Suzuki GS1000 & GSX1100 Close Ratio Gearbox

The latest machine to be elevated to the classic racing scene is the GSX1100. Very similar to our GS1000 gearbox but different shafts and washers are supplied so please specify which you require when ordering.

Both are supplied fully assembled ready to fit.

All gears have three undercut engagement dogs for quick changes and positive retention.

Without the benefit of a slipper clutch, a close ratio gearbox makes changing down more predictable, avoiding over-revving and rear wheel lockup

Two 1st Gears available, ratios listed below.

1st 16 – 33 2.063:1
} 27.3%
} 18.2%
} 11.7%
} 7.7%
2nd 20 – 30 1.500:1
3rd 22 – 27 1.227:1
4th 24 – 26 1.083:1
5th 25 – 25 1.000:1
Overall reduction 1st – 5th 51.5%
ALTERNATE 1ST GEAR RATIO OF 16 – 35 (2.188:1) TO GIVE A 1ST-2ND PERCENTAGE DROP OF 31.4% AND AN OVERALL PERCENTAGE DROP OF 54.3%

1st 15 – 35 2.333:1
} 23.8%
} 22.3%
} 18.5%
} 14.6%
2nd 18 – 32 1.777:1
3rd 21 – 29 1.380:1
4th 24 – 27 1.125:1
5th 26 – 25 0.961:1
Overall reduction 1st – 5th 58.8%

Suzuki GS1000 & GSX1100 Close Ratio Gearbox

Price £2255.00

+VAT (if applicable) & Carriage.

Nova assembly: 374

Nova assembly: 259 (Low 1st)