1957 Norton Manx

Specifications
- Category
- Sport
- Displacement
- 499.0 ccm (30.45 cubic inches)
- Power
- 47.0 HP (34.3 kW) @ 6500 RPM
- Top speed
- 210.0 km/h (130.5 mph)
The 1957 Norton Manx
1957 Norton Manx sits at the top of Norton's racing lineup, built as a genuine grid-ready single for club racers and privateers rather than a road bike with sporting pretensions. This is a machine designed around one job: lapping a circuit as fast as its rider can manage. The powerplant pulls hard and cleanly through the midrange, rewarding smooth throttle work and precise gear selection over brute aggression, and the chassis communicates exactly what the front and rear tires are doing at speed. Owning one means accepting a bike that wants regular attention between sessions, not something you park in a garage and ignore. The 1957 model carried over without significant mechanical changes from the prior year, so buyers comparing it to a 1956 example should focus on mileage, service history, and condition rather than spec differences. Today's buyer is typically a vintage racing participant or a serious collector rather than a casual rider, someone stepping up from smaller production racers who wants a genuine period-correct competition machine. Given strong collector interest, provenance and originality carry real weight in what a 1957 Norton Manx commands at sale.
Auction history
| Date | Listing | Price | Mileage | Source |
|---|---|---|---|---|
| Mar 28, 2024 | 1956 Norton Manx | $30,000 | — | Bring a Trailer |
| Aug 3, 2020 | 1957 Norton Manx 40M | $40,000 | — | Bring a Trailer |