Suspension Parts for 1989 HONDA CR125R Motorbikes | Guaranteed Fitment

Discover suspension parts guaranteed to fit the 1989 HONDA CR125R. 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 1989 HONDA CR125R.

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

Bike-Specific Suspension Specifications & Setup Information

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

0.368

Stock Shock Spring Rate

5

Bike Type

MX

Ideal Rider Weight

75 kg

Engine Specifications

2 Stroke Engine 125 cc

FORKS INFO

Fork Manufacturer

Fork Type: Showa Conventional 43 mm OD

Fork Dimensions

Compression Nut Torque: 25 in-lb (0.29 kgf-m)

Fork Features

Twin Chamber Fork: No

Fork Oil

Fork Oil Weight: SAE 5
Fork Oil Level: 125 mm

Fork Spring Information

Spring Rate – Claimed: 0.368
Standard Preload: 10 mm

SHOCKS INFO

Shock Manufacturer

Shock Type: KYB 44 mm ID

Shock Dimensions

Nitrogen Pressure: 142 psi
Shock Length (Eye to Eye): 457 mm
Shock Travel: 120 mm
Shock Shaft Outer Diameter: 14 mm
Standard Sag: 95 mm
Shaft Nut Torque: 25 ft-lbs (34 NM)
Shock Oil: 2.5 Weight
Standard Preload: 15

Shock Comments

: One-way rebound check valve

Fitment-Matched Suspension Parts by Category

FORK SPRINGS
Ideal Fork Rate for kg: kg/mm ( N/mm)

2 Parts

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FORK SEALS & BUSHES

1 Parts

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SHOCK REBUILD KITS

1 Parts

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SHOCK UPGRADE PARTS

1 Parts

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SHOCK SPRINGS
Ideal Spring Rate for kg: kg/mm ( N/mm)

3 Parts

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SHOCK SPRING RETAINERS /BUMPERS

2 Parts

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SHOCK BLADDER PARTS

3 Parts

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SHOCK SEAL CASE PARTS

3 Parts

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SHOCK SHAFT PARTS

1 Parts

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SHOCK PISTON PARTS

1 Parts

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SUSPENSION LOCKNUTS & BUSHES

1 Parts

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TOOLS & LUBRICANTS

10 Parts

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All Fitment-Matched Suspension Parts

Browse All 26 Products for HONDA CR125R 1989

Seal hammer 43mm

Kayaba (KYB) Genuine Motorcycle Parts

Seal hammer 43mm

Original KYB Motorcycle Suspension Tool
(SKU: 000.0652)

$144.96
1 In Stock

Piston rod clamp 10mm / 12.5mm

Kayaba (KYB) Genuine Motorcycle Parts

Piston rod clamp 10mm / 12.5mm

Original KYB Motorcycle Suspension Tool
(SKU: 000.0655)

$96.80
1 In Stock

Rear Shock Bladder KYB 46/88

Kayaba (KYB) Genuine Motorcycle Parts

Rear Shock Bladder KYB 46/88

OEM KYB Japan Motorcycle Suspension Service Parts
(SKU: 120104600101)

$41.88
10 In Stock

Rear Shock Piston Ring KYB 44mm

Kayaba (KYB) Genuine Motorcycle Parts

Rear Shock Piston Ring KYB 44mm

OEM KYB Japan Motorcycle Suspension Service Parts
(SKU: 120214400101)

Height H (mm): 9.3

Outside Ø D (mm): 44.0

Wall Thickness (mm): 1.25

$31.90
11 In Stock

Rear Shock Bump Rubber KYB 14mm x 40 x 55

Kayaba (KYB) Genuine Motorcycle Parts

Rear Shock Bump Rubber KYB 14mm x 40 x 55

OEM KYB Japan Motorcycle Suspension Service Parts
(SKU: 120341400101)

Height H (mm): 55.0

Outside Ø D (mm): 38.0

$29.67
21 In Stock

Spring seat rcu steel

Kayaba (KYB) Genuine Motorcycle Parts

Spring seat rcu steel

Original KYB Japan Motorcycle Suspension Parts
(SKU: 120444000301)

$44.36
6 In Stock

Kayaba (KYB) Genuine Parts Rear Shock Service Kit KYB 40/14mm

Kayaba (KYB) Genuine Motorcycle Parts

Kayaba (KYB) Genuine Parts Rear Shock Service Kit KYB 40/14mm

OEM KYB Japan Motorcycle Suspension Service Parts
(SKU: 129996000901)

$33.00
8 In Stock

HiCalibre Fork Springs 36 x 505 CFMoto MT450 Early CR KX RM CR with 43mm

HiCalibre

HiCalibre Fork Springs 36 x 505 CFMoto MT450 Early CR KX RM CR with 43mm

Proudly made in the USA
(SKU: 19-105)

