|The Isetta is an Italian microcar that was manufactured by several companies in different countries. The BMW Isetta 300 was the most successful, possibly due to BMW almost completely re-engineering the tiny “bubble-car.” BMW used its own single-cylinder, four-stroke 298cc engine that made all of 13 horsepower. However, it was enough to propel two adults and their luggage at speeds up to 53 mph. What makes the Export model unique are the U.S.-spec nerf bumpers and headlamps. Open the single-door on the front – the steering wheel conveniently moves to the side to allow easier entrance and egress—and go for a spin in one of the most unique rides to ever appear in Forza Motorsport.|
— Official description 
The BMW Isetta 300 Export is an export version of the BMW Isetta 300, a variation of the Isetta micro-car, built under license in a number of countries. Because of its egg shape and bubble-like windows, it became known as a bubble car, a name later given to other similar vehicles.
It features a 298 cc single-cylinder, four-stroke engine producing only 13 hp (10 kW) at 5200 rpm and 14 ft·lb (19 N·m) of torque at 4600 rpm. BMW engineers enlarged the single cylinder to a 72 mm (2.8 in) bore and 73 mm (2.9 in) stroke, yielding a displacement of exactly 298 cc. At the same time, compression ratio was raised to 7.0:1.
As a small and underpowered economy car, it is meant to be driven casually rather than spiritedly due to having the lowest top speed in the series at 56 mph (90 km/h). Adding to having a weight of only 920 lb (417 kg), the Isetta is nimble around corners at very low speeds but may flip over when pushed too hard.
Its small size can be an advantage when collecting Bonus Boards in Forza Horizon 3 that are located in spaces that are too tight for normal cars to fit into. Its size may also come in handy in certain online events like Infected and King, allowing the player to hide in tight areas to either avoid being infected or keep the crown for the remainder of the game if successful.
|Speed 3.0||Handling 3.7||Acceleration 3.0||Braking 3.7||E 100|
|Unlock: Purchase from the car dealer||Price: 52,000 CR|
|DLC: Requires the Turn 10 Select Car Pack|
|Top Speed: 53.5 mph (86.1 km/h)||Division: None|
|Acceleration 0-60 mph (0-97 km/h): missing data||0-100 mph (0-161 km/h): missing data|
|Braking 60-0 mph (97-0 km/h): missing data||100-0 mph (161-0 km/h): missing data|
|Lateral G's 60 mph (97 km/h): 0.96 g||120 mph (193 km/h): 0.91 g|
|Conversion - Engine|
|2.0L I4 - VVT|
1.3L 2 Rotor
|2.0L I4 - VVT|
1.3L 2 Rotor
|I4 Motorbike Engine|
|Conversion - Drivetrain|
|Conversion - Aspiration|
- ↑ "Turn 10 Select Car Pack". forzamotorsport.net. Retrieved 08-18-2018.
- ↑ "Final Forza 7 Cars Are Revealed". autoblog.com. Retrieved 08-18-2018.
|1950s||507 · Isetta 300 Export|
|1970s||#25 3.0 CSL · #6 M1 Procar · 3.0 CSL · 2002 Turbo|
|1980s||M1 · M5 '88 (Forza Edition) · M635 CSi|
|1990s||#15 - #16 V12 LMR · 850CSi · M3 '91 · M3 '97 (Forza Edition, Horizon Edition) · M5 '95 · Z8 JB|
|2000s||#2 - #43 M3 GTR · #79 - #92 M3 GT2 · 135i Coupé · 323ti Sport · M3 '05 · M3 '08 · M5 '03 · M5 '09 · M3 GTR · X5 xDrive48i · Z3 M Coupe · Z4 M Coupe · Z8|
|2010s||#5 125i M Sport · #24 M6 GTLM · #55 - #56 Z4 GTE · 1 Series M Coupe · i8 · M2 Coupé · M3 GTS · M4 Coupé (Forza Edition, Horizon Edition) · M4 GTS · M5 '12 · M6 Coupe '10 · M6 Coupe '13 (Forza Edition) · M135i · M235i · X5 M · X6 M '10 · X6 M '15 · Z4 GT3 · Z4 sDrive28i · Z4 sDrive35is|