Suspension Parts for BMW R 12 G/S 2025 – Shocks, Forks & Upgrades

Discover suspension parts guaranteed to fit the 2025 BMW R 12 G/S. Every product in this category has been validated against year-specific fork and shock specifications to ensure true compatibility.
You’ll find fork components, shock parts, shims, upgrade kits, complete suspension systems, chassis components, and the tools and fluids required for accurate servicing - all aligned with the suspension setup of the 2025 BMW R 12 G/S.

Use this page as a reliable reference when maintaining, rebuilding, or upgrading your bike’s suspension.

Bike-Specific Suspension Specifications & Setup Information

BIKE DETAILS

Bike Type

ADVENTURE

FORKS INFO

Fork Manufacturer

Fork Type
Marzocchi USD 45 mm OD

Fork Dimensions

Fork Travel
210 mm

Fork Features

Twin Chamber Fork
No

SHOCKS INFO

Shock Dimensions

Nitrogen Pressure
145 psi
Shock Oil
5 Weight

Fitment-Matched Suspension Parts by Category

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All Fitment-Matched Suspension Parts

Browse All 6 Products for BMW R 12 G/S 2025
TracTive BMW R 12 G/S Fork Cartridge kit X-TREME
TracTive BMW R 12 G/S Fork Cartridge kit X-TREME

TracTive BMW R 12 G/S Fork Cartridge kit X-TREME

Front | Standard Height
(SKU: 35BM25-D5372-TR)
Position (Front or Rear):   Front
Damping Adjustment Type:   Rebound & Compression
Seat Height Change (mm):   Standard Height
Spring Rate Standard:   5.6 N/mm
Spring Option -2:   4.8-390
Spring Option +1:   6.0-390
Spring Option -1:   5.2-390
Air Chamber - Off Road:   100
Air Chamber - Street:   100
Compression Adjuster Position:   10
Cartridge Length (mm):   885.0
Spring Option +2:   6.4-390
Manufacturer Note 1:   Fork oil included
Damping Feature:   Hydraulic end-stop
Damping System:   Separated oil/gas
Rebound Adjuster Position:   10
Spring Preload Setting:   15 +12/-0
Preload Adjustment:   Mechanical
Spring Type:   Linear, included
Piston Diameter (mm):   35
Suspension Unit Type:   Cartridge kit
Fitted Spring:   5.6-390
Notes:   Hydraulic end-stop
Stroke Metal to Metal (mm):   205
Type Code:   X-TREME
 
$2,906.20
Custom Order
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TracTive BMW R 12 G/S Fork Cartridge kit X-TREME
TracTive BMW R 12 G/S Fork Cartridge kit X-TREME

TracTive BMW R 12 G/S Fork Cartridge kit X-TREME

Front | Lowered -30mm
(SKU: 35BM25-D5373-TR)
Position (Front or Rear):   Front
Damping Adjustment Type:   Rebound & Compression
Seat Height Change (mm):   Lowered -30
Spring Rate Standard:   5.6 N/mm
Manufacturer Note 2:   Side and/or center stand might be too long
Spring Option +1:   6.0-370
Spring Option -1:   5.2-370
Air Chamber - Off Road:   100
Air Chamber - Street:   100
Compression Adjuster Position:   10
Cartridge Length (mm):   855.0
Spring Option +2:   6.4-370
Manufacturer Note 1:   Fork oil included
Damping Feature:   Hydraulic end-stop
Damping System:   Separated oil/gas
Rebound Adjuster Position:   10
Spring Preload Setting:   15 +12/-0
Preload Adjustment:   Mechanical
Spring Type:   Linear, included
Piston Diameter (mm):   35
Suspension Unit Type:   Cartridge kit
Fitted Spring:   5.6-370
Notes:   Hydraulic end-stop
Stroke Metal to Metal (mm):   175
Type Code:   X-TREME
 
$2,906.20
Custom Order
Order Now
TracTive BMW R 12 G/S Fork Cartridge kit X-TREME
TracTive BMW R 12 G/S Fork Cartridge kit X-TREME

TracTive BMW R 12 G/S Fork Cartridge kit X-TREME

Front | Raised +30mm
(SKU: 35BM25-D5374-TR)
Position (Front or Rear):   Front
Damping Adjustment Type:   Rebound & Compression
Seat Height Change (mm):   Raised +30
Spring Rate Standard:   5.6 N/mm
Manufacturer Note 2:   ABS and/or brake lines might be too short
Spring Option +1:   6.0-415
Spring Option -1:   5.2-415
Air Chamber - Off Road:   110
Air Chamber - Street:   110
Compression Adjuster Position:   10
Cartridge Length (mm):   919.0
Spring Option +2:   6.4-415
Manufacturer Note 1:   Fork oil included
Damping Feature:   Hydraulic end-stop
Damping System:   Separated oil/gas
Rebound Adjuster Position:   10
Spring Preload Setting:   15 +12/-0
Preload Adjustment:   Mechanical
Spring Type:   Linear, included
Piston Diameter (mm):   35
Suspension Unit Type:   Cartridge kit
Fitted Spring:   5.6-415
Notes:   Hydraulic end-stop
Stroke Metal to Metal (mm):   236
Type Code:   X-TREME
 
