KTM 690 Close Ratio Gearset

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A full close ratio gearset for the KTM 690 with undercut dogs for fast, accurate gear changes and positive retention.  With ratios optimized for racing, this gearbox will make for a large improvement in acceleration and top speed on the track.

We supply the fully assembled input and output shafts ready to fit. 

 

KTM 690 Standard Gearset >
1st 14 - 35 2.500:1
} 30.0%
} 23.8%
} 17.9%
} 12.7%
} 9.1%
2nd 16 - 28 1.756:1
3rd 21 - 28 1.333:1
4th 21 - 23 1.095:1
5th 23 - 22 0.957:1
6th 23 - 20 0.870:1
 
Overall reduction 1st - 6th : 65.2%
Nova Close Ratio Gearset >
1st 16 - 28 2.750:1
} 20.0%
} 17.9%
} 13.0%
} 8.0%
} 5.5%
2nd 20 - 28 1.400:1
3rd 20 - 23 1.150:1
4th 24 - 24 1.000:1
5th 25 - 23 0.920:1
6th 23 - 20 0.870:1
 
Overall reduction 1st - 6th : 50.3%

KTM 690 Close Ratio Gearset

Price £2200.00

+VAT (if applicable) & Carriage

 

Availability: Call