Products - Instructions
Spring Rates - Oil Levels
2011 Honda CBR250R

Riding Type
Skill Level
Stiffness Preference
Lowering
Rider Weight (without gear):





  • Rider Weight (without gear):  
  • Bike Weight (semi-wet):
  • LOWERING

    Leave blank unless you are lowering the vehicle
    Flat Track is already lowered (leave blank)
  • Fork Lowered Distance*:  
  • Shock Lowered Distance*:  

Calculate Spring Rate


Calculate Spring Rates and Display Available Springs
  • FRONT INSTRUCTIONS and BASIC SETUP
    Data
    Price
    Qty
    • Instructions - Gold Valve Compression or Emulator Valving 
       
       
    • Fork Oil (USF05=5w, OSFO 10=10w, etc.) 
      OSFO 15 1 qt/liter required
      $19.99 
       
    • Oil Level 
      170 mm
       
       
    • Instructions - Fork Spring Installation 
       
       
    • Top-Out Spring Type - External or Internal 
      EX
       
       
    • Front Spring Preload, Actual - Recommended
          (stock height/not lowered) 
      10 mm
       
       
    • Long Soft Top-Out
          "Y" requires Relaxed Preload Setup
          See Fork Spring Installation Instructions (above) 
      N
       
       


  • REAR INSTRUCTIONS and BASIC SETUP
    Data
    Price
    Qty


  • ** FRONT PRODUCTS **
    Data
    Price
    Qty
    • Fork Brand, Diameter (mm), Type
      (U-upside down, C-conventional, T-Telelever, D-Duolever) 
      Showa 37C Damping Rod
       
       
    • Stock Front Spring Rate  
      0.49 kg/mm (stock)
       
       


  • Fork Springs & Kits
    Data
    Price
    Qty


  • Front Valving Kit Options
    Data
    Price
    Qty


  • Front Lowering
    Data
    Price
    Qty


  • Front Suspension Labor (at Race Tech)
    Data
    Price
    Qty


  • Front G3-S Custom Shocks
    Data
    Price
    Qty


  • Fork Maintenance and Repair Parts
    Data
    Price
    Qty


  • Replacement Fork Tubes by TNK
    Data
    Price
    Qty


  • Fork Tools
    Data
    Price
    Qty


  • ** REAR SHOCK PRODUCTS **
    Data
    Price
    Qty
    • Shock Comments 
      Stock shock is non-rebuildable 
    • G3-S Custom Shock Notes - Rear 
      G3-S Shocks Available 


  • Rear Shock Springs & Kits
    Data
    Price
    Qty
    • Stock Shock Spring Rate 
      Call kg/mm
       
       


  • Rear Shock Valving Kit Options
    Data
    Price
    Qty


  • Rear Lowering
    Data
    Price
    Qty


  • Rear Suspension Labor (at Race Tech)
    Data
    Price
    Qty


  • Rear G3-S Custom Shocks - Complete
    Data
    Price
    Qty
    • G3-S Notes - Rear 
      G3-S Shocks Available 
    • G3-S Remote Reservoir Rear Shock
        Rebound Adjust
        Ride Height
        Hydraulic Preload 
      RSSHO 18RRRI  
      $1,349.99 
       


  • Rear Shock Maintenance and Repair Parts
    Data
    Price
    Qty


  • Rear Shock Tools
    Data
    Price
    Qty
    • Sag Master (not required but, of course, very cool) 
      TSSM 01  
      $10.99 
       


  • ** ENGINES - LABOR ONLY **
    Data
    Price
    Qty


  • Engines - Parts
    Data
    Price
    Qty


8/19/2022