אליפות ארה״ב במוטוקרוס 450 1981 - תוצאות המרוצים
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אליפות ארה״ב במוטוקרוס 250עונת 1981 · תוצאות המרוצים
בעונת 1981 נערכו 8 סבבים. Kent Howerton זכה בתואר. ניצח ב-5 מרוצים מתוך 8.
סבב 1 · Hangtown Motocross Classic · Hangtown Motocross Classic, USA · 29 במרץ
המרוץ
| # | רוכב | יצרן |
|---|---|---|
| 1 | Kent Howerton | Suzuki |
| 2 | Bob Hannah | Yamaha |
| 3 | Gary Semics | Yamaha |
| 4 | Ron Turner | Suzuki |
| 5 | Larry Wosick | Yamaha |
| 6 | David Bailey | Kawasaki |
| 7 | Ron Sun | Honda |
| 8 | Daniel Conway | Honda |
| 9 | Warren Reid | Kawasaki |
| 10 | Rick Burgett | Yamaha |
עוד 15 רוכבים
| # | רוכב | יצרן |
|---|---|---|
| 11 | Kris Bigelow | Yamaha |
| 12 | Donnie Hansen | Honda |
| 13 | Clint Hardick | Suzuki |
| 14 | Derek Wedding | Husqvarna |
| 15 | Edwin Arnet | Maico |
| 16 | Jo Jo Keller | Honda |
| 17 | Jim Tarantino | Honda |
| 18 | Wayne Boyer | Suzuki |
| 19 | David Hollis | Yamaha |
| 20 | David Coupe | Maico |
| 21 | Spencer Morrison | Yamaha |
| 22 | Eric Eaton | Maico |
| 23 | Carlos Serrano | Maico |
| 24 | Michael Harnden | Yamaha |
| 25 | Ross Pederson | Kawasaki |
סבב 2 · Saddleback Park · Saddleback Park, USA · 5 באפריל
המרוץ
| # | רוכב | יצרן |
|---|---|---|
| 1 | Bob Hannah | Yamaha |
| 2 | Kent Howerton | Suzuki |
| 3 | Donnie Hansen | Honda |
| 4 | Warren Reid | Kawasaki |
| 5 | Ron Turner | Suzuki |
| 6 | David Bailey | Kawasaki |
| 7 | Rick Burgett | Yamaha |
| 8 | Ron Sun | Honda |
| 9 | Kris Bigelow | Yamaha |
| 10 | Jim Tarantino | Honda |
עוד 15 רוכבים
| # | רוכב | יצרן |
|---|---|---|
| 11 | Larry Wosick | Yamaha |
| 12 | Wayne Boyer | Suzuki |
| 13 | Carlos Serrano | Maico |
| 14 | Edwin Arnet | Maico |
| 15 | Clint Hardick | Suzuki |
| 16 | Gary Semics | Yamaha |
| 17 | Timbo Richardson | Honda |
| 18 | Steve Martin | Yamaha |
| 19 | David Coupe | Maico |
| 20 | Jo Jo Keller | Honda |
| 21 | Michael Harnden | Yamaha |
| 22 | Warren Hickman | Yamaha |
| 23 | Mike Shoemaker | Yamaha |
| 24 | David Hollis | Yamaha |
| 25 | Eric Eaton | Maico |
סבב 3 · Lake Whitney Cycle Ranch · Lake Whitney Cycle Ranch, USA · 12 באפריל
המרוץ
| # | רוכב | יצרן |
|---|---|---|
| 1 | Kent Howerton | Suzuki |
| 2 | Bob Hannah | Yamaha |
| 3 | Donnie Hansen | Honda |
| 4 | Warren Reid | Kawasaki |
| 5 | David Bailey | Kawasaki |
| 6 | Gary Semics | Yamaha |
| 7 | Steve Martin | Yamaha |
| 8 | Ron Turner | Suzuki |
| 9 | Andy Stacy | KTM |
