Motorcycle Fork Springs

V-Twin Manufacturing Progressive 39mm Fork Spring Kit 87-93 FXRS-SP

- Kit

Progressive fork spring kit 39mm feature high quality and high performance.
Springs eliminate front end sag, reduces nose dive under braking, improves cornering stability, increases ride comfort, and allows forks to utilize full trav

V-Twin Manufacturing Lower Dampener Tube Spring Set, 87-up FXR-FXD, pair - Pack

Lower 39mm fork damper tube spring set
Sold as a pair.
OEM: 45374-87

XL 1987-UP
FXR 1987-1994
FXD 1991-UP

V-Twin Manufacturing Fork Springs Set, 8 Piece - Set

Fork spring set includes 2 upper springs, 4 inner springs with an outer diameter of 1.4" and a length of 4-3/4", and 2 outer springs.

OEM: 46053-88

FXSTS 1988-2006
FLSTS 1988-2006

Tech Note:

Drain assembly lube. We recomme

RACE TECH Gold Valve Cartridge Fork Emulators, Harley 80-10 FX 78-15 FL

• Make damping rod forks perform like well-tuned cartridge forks
• Tunable valves sit on top of damping rods; held in place by the main springs
• Simple to install and tunable for all conditions and rider preferences

RACE TECH Complete Front End Suspension Kit W/ 1.50 kg/mm Spring, Harley 08-16 FX 14-16 FL 02 - 10 VR

• Race Tech complete front-end suspension kits improve comfort and performance of stock front forks
• More than just fork lowering kits, these come with Race Tech Gold Valve cartridge fork emulators and high-performance springs
• Also include hardware to lower bike 1" or 2"

RACE TECH Complete Front End Suspension Kit W/ 1.40 kg/mm Spring, Harley 08-16 FX 14-16 FL 02 - 10 VR

• Race Tech complete front-end suspension kits improve comfort and performance of stock front forks
• More than just fork lowering kits, these come with Race Tech Gold Valve cartridge fork emulators and high-performance springs
• Also include hardware to lower bike 1" or 2"

RACE TECH Complete Front End Suspension Kit W/ 1.30 kg/mm Spring, Harley 08-16 FX 14-16 FL 02 - 10 VR

• Race Tech complete front-end suspension kits improve comfort and performance of stock front forks
• More than just fork lowering kits, these come with Race Tech Gold Valve cartridge fork emulators and high-performance springs
• Also include hardware to lower bike 1" or 2"

RACE TECH Complete Front End Suspension Kit W/ 1.20 kg/mm Spring, Harley 08-16 FX 14-16 FL 02 - 10 VR

• Race Tech complete front-end suspension kits improve comfort and performance of stock front forks
• More than just fork lowering kits, these come with Race Tech Gold Valve cartridge fork emulators and high-performance springs
• Also include hardware to lower bike 1" or 2"

RACE TECH Complete Front End Suspension Kit W/ 1.10 kg/mm Spring, Harley 08-16 FX 14-16 FL 02 - 10 VR

• Race Tech complete front-end suspension kits improve comfort and performance of stock front forks
• More than just fork lowering kits, these come with Race Tech Gold Valve cartridge fork emulators and high-performance springs
• Also include hardware to lower bike 1" or 2"

RACE TECH Complete Front End Suspension Kit W/ 1.0 kg/mm Spring, 1.0kg/mm, Harley 08-16 FX 14-16 FL 02 - 10 VR

• Race Tech complete front-end suspension kits improve comfort and performance of stock front forks
• More than just fork lowering kits, these come with Race Tech Gold Valve cartridge fork emulators and high-performance springs
• Also include hardware to lower bike 1" or 2"

RACE TECH Complete Front End Suspension Kit W/ .95 kg/mm Spring, Harley 08-16 FX 14-16 FL 02 - 10 VR

• Race Tech complete front-end suspension kits improve comfort and performance of stock front forks
• More than just fork lowering kits, these come with Race Tech Gold Valve cartridge fork emulators and high-performance springs
• Also include hardware to lower bike 1" or 2"

RACE TECH Complete Front End Suspension Kit W/ 1.0 kg/mm Spring, 1.0kg/mm, Harley 02-05 FL

