MG Magnette Mark III
The first of the 'Farina' Magnettes, blending Italian style with BMC's dependable B-Series mechanicals.
- Power
- 64 bhp
- 0–60 mph
- 19.7 s
- Top speed
- 87 mph
- Est. value
- $6k–$22k
About the MG Magnette Mark III
Launched in 1959, the MG Magnette Mark III marked a radical departure from the curvy Z-Series, adopting the sharp 'Farina' styling shared with stablemates like the Riley 4/68 and Wolseley 15/60. While purists initially lamented the loss of MG's bespoke coachwork, the Mark III offered improved visibility and a more spacious cabin trimmed in leather and polished walnut. It is powered by the 1.5-litre B-Series engine equipped with twin SU carburettors, providing a slightly higher output than its Austin counterparts. Today, it is appreciated as a comfortable, usable classic that represents the badge-engineered era of the British Motor Corporation.
MG Magnette Mark III specs
The MG Magnette Mark III produces 64 bhp (48 kW) and 113 Nm (83 lb-ft) of torque. It reaches 60 mph in 19.7 seconds and has a top speed of 87 mph (140 km/h).
| Make | MG |
|---|---|
| Model | Magnette |
| Generation | Mark III |
| Trim | 1.5 |
| Years | 1959–1961 |
| Type | Classic |
| Body style | Saloon |
| Country | United Kingdom |
| Production | About 16,676 built |
| Original price | About $2,700 when new |
| Engine | 1.5-litre B-Series inline-four |
|---|---|
| Displacement | 1,489 cc (1.5 litres) |
| Induction | Naturally aspirated |
| Power | 64 bhp (48 kW) at 4,800 rpm |
| Torque | 113 Nm (83 lb-ft) |
| Redline | 5,500 rpm |
| 0–60 mph | 19.7 s |
| Top speed | 87 mph (140 km/h) |
| Transmission | 4-speed manual |
| Drivetrain | Rear-wheel drive |
| Weight | 1,105 kg (2,436 lb) |
| Power-to-weight | 58 bhp per tonne |
Typical figures for the standard car; options, markets and model years vary. Where our specs come from
How much is an MG Magnette Mark III worth?
A typical MG Magnette Mark III is estimated to be worth $6,000 – $22,000 (about £4,500 – £16,000).
Its original price when new was about $2,700.
Values are directional estimates for a typical example, not appraisals. Condition, mileage, history and specification all change what a real car is worth. Pound figures use the exchange rate of 3 November 2026. How values are estimated
MG Magnette Mark III rarity in CarSpot
The MG Magnette Mark III is a Rare card in CarSpot, with a rarity score of 43 out of 100. Performance cars, typically worth around £50,000 to £100,000. A Rare card is worth 40 XP.
Each model's tier starts from a 0–100 score based on its value plus its power or production numbers. Once enough players have spotted a model, how often it is spotted can move it up or down one tier. How CarSpot rarity works
Rarity is a collectible game mechanic, not an assessment of real-world scarcity or value.
MG Magnette Mark III fun facts
- The Mark III was the first MG to be designed by the famous Italian styling house Pininfarina.
- Despite its sporting MG badge, the Mark III was actually slower than the ZA/ZB Magnette models it replaced due to its increased weight and different gearing.
- To distinguish it from its BMC siblings, the MG version featured a lower ride height and the iconic vertical slat grille.