| 10 | Spencer Morrison | Yamaha |
עוד 16 רוכבים
| # | רוכב | יצרן |
|---|---|---|
| 11 | David Hollis | Yamaha |
| 12 | Rick Burgett | Yamaha |
| 13 | Kris Bigelow | Yamaha |
| 14 | Ross Pederson | Kawasaki |
| 15 | Jim Holley | Can-am |
| 16 | Derek Wedding | Husqvarna |
| 17 | David Coupe | Maico |
| 18 | Edwin Arnet | Maico |
| 19 | Jim Tarantino | Honda |
| 20 | Larry Wosick | Yamaha |
| 21 | Richard Blackwell | Yamaha |
| 22 | Jo Jo Keller | Suzuki |
| 23 | Wayne Boyer | Suzuki |
| 24 | Jeff Ellens | Honda |
| 25 | Mike Loeffler | Honda |
| 26 | Kirk Spencer | Yamaha |
סבב 4 · Road Atlanta · Road Atlanta, USA · 10 במאי
המרוץ
| # | רוכב | יצרן |
|---|---|---|
| 1 | Kent Howerton | Suzuki |
| 2 | Bob Hannah | Yamaha |
| 3 | Donnie Hansen | Honda |
| 4 | Gary Semics | Yamaha |
| 5 | Warren Reid | Kawasaki |
| 6 | Kris Bigelow | Yamaha |
| 7 | Rick Burgett | Yamaha |
| 8 | Jo Jo Keller | Suzuki |
| 9 | David Hollis | Yamaha |
| 10 | Steve Martin | Yamaha |
עוד 13 רוכבים
| # | רוכב | יצרן |
|---|---|---|
| 11 | David Bailey | Kawasaki |
| 12 | Jeff Hicks | Yamaha |
| 13 | Derek Wedding | Husqvarna |
| 14 | Andy Stacy | KTM |
| 15 | Ross Pederson | Kawasaki |
| 16 | Ron Turner | Suzuki |
| 17 | Eric Eaton | Maico |
| 18 | Keith Oelerich | Yamaha |
| 19 | Carlos Serrano | Maico |
| 20 | Nicholas Cordova | Honda |
| 21 | Mike Loeffler | Honda |
| 22 | Mike Twigg | Yamaha |
| 23 | Dan Wallace | Suzuki |
סבב 5 · Moto X 338 · Moto X 338, USA · 17 במאי
המרוץ
| # | רוכב | יצרן |
|---|---|---|
| 1 | Kent Howerton | Suzuki |
| 2 | Bob Hannah | Yamaha |
| 3 | Jo Jo Keller | Suzuki |
| 4 | Steve Martin | Yamaha |
| 5 | Donnie Hansen | Honda |
| 6 | Gary Semics | Yamaha |
| 7 | Spencer Morrison | Yamaha |
| 8 | Kris Bigelow | Yamaha |
| 9 | David Bailey | Kawasaki |
| 10 | Andy Stacy | KTM |
עוד 15 רוכבים
| # | רוכב | יצרן |
|---|---|---|
| 11 | Ross Pederson | Kawasaki |
| 12 | David Hollis | Yamaha |
| 13 | Warren Reid | Kawasaki |
| 14 | Jeff Hicks | Yamaha |
| 15 | Keith Oelerich | Yamaha |
| 16 | Ron Turner | Suzuki |
| 17 | David Coupe | Maico |
| 18 | Jim Holley | Can-am |
| 19 | Eric Eaton | Maico |
| 20 | Michael Harnden | Yamaha |
| 21 | William A Dill Jr | Yamaha |
| 22 | Jimmy Benolkin | Suzuki |
| 23 | Dan Wallace | Suzuki |
| 24 | Steven Burdette | Yamaha |
| 25 | Jeff Ellens | Honda |
סבב 6 · High Point Raceway · High Point Raceway, USA · 24 במאי
המרוץ
| # | רוכב | יצרן |
|---|---|---|
