Street Bike Front Suspension
Street Bike Front Suspension at JJ Motorsports
Upgrade your street bike's handling and ride quality with premium front suspension components from JJ Motorsports. Our selection includes raked triple trees, fork cartridge kits, shock absorbers, fork seals, lowering bushings, and steering dampers designed for adjustable damping, reduced fatigue, and enhanced stability on the road or track. Compatible with Honda, Yamaha, Kawasaki, Suzuki, and more, these parts feature race-developed technology, external adjustments, chrome silicone springs, and durable materials like steel and aluminum to prevent fade, improve response, and ensure consistent performance for sportbikes, cruisers, or trikes. Built for easy installation and rebuildability, they provide superior anti-wear protection and customization for DIY riders or professional mechanics.
Shop trusted brands like Motor Trike for raked triple trees and Ohlins for cartridge kits and shock absorbers. Explore related categories such as street bike rear suspension for complete upgrades or street bike handlebars & controls for handling enhancements.
Top Street Bike Front Suspension Products
- MOTOR TRIKE Raked Triple Tree - 4.5" Rake MTFS-0045 – Chrome steel construction with 4.5° rake, reduces steering effort on trikes, maintains stock height, accepts OEM equipment, and increases clearance for larger wheels; made in the U.S.A.
- OHLINS Road and Track Front Fork Cartridge Kit - 30 mm - 0.88 kg/mm 04744-85 – Race-developed for World Superbike and AMA, 0.88 kg/mm spring rate (48.53 lb/in), 10.25" length, designed for OEM fork tubes and street riding.
- OHLINS Shock Absorber - Front - Type 46ER BM 607 – Adjustable rebound and preload, emulsion damping, 319.75 lb/in linear spring rate, 1.81" bore, 13.66" extended length, steel body with aluminum reservoir and chrome silicone springs; 100% rebuildable.
Browse our in-stock inventory below with same-day shipping and expert support. Questions? Contact us for fitment advice!
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
-
OHLINS FKS Street NIX 30 Cartridge Kit - 30 mm FKS 501
OHLINS
$1,153.90The Ohlins FKS Street NIX 30 Cartridge Kit delivers precision damping control for street-driven performance vehicles that demand responsive handling without sacrificing comfort. If you're serious about tuning suspension geometry to match your driving...04130078- SKU:
- 04130078
- Availability:
- Ships Same Business Day
- Weight:
- 3.80 LBS
- UNITS:
- KIT
- MODEL:
- NIX 30
- PRODUCT NAME:
- CARTRIDGE
- RIDING STYLE:
- STREET
$1,153.90Qty in Cart: 0Quantity:Price:$1,153.90Subtotal: -
PARTS UNLIMITED Fork Seals - 36 mm ID x 48 mm OD x 8/9.5 mm T PUP40FORK455091
PARTS UNLIMITED
$32.59Fork seals are critical wear items that directly impact suspension performance and safety. Worn or leaking seals compromise damping, reduce handling precision, and allow contamination into the fork tubes—leading to accelerated internal component wear...04070029- SKU:
- 04070029
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
- MATERIAL:
- NOK ANTI-STICTION
- PRODUCT NAME:
- FORK SEAL
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- UNITS:
- PAIR
- OUTSIDE DIAMETER METRIC:
- 48.00 MM
- RIDING STYLE:
- STREET
- INSIDE DIAMETER METRIC:
- 36.00 MM
- RIDING STYLE:
- OFF-ROAD
- THICKNESS METRIC:
- 8.00 MM/9.50 MM
$32.59 -
PARTS UNLIMITED Fork Seals - 43 mm ID x 54 mm OD x 11 mm T PUP40FORK455093