• Race Tech complete front-end suspension kits improve comfort and performance of stock front forks
• More than just fork lowering kits, these come with Race Tech Gold Valve cartridge fork emulators and high-performance springs
• Also include hardware to lower bike 1" or 2"

RACE TECH Complete 41mm Front End Suspension Kit, .95 kg/mm, Harley 80-10 FX 80-15 FL Honda 84-98, Kawasaki 86-08, Suzuki 82-09, Yamaha 83-12

• Race Tech complete front-end suspension kits improve comfort and performance of damping rod forks
• More than just fork lowering kits, these come with Race Tech Gold Valve cartridge fork emulators and high-performance springs
• Also include hardware to lower bike 1" or 2"

RACE TECH Complete 39mm Front-End Suspension Kit, .95 kg/mm, Harley 87-05 FX 87 - 15 XL Yamaha 84-98

• Race Tech complete front-end suspension kits improve comfort and performance of damping rod forks
• More than just fork lowering kits, these come with Race Tech Gold Valve cartridge fork emulators and high-performance springs
• Also include hardware to lower bike 1" or 2"

RACE TECH Complete 41mm Front End Suspension Kit, .95 kg/mm, Harley 02-05 FL

• Race Tech complete front-end suspension kits improve comfort and performance of damping rod forks
• More than just fork lowering kits, these come with Race Tech Gold Valve cartridge fork emulators and high-performance springs
• Also include hardware to lower bike 1" or 2"

PROGRESSIVE SUSPENSION Fork Springs, Harley 04-15 FX 02 - 11 VR

• High-quality, high-performance replacement fork springs
• A Progressive Suspension rate spring has the advantage of a rising rate resistance to compression
• The benefit is the spring can be soft enough at the start of the travel to offer a "plush" ride, yet firm enough at the end of the travel to soak up the big bumps
• Spring rates have been chosen to reduce front-end dive during braking, yet still provide excellent ride comfort
• Sold in pairs
• Made in the U.S.A.

RACE TECH Gold Valve Cartridge 49mm Fork Emulators, Front, Harley 06-15 FX 02 - 11 VR

• Make damping rod forks perform like well-tuned cartridge forks
• Tunable valves sit on top of damping rods; held in place by the main springs
• Simple to install and tunable for all conditions and rider preferences

PROGRESSIVE SUSPENSION Fork Springs, Front, High-Performance, Harley 14-15 FL

• High-quality, high-performance replacement fork springs
• A Progressive Suspension rate spring has the advantage of a rising rate resistance to compression
• The benefit is the spring can be soft enough at the start of the travel to offer a "plush" ride, yet firm enough at the end of the travel to soak up the big bumps
• Spring rates have been chosen to reduce front-end dive during braking, yet still provide excellent ride comfort
• Sold in pairs
• Made in the U.S.A.

PROGRESSIVE SUSPENSION Heavy-Duty Fork Spring Kit, Harley 88-93 FX 04 - 15 XL

• Heavy-duty version of the Progressive Suspension fork springs
• The cost-effective go-to for a substantial increase in front end ride quality
• Include Progressive Suspension rate springs combined with preload spacers
• Can improve front end stability and brake dive control as well as increase comfort for heavier riders or those looking for a firm high-performance feel out of their forks

PROGRESSIVE SUSPENSION Heavy-Duty Fork Spring Kit, 41mm, Harley 09-13 FL

• Heavy-duty version of the Progressive Suspension fork springs
• The cost-effective go-to for a substantial increase in front end ride quality
• Include Progressive Suspension rate springs combined with preload spacers
• Can improve front end stability and brake dive control as well as increase comfort for heavier riders or those looking for a firm high-performance feel out of their forks

PROGRESSIVE SUSPENSION Heavy-Duty Fork Spring Kit, 49mm, Harley 04-15 FX 02 - 11 VR

• Heavy-duty version of the Progressive Suspension fork springs
• The cost-effective go-to for a substantial increase in front end ride quality
• Include Progressive Suspension rate springs combined with preload spacers
• Can improve front end stability and brake dive control as well as increase comfort for heavier riders or those looking for a firm high-performance feel out of their forks

PROGRESSIVE SUSPENSION Monotube Fork Cartridge Kit, Standard, Pair, Front, Harley 84-96 FL

• Converts dual damper rod forks to high-performance cartridge forks
• Contains a pair of high-performance, gas-charged mono-tube fork cartridges and custom-tuned fork springs
• Improves resistance to front brake dive, front end stability, cornering and bottoming control
• Complete fork internal replacement kit
• No modification for forks required
• Lowering kits lower the front end up to 2"
• Made in the U.S.A.

