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Yamaha TZ125 VP4 Front + PMA Shock Conversion
      KTR2
Pictured are KTR2 Performance forks designed specifically for Race and track - refer  Road/Race Equipment  for full specs and details
 
       
  Below are our prices and a brief description of what's involved. Our quotes are fixed for forks and shocks which are off the bike. Any additional work that may be required will be quoted/advised.
 
   
     
 

fork service  $155.00

Fully disassemble and clean all parts including shims, valves and adjusters. Refill oil to correct level. Worn seals, bushes, chrome plating are additional. See Maintenance Article for applicable service periods and Damping and Oils for the importance of oil and its usage in suspension performance.
 
   
     
 

fork revalve & service  $245.00

Full Service as above. Revalved compression and rebound shimstacks to suit rider style, type of riding, rider feel, rider weight and load carried, and includes dive control circuit. Revalving standard parts matches damping to springs; delivering good results with our individualised setup giving a big improvement over stock. See Project ZED and Suspended Animation for revalving results.
 
   
     
 

showa conversion kit comp & rebound  $360.00

We convert your standard inverse bending pistons or big port Showa pistons using the Showa four port pistons. These pistons are similar to what is used in many sportbikes, e.g. CBR1000/600 etc. By using these pistons you can achieve a better hi-speed feel due to the port size being better suited to the faster roadbike/ride-day applications and still remove harshness.
 
   
       
  provalve damping control kit  $420.00
reb. mod, service & set-up
Conventional damping systems (damper tube) have many shortcomings, excessive dive, harshness, very poor traction feel. All of these problems can be corrected with our exclusive shimstack driven Provalve high performance damping kit. Because of our multi-stage shimstack configuration, we can separately control dive rate, lo/mid and hi speed compression damping all in one easy to install kit. When fitted with the correct spring and rebound modifications as outlined in our instructions Your conventional fork set will be more than a challenge for the very best sportsbike. See Hold That Road and Serious Suspension for provalve results.
 
  Provalve  
       
  road/rideday PMA VP3 conversion * $350.00
20mm VP3 Compression valve and standard rebound mod. including dive control. All the benefits of a much better compression valve and modified rebound to suit the spring.
 
   
     
  sports/rideday PMA VP3 * $545.00
20mm VP3 Compression and Rebound valves + service and set-up. The best damping range for road and track day work, use your adjusters for road feel versus track.
 
   
    PMA VP3 + VP4 Fork and Shock valves  
  race bike conversion PMA VP4 * $625.00
20mm VP4 Racebike Compression and Rebound valves + service and set-up. Compounded sports tyres or slicks need the latest technology in valve design and shimstack configuration for best brake and turn-in control without harshness. Adjusters can be reset for firm roadwork. * For best results, our PMA VP3 and VP4 road bike tunable port pistons give any rider/bike combination the feel and control for wide range damping touring plushness or narrow focus racebike precision due to the ability to modify port dimensions to suit the application; allowing a broad range of motorcycle types and riding styles to be accommodated and giving far greater scope for tuning.
 
   
       
  sports conversion - k-tech 20mm comp  $495.00
inc service & set-up
Almost all Sportsbikes and Touring bikes use a 20mm cartridge. When you combine our 20mm Compression kit with the modified rebound valve, this is the very best way to achieve maximum damping range as well as remove harshness, control dive and reduce fade that has ever been available. Whether you are a sports touring rider or ride day fanatic, you will love the change this makes to your bike's handling.
 
  Compression valve  
    20SSK Kit  
  sports performance - k-tech 20ssk internals  $726.00
inc service & setup
This 20SSK high performance compression & rebound kit can be valved and set-up to suit any application possible - there are no limits. This is the ultimate conversion for your standard 20mm cartridge assembly. When combined with the correct spring will give you control, plushness and outstanding traction that cannot be equalled. No contest
 
 
    20SSRK Kit  
  race bike - k-tech 20ssrk fork internals  $777.00
inc service & setup
The 20SSRK compression valve now has the latest port design for best blend of lo/mid hi-speed compression damping. The 20SSRK rebound valve also has highly developed port size tuning as well as well as an integral dive control circuit. All this allows racers to take full advantage of tyres and brakes to the fullest and provides unparalleled corner entry and control for road riders. The set-up can be easily modified to suit rider tastes in feel and control and our exclusive design rebound adjuster guarantees final set-up due to its extremely fine adjustability.
 
   
    25SSK Kit
Flow Control Valve
 
  ultimate race - k-tech 25ssk s/sport S/Bike  $2240.00
+ Installation
K-Tech 25mm RACE KIT is the ultimate all aluminium Racing fork internals, using aerospace specification materials and manufacturing techniques. The 25SSK offers the ultimate level of fork internal upgrade and has been developed to a World Championship winning level of performance.
 
