Model:  YAMAHA YZF-R1 1998

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 Fork Spring Rate

0.75

Stock Shock Spring Rate

8

Bike Type

SUPERBIKE

Ideal Rider Weight

75 kg

Engine Specifications

4 Stroke Engine 998 cc

FORKS INFO

Fork Manufacturer

KYB USD 41 mm OD

Fork Dimensions

Compression Nut Torque
30 in-lb (0.35 kgf-m)
Fork Travel
122 mm
Front Sag
32 mm

Fork Features

Preload Adjuster
13-27 mm Range

Fork Oil

Fork Oil Weight
SAE 5
Fork Oil Level
110 mm
Oil Quanity
2

Fork Spring Information

Standard Preload
11 mm

SHOCKS INFO

Shock Manufacturer

Soqi
40 mm ID

Shock Dimensions

Nitrogen Pressure
200 psi
Shock Length (Eye to Eye)
300 mm
Shock Travel
70 mm
Shock Shaft Outer Diameter
14 mm
Standard Sag
32 mm
Shaft Nut Torque
25 ft lbs (34 NM)
Shock Oil
5 Weight
Standard Preload
12
Wheel Travel
130 mm

Shock Comments

Shock must be disassembled to install 25-304-00 preload adjuster kit. Reservoir cap 22-169-00 recommended.

Please wait, loading parts....

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Browse All 13 Products for YAMAHA YZF-R1 1998





HiCalibre

HiCalibre Fork Springs 33/35 x 250 Street Bikes

Proudly made in the USA
(SKU: 19-084)
$295.00
Special Order
SPECIAL ORDER Item from USA. 4-6 weeks delivery
SPECIAL ORDER Item from USA. 4-6 weeks delivery
$295.00
Special Order
SPECIAL ORDER Item from USA. 4-6 weeks delivery
SPECIAL ORDER Item from USA. 4-6 weeks delivery
$295.00
Special Order
SPECIAL ORDER Item from USA. 4-6 weeks delivery
SPECIAL ORDER Item from USA. 4-6 weeks delivery
$295.00
Special Order
SPECIAL ORDER Item from USA. 4-6 weeks delivery
SPECIAL ORDER Item from USA. 4-6 weeks delivery
$295.00
Special Order
SPECIAL ORDER Item from USA. 4-6 weeks delivery
SPECIAL ORDER Item from USA. 4-6 weeks delivery
$295.00
Special Order
SPECIAL ORDER Item from USA. 4-6 weeks delivery
SPECIAL ORDER Item from USA. 4-6 weeks delivery






Ohlins

Ohlins 08649-80 Fork springs for Yamaha YZF R1

Ohlins Suspension - Engineered for Performance
(SKU: 08649-80)
spring rate:   8.0 N/mm
Spring Free Length (mm):   255.0
Product Family:   Fork springs
Rec. Ohlins Oil:   01309-
$254.95
Special Order
Active- Available to order. 6-7 weeks if nil stock