SUZUKI RM-Z250 2008 Motorcycle Suspension Upgrades

CALCULATE SPRING RATES

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 Fork Spring Rate

0.45

Stock Shock Spring Rate

5.3

Bike Type

MX

Ideal Rider Weight

75 kg

Engine Specifications

4 Stroke Engine 250 cc

FORKS INFO

Fork Manufacturer

: Showa USD 47 mm OD

Fork Dimensions

Compression Nut Torque: 48 in-lb (0.56 kgf-m)
Fork Travel: 300 mm

Fork Features

Preload Adjuster: 0 mm Range
Twin Chamber Fork: Yes

Fork Oil

Fork Oil Weight: SAE 5
Fork Oil Level: 350cc mm
Oil Quanity: 2 Litres

Fork Spring Information

Standard Preload: 7 mm

Fork Comments

: Measure oil volume - not oil level.

SHOCKS INFO

Shock Manufacturer

Showa: 50 mm ID

Shock Dimensions

Nitrogen Pressure: 175 psi
Shock Length (Eye to Eye): 475 mm
Shock Shaft Outer Diameter: 18 mm
Standard Sag: 98 mm
Shaft Nut Torque: 25 ft-lbs (34 NM)
Shock Oil: 5 Weight
Standard Preload: 8

Shock Spring Information

Spring Rate - Claimed: 5 kg/mm

FORK SEALS & BUSHES

10 Parts

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SHOCK UPGRADE PARTS

4 Parts

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SHOCK SEAL CASE PARTS

5 Parts

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TOOLS & LUBRICANTS

15 Parts

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Browse All 50 Products for SUZUKI RM-Z250 2008

Showa Genuine Parts Chamber Cap Comp.

Showa Genuine Parts

Showa Genuine Parts Chamber Cap Comp.

Showa Genuine Motorcycle Suspension Parts
(SKU: RB0600004)

$108.00
2 In Stock

SKF SHOWA Shock Seal Case Assembly 50 x 16 x 22

SKF Sealing

SKF SHOWA Shock Seal Case Assembly 50 x 16 x 22

50mm od x 16mm id x 22mm tall - Showa
(SKU: SH2-SHO1650)

Shock Bore Ø D (mm): 50.0

Shock Shaft Ø D (mm): 16.0

Height H (mm): 22.0

$79.95
10 In Stock

SKF 47mm Showa Fork Seal and Wiper Set

SKF Sealing

SKF 47mm Showa Fork Seal and 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
15 In Stock

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

SKF Sealing

SKF 47mm Showa Fork Seal and 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
27 In Stock

InnTeck Inner Slide Fork Bush SHOWA 47mm **can use Showa F27604701**

Innteck

InnTeck Inner Slide Fork Bush SHOWA 47mm can use Showa F27604701

SHOWA 47mm 46x48x20
(SKU: SKTE47S)

Inside Diameter d (mm): 46.0

Fork Inner Tube Ø d (mm): 47.0

Height H (mm): 20.0

Outside Ø D (mm): 48.0

Wall Thickness (mm): 1.0

$22.00
12 In Stock

InnTeck Outer Guide Fork Bush SHOWA 47mm **can use Showa F27504702**

Innteck

InnTeck Outer Guide Fork Bush SHOWA 47mm can use Showa F27504702

SHOWA 47mm 47x51x15
(SKU: SKTI47S)

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

$22.00
10 In Stock

Zeta Racing Rear Shock Suspension lowering Kit. 46 and 50mm KYB Showa Sachs

DRC Zeta Hardware

Zeta Racing Rear Shock Suspension lowering Kit. 46 and 50mm KYB Showa Sachs

(SKU: ZE56-322)

Colour: Blue
Shock Bore Ø D (mm): 46.0

$49.95
3 In Stock

Colour: Red
Shock Bore Ø D (mm): 50.0

$60.50
7 In Stock

Xtrig Preload Adjuster RMZ250 07-18 , RMZ450 05-17

XTRIG

Xtrig Preload Adjuster RMZ250 07-18 , RMZ450 05-17

Quickly adjust shock spring preload
(SKU: 10400000)

Thread Size: M60 x 1.5

$279.95
Special Order

Xtrig Holeshot 53mm Showa 47mm Fork

XTRIG

Xtrig Holeshot 53mm Showa 47mm Fork

Holeshot with one snap-in position
(SKU: 70100002)

Colour: X-Trig Brown

$160.00
Special Order

Xtrig Holeshot HiLo 53mm Showa 47mm Fork

XTRIG

Xtrig Holeshot HiLo 53mm Showa 47mm Fork

Holeshot with two locking positions
(SKU: 70100011)

Colour: X-Trig Brown

$190.00
Special Order

Showa & WP Fork Cap Spanner

Teknik Tools

Showa & WP Fork Cap Spanner

47/49mm Showa Twin Chamber & 48mm WP Twin Chamber
(SKU: 93-001-10)

$22.00
Nil Stock

Twin Chamber Fork Shaft Holder Tool

Teknik Tools

Twin Chamber Fork Shaft Holder Tool

(SKU: 93-017-00)

$33.00
Special Order

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