| 1 | Kent Howerton | Suzuki |
| 2 | Warren Reid | Kawasaki |
| 3 | Rick Burgett | Yamaha |
| 4 | Donnie Hansen | Honda |
| 5 | Kris Bigelow | Yamaha |
| 6 | Bob Hannah | Yamaha |
| 7 | Steve Martin | Yamaha |
| 8 | David Bailey | Kawasaki |
| 9 | Ron Turner | Suzuki |
| 10 | David Hollis | Yamaha |
עוד 12 רוכבים
| # | רוכב | יצרן |
|---|---|---|
| 11 | Jeff Hicks | Yamaha |
| 12 | Eric Eaton | Maico |
| 13 | Carlos Serrano | Maico |
| 14 | Gary Semics | Yamaha |
| 15 | Andy Stacy | KTM |
| 16 | Jo Jo Keller | Suzuki |
| 17 | Wayne Boyer | Suzuki |
| 18 | Mike Twigg | Yamaha |
| 19 | Jeff Ellens | Honda |
| 20 | Derek Wedding | Husqvarna |
| 21 | David Coupe | Maico |
| 22 | Jimmy Benolkin | Suzuki |
סבב 7 · Sunshine Speedway · Sunshine Speedway, USA · 7 ביוני
המרוץ
| # | רוכב | יצרן |
|---|---|---|
| 1 | Bob Hannah | Yamaha |
| 2 | Kent Howerton | Suzuki |
| 3 | Donnie Hansen | Honda |
| 4 | Steve Martin | Yamaha |
| 5 | Kris Bigelow | Yamaha |
| 6 | David Bailey | Kawasaki |
| 7 | Ron Turner | Suzuki |
| 8 | Jeff Hicks | Yamaha |
| 9 | Keith Oelerich | Yamaha |
| 10 | Carlos Serrano | Maico |
עוד 15 רוכבים
| # | רוכב | יצרן |
|---|---|---|
| 11 | Steve Wise | Honda |
| 12 | Andy Stacy | KTM |
| 13 | Mike Twigg | Yamaha |
| 14 | Warren Reid | Kawasaki |
| 15 | David Coupe | Maico |
| 16 | Jo Jo Keller | Suzuki |
| 17 | Spencer Morrison | Yamaha |
| 18 | David Hollis | Yamaha |
| 19 | Nicholas Cordova | Honda |
| 20 | Jeff Hope | Honda |
| 21 | Kirk Dillon | Yamaha |
| 22 | Eric Eaton | Maico |
| 23 | Doug Longwell | Yamaha |
| 24 | Jeff Shaw | Husqvarna |
| 25 | Jim Marchant | Yamaha |
סבב 8 · Cdr Tech Track · Cdr Tech Track, USA · 14 ביוני
המרוץ
| # | רוכב | יצרן |
|---|---|---|
| 1 | Bob Hannah | Yamaha |
| 2 | Kent Howerton | Suzuki |
| 3 | Donnie Hansen | Honda |
| 4 | Ron Turner | Suzuki |
| 5 | David Hollis | Yamaha |
| 6 | Kris Bigelow | Yamaha |
| 7 | Steve Wise | Honda |
| 8 | Jim Tarantino | Honda |
| 9 | Jeff Hicks | Yamaha |
| 10 | Steve Martin | Yamaha |
עוד 13 רוכבים
| # | רוכב | יצרן |
|---|---|---|
| 11 | Eric Eaton | Maico |
| 12 | Andy Stacy | KTM |
| 13 | Wayne Boyer | Suzuki |
| 14 | Keith Oelerich | Yamaha |
| 15 | Jeff Ellens | Honda |
| 16 | Carlos Serrano | Maico |
| 17 | Jo Jo Keller | Suzuki |
| 18 | Clint Hardick | Suzuki |
| 19 | David Bailey | Kawasaki |
| 20 | Chris Howard | Maico |
| 21 | Randy Warren | Can-am |
| 22 | Dennis Vetter | Yamaha |
| 23 | Matthew Devich | Honda |