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NOVA Gearbox - KTM Moto3


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KTM RC250R Moto3 2015-2018 Dog Ring Gearbox

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The testing phase of development with KRP in the CEV Junior World Championship has now been completed with great results. We have available a gearbox to replace the OEM gearbox in the 2016/17 model KTM Moto3.

Drawing on our previous experience of our 2012- 2014 version and the Mahindra Moto3 project over the last 2 seasons, we are able to offer a number of improvements over the OEM components, including greater durability of the gears, and a reduction in shift effort for the rider, especially during the down shifting phase. Changes to the electronic shift strategy have also given reductions in the shift time.

The kit consists of an input shaft assembly, output shaft assembly, selector drum and selector forks. These fit into the OEM cassette plate assembly, utilising all the OEM index, detent and neutral lock out components.
​
Please specify which year model you require so the correct drum can be supplied.
All Gears are Superfinished as Standard

Current ratios available are: 


1st Gear C     13     30     2.308
1st Gear D     16     36     2.250
1st Gear E     14     30     2.143
1st Gear F     15     31     2.067

​2nd Gear C     21    40     1.905

2nd Gear D     16    30     1.875
2nd Gear E     20    36     1.800

​​
3rd Gear C     19     31     1.632
3rd Gear D     18     29     1.611
3rd Gear E     18     28     1.556

​4th Gear D     21     30     1.429

4th Gear E     21     29     1.381

​5th Gear D     19     24     1.263

5th Gear E     21     26     1.238

​6th Gear E     28     32     1.143

6th Gear F     26     29     1.115
6th Gear G     31     34     1.097

​
Other ratios may be available on request.
Please contact us to discuss.

KTM RC250R Moto3 2015-2018 
Dog Ring Gearbox
- One Set of Ratios

Price £2850.00+VAT
(if applicable) & Carriage


​
KTM RC250R Moto3
2015-2018 Dog Ring Gearbox
- Two Sets of Ratios

Price £4200.00+VAT
​(if applicable) & Carriage



KTM RC250R Moto3 2012-2014 Dog Ring Gearbox
Picture
Currently being used in competition in the FIM CEV Junior Moto3 World Championship.

A full dog ring gearbox for the KTM RC250R Moto3. A large reduction in shift inertia greatly decreases the effort to shift up and down the gearbox, this gives lighter, smoother gear changes. The undercut dogs promote positive retention after each gear change. 
These attributes combine to give more stability to the rider and motorcycle when changing gear whilst cornering. It includes new selector forks and selector drum.
All gears, collars and dog rings are Superfinished as Standard

1st     14 - 30     2.143
2nd     18 - 32     1.778
3rd     17 - 26     1.529
4th     19 - 26     1.368
5th     22 - 27     1.227
6th     23 - 26     1.130
 
Alternative Ratios:
5th F     19 - 29     1.211
6th F     26 - 29     1.115
6th G     20 - 22     1.100
Other ratios available on request
​
KTM RC250R Moto3
2012-2014 Dog Ring Gearbox

Price £2595.00+VAT
(if applicable) & Carriage

Exports of all parts supplied outside of UK, to EU Countries, USA, Australia, South Africa, Asia etc are exempt from UK VAT and will be charged 0% VAT.
On arrival to your destination country, you may be asked to pay additional duties and taxes by customs, before the shipment is delivered.
Import tax, customs & duties regulations vary from country to country.
​Payment of all Import tax, customs & duties charges are the responsibility of the customer.

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SP125 Limited
22 Walker Wood,  Baildon,  Shipley,  West Yorkshire,  BD17 5BE,  England
Telephone 01274 583231      steve@sp125racing.com      Mobile 07738 626165
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SP125 Limited Disclaimer
Honda, HRC and all other parts supplied by the SP125 Limited are not guaranteed when used in competition events.
As such, it is a condition of our making all parts available that it is solely the decision of each individual, rider, team member or 
team whether they choose to use any part supplied and in doing so, absolve the manufacturer and SP125 Limited of any or all 
such claims, including damage to equipment and/or injury to personnel irrespective of how caused.

All parts remain property of SP125 Limited until paid for in full.

All 'special order' parts, that are ordered specially under the instruction of the customer, are non returnable and non refundable.
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