$2,906.20
Custom Order
Order Now
TracTive BMW R 12 G/S Rear Shock X-TREME
TracTive BMW R 12 G/S Rear Shock X-TREME

TracTive BMW R 12 G/S Rear Shock X-TREME

Rear | Standard Height
(SKU: 46BM25-T5572-TR)
Position (Front or Rear):   Rear
Damping Adjustment Type:   Rebound & Compression High + Low Speed
Shock Options - Hydraulic Preload Adjuster:   Hydraulic with knob
Seat Height Change (mm):   Standard Height
Shock Length Eye to Eye (mm):   445
Spring Rate Standard:   80 N/mm
Spring Option -2:   70-220
Spring Option +1:   85-220
Spring Option -1:   75-220
Spring Option +2:   90-220
Damping Feature:   PDSII anti-bottoming
Damping System:   Separated oil/gas with reservoir
Rebound Adjuster Position:   12 (270 deg)
Low-speed Compression Adjuster Position:   11
High-speed Compression Adjuster Position:   11
Spring Preload Setting:   10 +12/-3
Preload Adjustment:   Hydraulic, with knob
Spring Type:   Linear, included
Piston Diameter (mm):   46
Suspension Unit Type:   Shock
Fitted Spring:   80-220
Notes:   PDSII anti-bottoming
Stroke Metal to Metal (mm):   93
Type Code:   X-TREME
 
$2,906.20
Custom Order
Order Now
TracTive BMW R 12 G/S Rear Shock X-TREME
TracTive BMW R 12 G/S Rear Shock X-TREME

TracTive BMW R 12 G/S Rear Shock X-TREME

Rear | Lowered -30mm
(SKU: 46BM25-T5573-TR)
Position (Front or Rear):   Rear
Damping Adjustment Type:   Rebound & Compression High + Low Speed
Shock Options - Hydraulic Preload Adjuster:   Hydraulic with knob
Seat Height Change (mm):   Lowered -30
Shock Length Eye to Eye (mm):   435
Spring Rate Standard:   80 N/mm
Spring Option -2:   70-220
Spring Option +1:   85-220
Spring Option -1:   75-220
Spring Option +2:   90-220
Manufacturer Note 1:   Side and/or center stand might be too long
Damping Feature:   PDSII anti-bottoming
Damping System:   Separated oil/gas with reservoir
Rebound Adjuster Position:   12 (270 deg)
Low-speed Compression Adjuster Position:   11
High-speed Compression Adjuster Position:   11
Spring Preload Setting:   12 +12/-3
Preload Adjustment:   Hydraulic, with knob
Spring Type:   Linear, included
Piston Diameter (mm):   46
Suspension Unit Type:   Shock
Fitted Spring:   80-220
Notes:   PDSII anti-bottoming
Stroke Metal to Metal (mm):   83
Type Code:   X-TREME
 
$2,906.20
Custom Order
Order Now
TracTive BMW R 12 G/S Rear Shock X-TREME
TracTive BMW R 12 G/S Rear Shock X-TREME

TracTive BMW R 12 G/S Rear Shock X-TREME

Rear | Raised +30mm
(SKU: 46BM25-T5574-TR)
Position (Front or Rear):   Rear
Damping Adjustment Type:   Rebound & Compression High + Low Speed
Shock Options - Hydraulic Preload Adjuster:   Hydraulic with knob
Seat Height Change (mm):   Raised +30
Shock Length Eye to Eye (mm):   456
Spring Rate Standard:   80 N/mm
Spring Option -2:   70-235
Spring Option +1:   85-235
Spring Option -1:   75-235
Spring Option +2:   90-235
Damping Feature:   PDSII anti-bottoming
Damping System:   Separated oil/gas with reservoir
Rebound Adjuster Position:   12 (270 deg)
Low-speed Compression Adjuster Position:   11
High-speed Compression Adjuster Position:   11
Spring Preload Setting:   10 +12/-3
Preload Adjustment:   Hydraulic, with knob
Spring Type:   Linear, included
Piston Diameter (mm):   46
Suspension Unit Type:   Shock
Fitted Spring:   80-235
Notes:   PDSII anti-bottoming
Stroke Metal to Metal (mm):   104
Type Code:   X-TREME
 
$2,906.20
Custom Order
Order Now