PARTS UNLIMITED
$31.57Fork seals are critical wear items that directly impact your suspension's performance and longevity. Deteriorated seals allow hydraulic fluid to leak past the stanchions, reducing damping control and risking internal corrosion that compromises handling...04070030- SKU:
- 04070030
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- INSIDE DIAMETER METRIC:
- 43.00 MM
- MATERIAL:
- NOK ANTI-STICTION
- PRODUCT NAME:
- FORK SEAL
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- PAIR
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- OUTSIDE DIAMETER METRIC:
- 54.00 MM
- THICKNESS METRIC:
- 11.00 MM
- RIDING STYLE:
- STREET
$31.57 -
PARTS UNLIMITED Fork Seals - 42 mm ID x 54.1 mm OD x 10.5/11.5 mm T PUP40FORK455104
PARTS UNLIMITED
$34.63Worn or leaking fork seals compromise suspension performance and invite contamination that accelerates internal component degradation. These OEM-specification seals restore hydraulic integrity and maintain consistent damping characteristics across your...04070032- SKU:
- 04070032
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- MATERIAL:
- RUBBER
- RIDING STYLE:
- OFF-ROAD
- OUTSIDE DIAMETER METRIC:
- 54.10 MM
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- THICKNESS METRIC:
- 10.50 MM/11.50 MM
- UNITS:
- PAIR
- PRODUCT NAME:
- FORK SEAL
- INSIDE DIAMETER METRIC:
- 42.00 MM
- RIDING STYLE:
- STREET
$34.63 -
PARTS UNLIMITED Fork Seals - 38 mm ID x 52 mm OD x 11 mm T PUP40FORK455045
PARTS UNLIMITED
$13.21Fork seals are critical wear items that directly impact your suspension's performance and longevity. Deteriorating seals allow hydraulic fluid to escape, leading to reduced damping, poor handling, and potential fork damage. These PARTS UNLIMITED...FS043- SKU:
- FS043
- Availability:
- Ships Same Business Day
- Weight:
- 0.13 LBS
- INSIDE DIAMETER METRIC:
- 38.00 MM
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- UNITS:
- PAIR
- RIDING STYLE:
- STREET
- OUTSIDE DIAMETER METRIC:
- 52.00 MM
- PRODUCT NAME:
- FORK SEAL
- MATERIAL:
- RUBBER
- RIDING STYLE:
- OFF-ROAD
- THICKNESS METRIC:
- 11.00 MM
$13.21 -
PARTS UNLIMITED Fork Seals - 41 mm ID x 53.1 mm OD x 8/10.5 mm T PUP40FORK455090
PARTS UNLIMITED
$32.59Worn fork seals compromise suspension performance and allow hydraulic fluid to leak onto your brake rotors—a safety hazard that demands immediate attention. These PARTS UNLIMITED fork seals are manufactured to OEM specifications, delivering the exact fit...FS047- SKU:
- FS047
- Availability:
- Ships Same Business Day
- Weight:
- 0.13 LBS
- RIDING STYLE:
- STREET
- INSIDE DIAMETER METRIC:
- 41.00 MM
- THICKNESS METRIC:
- 8.00 MM/10.50 MM
- RIDING STYLE:
- OFF-ROAD
- MATERIAL:
- NOK ANTI-STICTION
- OUTSIDE DIAMETER METRIC:
- 53.10 MM
- PRODUCT NAME:
- FORK SEAL
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- UNITS:
- PAIR
$32.59 -
PARTS UNLIMITED Fork Seals - 48 mm ID x 61 mm OD x 11 mm T PUP40FORK455129
PARTS UNLIMITED
$61.15Fork seals are a critical wear item that directly impact your suspension's performance and longevity. Worn or leaking seals allow hydraulic fluid to escape and contaminate your fork internals, leading to poor damping, reduced responsiveness, and...04070048- SKU:
- 04070048
- Availability:
- Ships Same Business Day
- Weight:
- 0.12 LBS
- OUTSIDE DIAMETER METRIC:
- 61.00 MM
- RIDING STYLE:
- STREET