PROGRESSIVE SUSPENSION 39mm Fork Springs, Black, Harley 00-05 FX

• High-quality, high-performance replacement fork springs
• A Progressive Suspension rate spring has the advantage of a rising rate resistance to compression
• The benefit is the spring can be soft enough at the start of the travel to offer a "plush" ride, yet firm enough at the end of the travel to soak up the big bumps
• Spring rates have been chosen to reduce front-end dive during braking, yet still provide excellent ride comfort
• Sold in pairs
• Made in the U.S.A.

PROGRESSIVE SUSPENSION Heavy-Duty Fork Spring Kit, Natural, Harley 80-10 FX 80-15 FL

• Heavy-duty version of the Progressive Suspension fork springs
• The cost-effective go-to for a substantial increase in front end ride quality
• Include Progressive Suspension rate springs combined with preload spacers
• Can improve front end stability and brake dive control as well as increase comfort for heavier riders or those looking for a firm high-performance feel out of their forks

PROGRESSIVE SUSPENSION Fork Springs, Natural, Harley 09 - 15 VR

• High-quality, high-performance replacement fork springs
• A Progressive Suspension rate spring has the advantage of a rising rate resistance to compression
• The benefit is the spring can be soft enough at the start of the travel to offer a "plush" ride, yet firm enough at the end of the travel to soak up the big bumps
• Spring rates have been chosen to reduce front-end dive during braking, yet still provide excellent ride comfort
• Sold in pairs
• Made in the U.S.A.

PROGRESSIVE SUSPENSION Fork Springs, Natural, Harley 02-05 FL

• High-quality, high-performance replacement fork springs
• A Progressive Suspension rate spring has the advantage of a rising rate resistance to compression
• The benefit is the spring can be soft enough at the start of the travel to offer a "plush" ride, yet firm enough at the end of the travel to soak up the big bumps
• Spring rates have been chosen to reduce front-end dive during braking, yet still provide excellent ride comfort
• Sold in pairs
• Made in the U.S.A.

PROGRESSIVE SUSPENSION Fork Springs, Natural, Pair, Harley 04 - 15 XL

• High-quality, high-performance replacement fork springs
• A Progressive Suspension rate spring has the advantage of a rising rate resistance to compression
• The benefit is the spring can be soft enough at the start of the travel to offer a "plush" ride, yet firm enough at the end of the travel to soak up the big bumps
• Spring rates have been chosen to reduce front-end dive during braking, yet still provide excellent ride comfort
• Sold in pairs
• Made in the U.S.A.

Front Fork Part,Springs 35Mm All Narrow Glide 1953/L 35Mm Progressive Sus 11-1120
ork springs will gradually sag over a period of time and is an important, but easily overlooked part of every motorcycle. Revive your front end with a pair of these progressively wound fork springs. One end of the springs are wound tighter than the other end that reacts excellent on small bumps while the larger wound end of the springs facilitate the bigger bumps. These progressively wound fork springs vastly improve the handling characteristics of your front end over the OEM style straight wound fork springs. Instructions are included. See the front end section for fork oil. Progressive Suspension
35mm ork Tube Springs, Sold as Pair
Fits all models with Narrow Glide front end 1953/Later

Front Fork Part,Springs Fl Models 1949/Early 1977 Replaces Hd 46051-49A
V-FACTOR
ork Springs (Pair)
Fits L 1949/Early 1977
Replaces HD# 46051-49A

V-Twin Manufacturing Progressive Suspension 35mm Fork Spr. Kit, 1988-up XL Except Hugger - Kit

Progressive suspension fork spring kit 39mm feature high quality and high performance.
Springs eliminate front end sag, reduces nose dive under braking, improves cornering stability, increases ride comfort, and allows forks to utilize full travel.

V-Twin Manufacturing Progressive 41mm Fork Spring Kit 84-up FX ST WG - Kit

Progressive fork spring kit 41mm feature high quality and high performance.
Springs eliminate front end sag, reduces nose dive under braking, improves cornering stability, increases ride comfort, and allows forks to utilize full travel.

FXST