FACTORY CONNECTION
Factory Connection is a leading suspension specialist known for high-performance motorcycle fork springs and precision tuning components. Trusted by motocross, off-road and supercross riders, the brand focuses on improving front-end control, chassis balance and rider confidence. Factory Connection fork springs are engineered with accurate spring rates and race-proven consistency. Built for aggressive riding conditions where predictable handling matters most.
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Out of stock
Factory Connection - ANB-0043 - Shock Spring
FACTORY CONNECTION
MSRP: $159.95$149.95Factory Connection - 13121082 - Shock SpringFeaturesHeat-tempered, shot-peened and end-ground for durabilityPre-set for fatigue resistanceWide variety of rates and applicationsAccurate rates and...MSRP: $159.95$149.95 -
Out of stock
Factory Connection - ANB-0049 - Shock Spring
FACTORY CONNECTION
$159.95Factory Connection - 13121084 - Shock SpringFeaturesHeat-tempered, shot-peened and end-ground for durabilityPre-set for fatigue resistanceWide variety of rates and applicationsAccurate rates and...$159.95 -
Factory Connection - ANB-0052 - Shock Spring
FACTORY CONNECTION
$159.95Factory Connection - 13121085 - Shock SpringFeaturesHeat-tempered, shot-peened and end-ground for durabilityPre-set for fatigue resistanceWide variety of rates and applicationsAccurate rates and...$159.95 -
Factory Connection - ANB-0046 - Shock Spring
FACTORY CONNECTION
$159.95Factory Connection - 13121083 - Shock SpringFeaturesHeat-tempered, shot-peened and end-ground for durabilityPre-set for fatigue resistanceWide variety of rates and applicationsAccurate rates and...$159.95 -
Factory Connection - ANB-0034 - Shock Spring
FACTORY CONNECTION
$159.95Factory Connection - 13121079 - Shock SpringFeaturesHeat-tempered, shot-peened and end-ground for durabilityPre-set for fatigue resistanceWide variety of rates and applicationsAccurate rates and...$159.95 -
Out of stock
Factory Connection - LRE-051 - Front Fork Springs - 0.51 kg/mm
FACTORY CONNECTION
MSRP: $159.95$149.99Factory Connection - 04050939 - Front Fork Springs - 0.51 kg/mmFeaturesHeat-tempered, shot-peened and end-ground for durabilityPreset for fatigue resistanceAccurate rates and proper fitment...MSRP: $159.95$149.99 -
Factory Connection - LRN-049 - Front Fork Springs - 0.49 kg/mm
FACTORY CONNECTION
$159.95Factory Connection - 04050825 - Front Fork Springs - 0.49 kg/mmFeaturesHeat-tempered, shot-peened and end-ground for durabilityPreset for fatigue resistanceAccurate rates and proper fitment...$159.95 -
Out of stock
Factory Connection - ALA-0034 - Shock Spring - Rear - Spring Rate 190.39 lb/in
FACTORY CONNECTION
$159.95Factory Connection - 13120788 - Shock Spring - Rear - Spring Rate 190.39 lb/inFeaturesHeat-tempered, shot-peened and end-ground for durabilityPre-set for fatigue resistanceWide variety of rates and...$159.95 -
Out of stock
Factory Connection - LSU-047 - Front Fork Springs - 0.47 kg/mm
FACTORY CONNECTION
$159.95Factory Connection - 04051032 - Front Fork Springs - 0.47 kg/mmFeaturesHeat-tempered, shot-peened and end-ground for durabilityPreset for fatigue resistanceAccurate rates and proper fitment...$159.95 -
Out of stock
Factory Connection - 119994801901 - Front Fork Spring Service Kit
FACTORY CONNECTION
$78.95Factory Connection - 04051115 - Front Fork Spring Service KitFeaturesEach kit includes grease, two oil seals, two dust seals, two piston metal sets and two slide metal setsOrder one kit per...$78.95 -
Factory Connection - SRWPN23 - Pre-Load Ring
FACTORY CONNECTION
$79.95Factory Connection - 13121100 - Pre-Load RingFeaturesNickel coatedStronger than OEM plastic pre-load ringLarger band clamping area, allowing screw to tighten to OEM torque spec without band...$79.95 -
Out of stock
Factory Connection - SPCR-ALS-01 - Shock Spring Spacer - Yamaha
FACTORY CONNECTION
$26.95Factory Connection - 13140839 - Shock Spring Spacer - YamahaFeaturesInstalling the spacer allows for ample pre-load to be placed on the shock springMust purchase a collar with the spring...$26.95 -
Factory Connection - SRWPN20-01 - Pre-Load Ring - 50 mm
FACTORY CONNECTION
$79.95Factory Connection - 13121233 - Pre-Load Ring - 50 mmFeaturesLighter than stock with a larger adjusting areaFits all KYB and SHOWA 50 mm shocks.SpecsMaterial6061-T6 AluminumRiding...$79.95 -
Factory Connection - IIU-037 - Front Fork Springs
FACTORY CONNECTION
$159.95Factory Connection - 04051348 - Front Fork SpringsFeaturesHeat-tempered, shot-peened and end-ground for durabilityPreset for fatigue resistanceAccurate rates and proper fitment assuredMade in the...$159.95 -
Factory Connection - LRN-055 - Front Fork Springs
FACTORY CONNECTION
$154.95Factory Connection - 04051347 - Front Fork SpringsFeaturesHeat-tempered, shot-peened and end-ground for durabilityPreset for fatigue resistanceAccurate rates and proper fitment assuredMade in the...$154.95 -
Factory Connection - FBPISTONSET48WP - Fork Piston Bushing Set - High Performance
FACTORY CONNECTION
$44.00Factory Connection - 04500053 - Fork Piston Bushing Set - High PerformanceFeaturesHas a lower coefficient friction ratingSpecsRiding StyleStreetRiding StyleOff-RoadTypeForkMounting...$44.00
Factory Connection Motorcycle Suspension Components – Fork Springs & Performance Tuning Solutions
Factory Connection has built a powerful reputation in the motorcycle suspension world by delivering race-proven fork springs and tuning components developed through decades of competition experience. Widely used by professional racers and serious enthusiasts, Factory Connection products are designed to improve front-end feel, stability and control across motocross tracks, off-road terrain and high-intensity racing environments. Their suspension solutions are focused on precision, consistency and rider-specific performance rather than generic setups.
The Factory Connection lineup includes high-quality fork springs, pressure springs and suspension service components engineered with exact spring rates to match rider weight, riding style and terrain demands. Properly tuned fork springs help reduce brake dive, improve corner entry, maintain chassis balance and increase front-end traction under acceleration and braking. These upgrades allow riders to push harder with greater confidence while maintaining predictable suspension response throughout the ride.
Manufactured to strict tolerances and tested under real racing conditions, Factory Connection fork springs deliver reliable performance lap after lap without fading or inconsistency. Designed to integrate seamlessly with modern fork systems, these components offer measurable handling improvements while maintaining long-term durability. For riders seeking sharper control, improved balance and race-level suspension performance, Factory Connection remains a trusted choice in motorcycle suspension tuning.