From $345.00

Spring Rate: 0.36 kg/mm

$345.00
Special Order

SPECIAL ORDER Item from USA. 4-6 weeks delivery

SPECIAL ORDER Item from USA. 4-6 weeks delivery

Spring Rate: 0.38 kg/mm

$345.00
Coming Soon

Spring Rate: 0.40 kg/mm

$345.00
Special Order

Spring Rate: 0.42 kg/mm

$345.00
Coming Soon

Spring Rate: 0.44 kg/mm

$345.00
8 In Stock

Spring Rate: 0.46 kg/mm

$345.00
6 In Stock

Spring Rate: 0.48 kg/mm

$345.00
3 In Stock

Spring Rate: 0.50 kg/mm

$345.00
6 In Stock

Spring Rate: 0.54 kg/mm

$345.00
9 In Stock

Spring Rate: 0.58 kg/mm

$345.00
9 In Stock

Spring Rate: 0.60 kg/mm

$345.00
7 In Stock

Spring Rate: 0.62 kg/mm

$345.00
Special Order

Spring Rate: 0.64 kg/mm

$345.00
Special Order

Spring Rate: 0.66 kg/mm

$345.00
Special Order

HiCalibre Fork Springs 37 x 505 Common Fitment Honda XR400/600 Suzuki DR650

HiCalibre

HiCalibre Fork Springs 37 x 505 Common Fitment Honda XR400/600 Suzuki DR650

Proudly made in the USA
(SKU: 19-110)

From $245.00

Spring Rate: 0.40 kg/mm

$345.00
Special Order

SPECIAL ORDER Item from USA. 4-6 weeks delivery

SPECIAL ORDER Item from USA. 4-6 weeks delivery

Spring Rate: 0.42 kg/mm

$345.00
1 In Stock

Spring Rate: 0.44 kg/mm

$345.00
18 In Stock

Spring Rate: 0.46 kg/mm

$345.00
15 In Stock

Spring Rate: 0.48 kg/mm

$245.00
9 In Stock

Spring Rate: 0.50 kg/mm

$245.00
16 In Stock

Spring Rate: 0.52 kg/mm

$245.00
15 In Stock

Spring Rate: 0.54 kg/mm

$245.00
17 In Stock

Spring Rate: 0.56 kg/mm

$245.00
17 In Stock

Spring Rate: 0.58 kg/mm

$245.00
18 In Stock

Spring Rate: 0.60 kg/mm

$245.00
18 In Stock

Spring Rate: 0.70 kg/mm

$345.00
6 In Stock

Spring Rate: 0.80 kg/mm

$345.00
10 In Stock

Spring Rate: 0.65 kg/mm

$345.00
15 In Stock

HiCalibre Shock Spring 59/62 x 270 (Eibach 892 59_61-270) Common Fitment KYB 46mm

HiCalibre

HiCalibre Shock Spring 59/62 x 270 (Eibach 892 59_61-270) Common Fitment KYB 46mm

Proudly made in the USA
(SKU: 20-085)

From $245.00

Spring Rate: 3.6 kg/mm
Spring Colour: Black or White

$245.00
2 In Stock

Spring Rate: 3.8 kg/mm
Spring Colour: Black or White

$245.00
Special Order

Spring Rate: 7.6 kg/mm
Spring Colour: Black or White

$245.00
4 In Stock

Spring Rate: 4.0 kg/mm
Spring Colour: Black or White

$245.00
Special Order

Spring Rate: 7.8 kg/mm
Spring Colour: Black or White

$245.00
2 In Stock

Spring Rate: 4.2 kg/mm
Spring Colour: Black or White

$245.00
Special Order

Spring Rate: 4.4 kg/mm
Spring Colour: Black or White

$245.00
Special Order

Spring Rate: 4.6 kg/mm
Spring Colour: Black or White

$245.00
2 In Stock

Spring Rate: 4.8 kg/mm
Spring Colour: Black or White

$245.00
3 In Stock

Spring Rate: 5.0 kg/mm
Spring Colour: Black or White

$245.00
3 In Stock

Spring Rate: 5.2 kg/mm
Spring Colour: Black or White

$245.00
7 In Stock

Spring Rate: 5.4 kg/mm
Spring Colour: Black or White

$245.00
4 In Stock

Spring Rate: 5.6 kg/mm
Spring Colour: Black or White

$245.00
4 In Stock

Spring Rate: 5.8 kg/mm
Spring Colour: Black or White

$245.00
Special Order

Spring Rate: 6.0 kg/mm
Spring Colour: Black or White

$245.00
Coming Soon

Spring Rate: 6.2 kg/mm
Spring Colour: Black or White

$245.00
3 In Stock

Spring Rate: 6.4 kg/mm
Spring Colour: Black or White

$245.00
4 In Stock

Spring Rate: 6.6 kg/mm
Spring Colour: Black or White

$245.00
4 In Stock

Spring Rate: 6.8 kg/mm
Spring Colour: Black or White

$245.00
2 In Stock

Spring Rate: 7.0 kg/mm
Spring Colour: Black or White

$245.00
4 In Stock

Spring Rate: 7.2 kg/mm
Spring Colour: Black or White

$245.00
4 In Stock

Spring Rate: 7.4 kg/mm
Spring Colour: Black or White

$245.00
1 In Stock

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