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BRM
CAR SPECIFICATION

P261

Chassis

Aluminium Monocoque

Engine

BRM V8

Specification

1.5-litre : 2Valves/Cylinder, Naturally aspirated, Lucas fuel injection

Output

205 bhp

Weight

466 kg

Years Raced

1964-67

No: Built

6

Designer

Tony Rudd

Notes


The P261 began as a P61, a chassis built to compete with the successful Lotus 25 Monocoque car. However early handling problems required an update to the design to stiffen the chassis hence the MK2 version became known as the P261. BRM designer Tony Rudd created a monocoque chassis by covering a steel tubular sections in an aluminium skin. The 1.5 litre engine was revised to produce around 200 bhp. Early race results showed the car had great promise, lapping 1 second quicker in testing than the older spaceframe P57 after the handling problems were rectified.  With a total of 18 Race wins in all competitions with 6 of them in Grand Prix, the P261 was most successful car built by BRM.

March 1964

Graham Hill driving P261/2 debues the P261 at the Snetterton Spring Meeting.

May 1964


The P261 makes it Grand Prix debut at Monaco, P261/4 and P261/3 driven by Graham Hill and Ritchie Ginther finish 1st & 2nd.

September 1965

Jackie Stewart wins his first Grand Prix at Monza in P261/7 with Graham Hill in P261/6 finishing 2nd

May 1966

P261/7 driven by Jackie Stewart takes the final Grand Prix Victory for a P261 at Monaco.

June 1966

Belgian Grand Prix, Spa. Jackie Stewart driving P261/7 in appalling conditions went off the track at the Masta Kink, hit a telegraph pole and landed in a ditch. He was trapped for nearly 30 minutes in the car in a pool of fuel before team-mate Graham Hill spotted him and abondoned his own race to assist him.

July 1967

P261/4 made the final works appearance of a P261 in a Grand Prix at the French Grand Prix, driven by Jackie Stewart who finished 3rd

March 1968

P261/6 made the final works appearance of a P261 in Longford, Tasmania, driven by Pedro Rodriguez who finished 2nd

P261/2

P261/3

P261/4

P261/5

P261/6

P261/7

For more in depth information about each individual chassis, click on the chassis number below