 
     
  k-tech flow control valve  $236.00
The Flow Control Valve is designed to give enhanced precise compression adjustment by using a choice of 1.5 or 2.0mm adjustment circuits together with a shallower tapered flow control needle. The closer tolerance flow control metering orifice and needle allows for tuning of the suspension to any style of riding. Standard compression adjusters are usually give too soft a feel and lack fine adjustment control. The Flow Control Valve eliminates all these problems.
 
   
     
 

fork lowering and service  $185.00

Price includes full service as above. Lowering is done internally (front and rear) to maintain handling characteristics. How much a bike can be lowered before handling and safety become an issue is dependent on bike design and application. For info on your particular make and model call for advice on 03 9574 1164.
Note: The lowering process is reversible, should you wish to change it back in the future.
 
 
         
 

fork leg straightening (ea)  P.O.A.

 
   
    Fork Tubes  
 

rechrome fork legs (pr)  $325.00

Hardchrome re-plating, grinding and polishing to correct tolerances.
 
   
     
 

gold-nitride existing fork tubes  P.O.A

 
   
    Road/Race Tyres  
 

fork removal  $30.00

Labour charge for removal and replacement of forks to bike where necessary
 
   
     
 

tyre fitting and brakes

We sell  Michelin  Dunlop  Pirelli  Bridgestone - See us for best prices, we can fit tyres and brake components while your suspension is being upgraded.
 
   
         
 
 
      Shock Unit
Pictured is Showa Works Unit  - refer Road/Race Equipment  for product and equipment listings

 

 
       
  Below are our prices and a brief description of what's involved. Our quotes are fixed for forks and shocks which are off the bike. Any additional work that may be required will be quoted/advised.
 
   
     
 

shock service  $120.00

Dismantle and reassemble shock, check all components for wear or damage and replace and/or repair where necessary. Re-oil and re-gas. See Maintenance Article for applicable service periods and Damping and Oils for the importance of oil and its usage in suspension performance.
 
   
     
 

shock revalve and service  $195.00

Many shock settings are harsh with limited damping range. Not enough happens early in the bump cycle to slow and control the bikes progress over dirt surfaces. We modify your shock to build in smooth, plush feel and give you the ability to control your bike and improve confidence. See Project ZED and Suspended Animation for published results. We dismantle &  reassemble shock, checking all components for wear or damage & replace and repair parts where necessary. We then revalve according to rider application, riding style and weight.
 
   
    Shock rebuild  
 

shock service non-rebuildable  $160.00

Dismantle and reassemble shock, check all components for wear or damage and replace and/or repair where necessary. Re-oil and re-gas. We convert your shock to fully rebuildable.
Over the years we have not yet found a shock that we can't rebuild. Most modern shocks (let's say from late 80's) are able to be converted into a re-buildable and fully serviceable shock. Some require machining to have them opened and then we install clips and regas valve to complete the job.
 
   
     
 

revalve and service non-rebuildable  $245.00

Dismantle and reassemble shock, check all components for wear or damage and replace and/or repair where necessary. Revalve according to rider application, riding style and weight. Re-oil and re-gas.
 
   
       
  PMA 40/46 shock conversion  $275.00
Modern sportsbikes have many compromises to shock design. With our exclusive piston design, we are able to maximise feel and control for all modern sports and touring bikes. We can tailor port dimensions to give just the right feel for any linkaged rear suspension design. PMA Shock conversion includes revalve and service and set-up.
 
   
       
  shock flow valve   $55.00
Increased stability by controlling rear suspension on off throttle and cornering forces.
 
  Shock Flow Valve  
     
 

twin shock service  P.O.A.

Dismantle and reassemble shock, check all components for wear or damage and replace and/or repair where necessary. Re-oil
 
   
     
 

twin shock damping mods  P.O.A.

We dismantle &  reassemble shock, checking all components for wear or damage and replace and repair parts where necessary. We then revalve and modify the pistons according to rider application, riding style and weight.
 
  Shock Springs  
       
 

shock lowering and service  $180.00

Price includes full service as above. Lowering is done internally (front and rear) to maintain handling characteristics. How much a bike can be lowered before handling and safety become an issue is dependent on bike design and application. For info on your particular make and model call for advice on 03 9574 1164.
Note: The lowering process is reversible, should you wish to change it back in the future.
 
   
     
 

rechrome shock shaft  $125.00

 
   
      Road/Race Tyres
 
 
 

shock removal  $20.00

Labour charge for removal and replacement of shock to bike where necessary
 
   
       
 

tyre fitting and brakes

We sell  Michelin  Dunlop  Pirelli  Bridgestone - See us for best prices, we can fit tyres and brake components while your suspension is being upgraded.
 
   
       
     
  ProMechA  
     
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