDNQRet
1980Skol Fittipaldi TeamFittipaldi F7FordCosworth DFV 3.0V8GARGBRARSAUSWBELMONFRAGBRGERAUTNEDITACANUSA118th
Emerson FittipaldiNC1583Ret6Ret
Keke Rosberg39RetRet7DNQRetDNQ

References

[edit]
Wikimedia Commons has media related toWolf WR7.
  1. ^"Wolf WR7".statsf1.com. Retrieved10 December 2015.
  2. ^"Fittipaldi F7".statsf1.com. Retrieved10 December 2015.
  3. ^Lang, Mike (1983).Grand Prix! Vol 3. Haynes Publishing Group. p. 280.ISBN 0-85429-380-9.
  4. ^abJenkinson, Denis (January 1979)."Formula One Teams for 1979".Motor Sport magazine archive. p. 26.
  5. ^Lang, Mike (1983).Grand Prix! Vol 3. Haynes Publishing Group. p. 326.ISBN 0-85429-380-9.


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