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- UNITS:
- PAIR
- PRODUCT NAME:
- FORK SEAL
- INSIDE DIAMETER METRIC:
- 48.00 MM
- MATERIAL:
- RUBBER
- RIDING STYLE:
- OFF-ROAD
- THICKNESS METRIC:
- 11.00 MM
$61.15 -
PARTS UNLIMITED Fork Seals - 43 mm ID x 52.7 mm OD x 9.5/10.3 mm T PUP40FORK455101
PARTS UNLIMITED
$57.07Worn fork seals compromise suspension performance and invite hydraulic fluid contamination that accelerates internal wear. These OEM-specification replacement seals restore your fork's damping characteristics and structural integrity, ensuring consistent...04070023- SKU:
- 04070023
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- OUTSIDE DIAMETER METRIC:
- 52.70 MM
- THICKNESS METRIC:
- 9.50 MM/10.30 MM
- INSIDE DIAMETER METRIC:
- 43.00 MM
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- PAIR
- PRODUCT NAME:
- FORK SEAL
- RIDING STYLE:
- STREET
- MATERIAL:
- NOK ANTI-STICTION
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
$57.07 -
PARTS UNLIMITED Fork Seals - 48 mm ID x 57.7 mm OD x 9.5/10.3 mm T PUP40FORK455102
PARTS UNLIMITED
$59.11Fork seals are critical wear items that directly impact your suspension's performance and longevity. Degraded or leaking seals compromise damping efficiency, increase friction, and allow contamination into your fork internals—leading to costly damage and...04070024- SKU:
- 04070024
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- RIDING STYLE:
- OFF-ROAD
- THICKNESS METRIC:
- 9.50 MM/10.30 MM
- INSIDE DIAMETER METRIC:
- 48.00 MM
- OUTSIDE DIAMETER METRIC:
- 57.70 MM
- PRODUCT NAME:
- FORK SEAL
- RIDING STYLE:
- STREET
- MATERIAL:
- NOK ANTI-STICTION
- UNITS:
- PAIR
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
$59.11Qty in Cart: 0Quantity:Price:$59.11Subtotal: -
PARTS UNLIMITED Fork Seals - 45 mm ID x 58 mm OD x 8.5/11 mm T PUP40FORK455069
PARTS UNLIMITED
$14.23Worn fork seals compromise suspension performance and lead to costly oil leakage that accelerates seal and bushing degradation. These PARTS UNLIMITED replacement seals restore proper damping characteristics and protect your fork internals from...04070026- SKU:
- 04070026
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- OUTSIDE DIAMETER METRIC:
- 58.00 MM
- RIDING STYLE:
- OFF-ROAD
- PRODUCT NAME:
- FORK SEAL
- THICKNESS METRIC:
- 8.50 MM/11.00 MM
- MATERIAL:
- NOK ANTI-STICTION
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- UNITS:
- PAIR
- INSIDE DIAMETER METRIC:
- 45.00 MM
- RIDING STYLE:
- STREET
$14.23 -
PARTS UNLIMITED Fork Seals - 50 mm ID x 59.6/60 mm OD x 7/10.5 mm T PUP40FORK455077
PARTS UNLIMITED
$16.27Fork seals are critical wear items that directly impact your suspension's performance and longevity. Degraded seals allow hydraulic fluid to escape, leading to reduced damping, poor handling, and potential fork damage. These OEM-specification...04070028- SKU:
- 04070028
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- INSIDE DIAMETER METRIC:
- 50.00 MM
- RIDING STYLE:
- STREET
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- OFF-ROAD
- MATERIAL:
- NOK ANTI-STICTION
- OUTSIDE DIAMETER METRIC:
- 59.60 MM - 60.00 MM
- PRODUCT NAME:
- FORK SEAL
- THICKNESS METRIC:
- 7.00 MM/10.50 MM
- UNITS:
- PAIR
$16.27 -
PARTS UNLIMITED Fork Seals - 43 mm ID x 55 mm OD x 9.5/10.5 mm T PUP40FORK455161
PARTS UNLIMITED
