The Suzuki R7ME Jimny gearbox is a compact, durable and modern 5 speed transmission. Weighing just 5kg more than the 4 speed BMC ‘ribcase’ gearbox and fitting a Spridget chassis without any modifications it is a great upgrade.
Syncomesh on all forward gears and an overdrive top gear transform how the car drives.
By retaining the rear crossmember of the chassis there are no issues with IVA compliance or the structural integrity of the car.
Donor cars
2001 – 2005 M13A Suzuki Jimny
Weight
25kg
Gear Ratios
| Gear | Ratio |
| 1 | 3.652:1 |
| 2 | 1.947:1 |
| 3 | 1.423:1 |
| 4 | 1.000:1 |
| 5 | 0.864:1 |
