Yamaha FZR400 Close Ratio Gearbox

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Full close ratio gearset for the Yamaha FZR400 with 3 undercut dogs per gear for fast accurate gear changes and positive retention.

 

We supply a new input shaft and all loose gears. These should be assmbled onto the standard output shaft using genuine Yamaha circlips, washers, etc.

 

We can supply the genuine Yamaha parts needed for assembly and/or assemble the shafts at additional cost.  Please contact us for a quote.

 

Available With Superfinish

 

Comparison to Standard Yamaha FZR400 6 Speed

 

Yamaha Standard Gearset %  Drop               Nova Race Gearset                % Drop       

 

1st      13 - 43        3.308:1                                 1st       13 - 34        2.615:1  
                                                  )   32.8%                                                                 )     25.8%
2nd     18 - 40        2.222:1                                2nd       17 -33         1.941:1 
                                                  )   22.9%                                                                 )     18.7%
3rd      21 - 36        1.714:1                                 3rd      19 - 30         1.579:1 
                                                  )   16.3%                                                                 )     12.0%
4th      23 - 33        1.435:1                                  4th      18 - 25         1.389:1   
                                                  )    11.3%                                                                 )       9.1%
5th      22 - 28        1.273:1                                  5th      19 - 24         1.263:1  

                                                  )     7.8%                                                                 )       7.0%

6th      23 - 27        1.174:1                                   6th      23 - 27         1.1741
                                 

Overall Reduction 1st - 6th       64.5%             Overall Reduction 1st - 6th          55.1%

 

To find out about availability or to order this product or for further information please click here

 

Price: £1425 + VAT (if applicable) & Carriage