SUZUKI RM-X450Z ( ADR ) 2017

Calculate Spring Rates

Rider Weight

This is a recommendation only please consult your manual

Ideal Fork Rate:
kg/mm ( N/mm)
Ideal Shock Rate:
kg/mm ( N/mm)

Bike Details

Stock Shock Spring Rate

5.7

Bike Type

OFFROAD

Ideal Rider Weight

100 kg

Engine Specifications

4 Stroke Engine 450 cc

Forks Info

Fork Manufacturer

Showa USD 47 mm OD

Fork Dimensions

Compression Nut Torque
25 in-lb (0.29 kgf-m)
Fork Travel
320 mm

Fork Features

Twin Chamber Fork
Yes

Fork Oil

Fork Oil Weight
SAE 5
Fork Oil Level
385 cc mm
Oil Quanity
2 Litres

Fork Spring Information

Spring Rate – Claimed
0.48
Standard Preload
8 mm

Fork Comments

Measure oil volume - not oil level.

Shocks Info

Shock Manufacturer

Showa
50 mm ID

Shock Dimensions

Nitrogen Pressure
175 psi
Shock Travel
100 mm
Shock Shaft Outer Diameter
18 mm
Standard Sag
100 mm
Shaft Nut Torque
25 ft-lbs (34 NM)
Shock Oil
5 Weight
Standard Preload
10

Shock Spring Information

Spring Rate - Claimed
58N kg/mm
HiCalibre Fork Springs 42.8 x 495 (Eibach 978)

HiCalibre Fork Springs 42.8 x 495 (Eibach 978)

42.8mm od x 495mm free length
(SKU: 19-185)
Eibach EMS Fork Springs 42.7 x 493 (Showa 47mm USD 19-185)

Eibach EMS Fork Springs 42.7 x 493 (Showa 47mm USD 19-185)

42.7mm OD x 493mm Free Length
(SKU: 978)
Outer Guide Bush 47 x 15 x 2.0

Outer Guide Bush 47 x 15 x 2.0

47mm id x 15mm tall x 2.0mm thick
(SKU: 24-510-00)
Inside Diameter d (mm):   47.0
Fork Inner Tube Ø d (mm):   47.0
Height H (mm):   15.0
Outside Ø D (mm):   51.0
Wall Thickness (mm):   2.0
$27.50
 27 In Stock
Inner Slide Bush Showa 47 x 20 x 1.0

Inner Slide Bush Showa 47 x 20 x 1.0

47mm od x 20mm tall x 1.0mm thick
(SKU: 24-611-00)
Inside Diameter d (mm):   45.0
Fork Inner Tube Ø d (mm):   47.0
Height H (mm):   20.0
Outside Ø D (mm):   47.0
Wall Thickness (mm):   1.0
$27.50
 1 In Stock
SKF 47mm Showa Fork Seal & Wiper Set

SKF 47mm Showa Fork Seal & Wiper Set

Requires 2 kits for complete fork service.
(SKU: SKF47S)
Colour:   Green
Seal Outer Ø D (mm):   58.30
Seal Height H (mm):   10.0
Seal Wiper Outside Ø D1 (mm):   58.70
Seal Wiper Height H1 (mm):   5.8
Fork Inner Tube Ø d (mm):   47.0
$59.95
 26 In Stock
SKF 47mm Showa Fork Seal & Wiper Set - Heavy Duty

SKF 47mm Showa Fork Seal & Wiper Set - Heavy Duty

Requires 2 kits for complete fork service.
(SKU: SKF47SHD)
Colour:   Green
Seal Outer Ø D (mm):   58.30
Seal Height H (mm):   10.0
Seal Wiper Outside Ø D1 (mm):   58.70
Seal Wiper Height H1 (mm):   5.8
Fork Inner Tube Ø d (mm):   47.0
$59.95
 32 In Stock
Teknik Shock Spring 64/66 x 258 (Eibach 897 or 889 267mm)

Teknik Shock Spring 64/66 x 258 (Eibach 897 or 889 267mm)

64/66mm id x 258mm free length
(SKU: 64_66-258)
Eibach EMS Shock Spring 64/66.6 x 262

Eibach EMS Shock Spring 64/66.6 x 262

64/66mm ID x 262mm Free Length
(SKU: 889)
Bump Stop Rubber 18 x 54 x 57

Bump Stop Rubber 18 x 54 x 57

18mm id x 54 od x 57mm tall - Showa
(SKU: 22-203-00)
Height H (mm):   57.0
Outside Ø D (mm):   54.0
$22.00
 21 In Stock