The story
History
The Twin started as a show car, the Pu-3 Commuter of the 33rd Tokyo Motor Show in October 1999, and it kept the concept’s basic design.source 1source 2 A near-production car came to the Tokyo show of October 2002, and on 22 January 2003 Suzuki announced it and put it on sale across Japan as an economical, practical two-seat kei car.source 3source 1source 2 Its name was the English word, for its two power sources, petrol and electric, and its two seats.source 1 English Wikipedia calls it Japan’s answer to the Smart Fortwo’s City-Coupé, and a little longer than the Smart.source 3
Suzuki made much of how little road it needed. At 2,735 mm its body was, the company said, the smallest of any Japanese kei car, and its 3.6 m (11 ft 10 in) turning radius the smallest of any Japanese four-wheeler, as tight as a cab-over kei truck’s.source 1source 2 The windscreen was set well forward for an airy cabin, with the instruments in the middle of a low, flat dashboard. The boot took one ordinary suitcase; fold the passenger seat forward and there was a flat floor long enough for something like a golf bag, and a lidded box under the boot floor.source 2 There was no tailgate. Only the rear glass opened, which let Suzuki fit a very stiff rear cross-member and bumper.source 1source 2 Underneath, it shared mechanical parts with the Suzuki Alto.source 1
国産軽四輪車としては最小サイズの車体を採用しながら2シーターとしたことで、室内は広く実用的に使え…
A hybrid on motorcycle batteries
Its claim to history is the hybrid. Suzuki’s release called it the first hybrid system on a kei car sold to the public, and it was the first production kei car to have one.source 3source 1source 2 Suzuki developed it in-house: a thin electric motor of 5 kW sat between the 658 cc three-cylinder and the four-speed automatic gearbox, and the engine stopped by itself at rest.source 1source 2 The battery was the surprise: sixteen maintenance-free 12 V lead-acid batteries of a motorcycle type, in two blocks of eight, for 192 V.source 1 On the Japanese 10·15-mode test the Hybrid A returned 34 km/l and the cheapest petrol car 26 km/l, and every version met the ultra-low-emission and 2010 fuel-economy standards that earned a tax cut.source 1source 2
The prices told against it. Before tax, the Gasoline A, with a five-speed manual and neither air-conditioning nor power steering, cost ¥490,000; the Gasoline B, with a three-speed automatic, ¥840,000. The Hybrid A, built to order from March 2003, cost ¥1,290,000, and the Hybrid B ¥1,390,000. All four had ABS.source 1source 2 English Wikipedia notes one economy of the cheapest cars: a single power window, on the driver’s side.source 3 Suzuki hoped to sell 200 a month.source 2
Small changes, then the end
In June 2003 Suzuki added the Gasoline V, an automatic with air-conditioning, power steering and power windows, and offered air-conditioning and power steering on the Gasoline A.source 1 Car and Driver drove a Twin that August and was mostly unimpressed: it found fault with the acceleration, the storage and the interior trim, and liked the headroom and the turning circle.source 3 The Series 2 of January 2004 brought more equipment, a colour called Cat’s Eye Blue and an entry price of ¥550,000, and the hybrid at last got a type approval of its own, having been registered until then as a modified petrol car.source 1
Neither version sold well. Japanese Wikipedia’s verdict is that the hybrid was too dear for the car’s size and performance, and that the cheap petrol car did little better.source 1 The hybrid was dropped in February 2005, production ended at the end of August, and the last cars were sold from stock that December, 10,106 Twins in all; English Wikipedia’s “until October 2005” is probably a slip.source 1source 3 Five years later, on 17 March 2010, Suzuki recalled every Twin built to replace the exhaust pipe, whose reinforcement could crack and break.source 1










