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Gearbox & Speedo Ratio Calculator

 
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   Mini for Heroes   

Every year GUESSWORKS looks for a charitable event, project or adventure to be involved with.

For 2012 we are proud to be supporting Robert Earls in his quest to build a "Mini for Heroes". Everyone is aware of the "Help for Heroes" campaign and Robert has a grand plan to restore a mini to support this.

Full details are available on the website www.miniforheroes.com or you can donate to Help for Heroes directly at his BeMyCharity Page.


 
   Select Details   
Tyre Size 
Drop Gear Ratio 
Gearbox type 
Final Drive Ratio 
TPM of Speedo 
Worm & Pinion ratio 


 
 
   Calculated Speed by RPM in each Gear   
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   Actual Speed vs (Speedo Reading)   
RPMx100
Gear
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   Guessworks Feature Product - Laygear thrust washer large   
Large Laygear thrust washer for ALL 4 synchro gearboxes
more.......

£ 1.50 + VAT
Learn more about this product, or purchase. Learn more about Guessworks Gearboxes

 
 
GUESSWORKS is a Registered Trademark, VAT Reg: 986103604
Guessworks Terms and Conditions relating to products and information.

08451 599868

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