Peter Williams John Player Norton - First Look

Only 25 of these “monocoque” Commando replicas will be built.

Four decades ago, Peter Williams won the 1973 Isle of Man F750 TT on a motorcycle of his own design, lapping at 107.27 mph (not far off Mike Hailwood's 1967 outright record on a works Honda). Not bad for an air-cooled, pushrod Norton Commando engine. Always an innovator, Williams claims credit for all sorts of modern motorcycle design elements including disc brakes, cast wheels and twin-beam frames.

To commemorate that epic win, Peter Williams Motorcycles is now taking orders for replicas of that very distinctive TT-winning John Player Norton; only 25 of the monocoque-framed Commandos will be built. The stainless-steel chassis that formed fuel tank and frame lent the bike its "monocoque" name. The new replicas will follow the layout of the 1973 bikes, the main difference being that CAD and CNC laser cutters will considerably reduce the 12 weeks each frame took to construct back in the day.

Engines will be built by renowned Norton specialist, Mick Hemmings, using all-new parts, including Peter’s own cam design. The replicas will feature a host of bespoke parts such as cast magnesium wheels and forks created from the original ’70s drawings. Where drawings were not available, the company says new parts have been created by referencing and digitizing two of the original race bikes.

The PWM replicas are supposed to be ready later in 2013, and you’ll need £65,000 to procure one, about $100,000 at the current exchange rate. (PWM says the four original bikes are valued at over £250,000—too expensive to risk riding, really.)

For more information, info@peterwilliamsmotorcycles.com or telephone (+44) 01327 220 534.

View full-size images in photo gallery:

Peter Williams signs for a fan at Isle of Man

Peter Williams Isle of Man TT race action #1

Williams won the Formula 750 TT race on a John Player Norton, serving as the team designer and rider.Cycle World Archives

Peter Williams Isle of Man TT race action #2

In 1973, Peter Williams and the John Player Norton were the height of hip. In some circles, anyway.

Peter Williams Isle of Man TT race action #3

Peter Williams Isle of Man TT race action #4

Magnesium wheels! Wind-tunnel-tested bodywork!

Bates sold a lot of suits after this shot appeared, after PW won the IOM F750 TT in ?73.

Peter Williams celebrating his win at the Isle of Man in 1973.Cycle World Archives

John Player Norton - studio 3/4 view

John Player Norton - studio left-side view

John Player Norton - studio front view

John Player Norton - studio front view

Exchanging design ideas at Peter Williams Motorcycles

The new JPN Replica will adhere exactly to measurements taken from the four existing originals.

Williams, an engineer by training, was the first to come up with a lot of now commonplace motorcycle items like cast wheels.

Peter Williams Motorcycles - CAD wheel design

Computer-aided design will definitely speed up the construction process.

CAD design for the replica John Player Norton

The monocoque design will not make maintaining your Norton?s engine any easier.

Slot: div-gpt-ad-leaderboard_sticky
Slot: div-gpt-ad-leaderboard_middle1
Slot: div-gpt-ad-leaderboard_middle2
Slot: div-gpt-ad-leaderboard_middle3
Slot: div-gpt-ad-leaderboard_bottom