$18.31Worn fork seals compromise suspension performance, allowing hydraulic fluid to leak and air to enter—degrading damping characteristics and putting your bike at risk. These PARTS UNLIMITED fork seals are manufactured to OEM specifications, delivering the...04070153- SKU:
- 04070153
- Availability:
- Ships Same Business Day
- Weight:
- 0.12 LBS
- MATERIAL:
- RUBBER
- OUTSIDE DIAMETER METRIC:
- 55.00 MM
- RIDING STYLE:
- OFF-ROAD
- INSIDE DIAMETER METRIC:
- 43.00 MM
- PRODUCT NAME:
- FORK SEAL
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
- THICKNESS METRIC:
- 9.50 MM/10.50 MM
- UNITS:
- PAIR
$18.31 -
PARTS UNLIMITED Fork Seals - 39 mm ID x 51 mm OD x 4/9.5 mm T PUP40FORK455162
PARTS UNLIMITED
$18.31Fork seals are critical to suspension performance—degraded seals allow oil to escape, compromising damping characteristics and reducing your forks' responsiveness. These PARTS UNLIMITED seals are manufactured to OEM specifications, ensuring your front...04070154- SKU:
- 04070154
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- INSIDE DIAMETER METRIC:
- 39.00 MM
- RIDING STYLE:
- OFF-ROAD
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
- THICKNESS METRIC:
- 4.00 MM/9.50 MM
- MATERIAL:
- RUBBER
- OUTSIDE DIAMETER METRIC:
- 51.00 MM
- PRODUCT NAME:
- FORK SEAL
- UNITS:
- PAIR
$18.31 -
PARTS UNLIMITED Fork Seals - 46 mm ID x 58 mm OD x 10.5 mm T PUP40FORK455164
PARTS UNLIMITED
$22.39Fork seals are critical wear items that deteriorate with regular riding and maintenance cycles. Worn or leaking seals compromise suspension performance, allow oil contamination, and can lead to costly internal fork damage. These PARTS UNLIMITED...04070156- SKU:
- 04070156
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
- INSIDE DIAMETER METRIC:
- 46.00 MM
- MATERIAL:
- RUBBER
- OUTSIDE DIAMETER METRIC:
- 58.00 MM
- RIDING STYLE:
- OFF-ROAD
- THICKNESS METRIC:
- 10.50 MM
- PRODUCT NAME:
- FORK SEAL
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
- UNITS:
- PAIR
$22.39 -
PARTS UNLIMITED Fork Seals - 41 mm ID x 53 mm OD x 8/10.5 mm T PUP40FORK455165
PARTS UNLIMITED
$20.35Fork seals are critical wear items that directly impact your suspension's performance and longevity. Degraded or leaking seals allow hydraulic fluid to escape and contaminants to enter, compromising damping performance and risking internal damage to your...04070157- SKU:
- 04070157
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
- UNITS:
- PAIR
- PRODUCT NAME:
- FORK SEAL
- THICKNESS METRIC:
- 8.00 MM/10.50 MM
- INSIDE DIAMETER METRIC:
- 41.00 MM
- MATERIAL:
- RUBBER
- OUTSIDE DIAMETER METRIC:
- 53.00 MM
- RIDING STYLE:
- OFF-ROAD
$20.35 -
PARTS UNLIMITED Fork Seals - 43 mm ID x 54 mm OD x 11 mm T PUP40FORK455170
PARTS UNLIMITED
$20.35Fork seals are critical wear items that directly impact your suspension's performance and longevity. Worn or leaking seals compromise damping efficiency, reduce suspension compliance, and allow contamination into the fork internals—ultimately shortening...04070160- SKU:
- 04070160
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- INSIDE DIAMETER METRIC:
- 43.00 MM
- MATERIAL:
- RUBBER
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- PAIR
- OUTSIDE DIAMETER METRIC:
- 54.00 MM
- PRODUCT NAME:
- FORK SEAL
- THICKNESS METRIC:
- 11.00 MM
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
$20.35 -
PARTS UNLIMITED Fork Seals - 41 mm ID x 52.2 OD mm x 11 mm T PUP40FORK455183
PARTS UNLIMITED
$28.51Fork seal degradation compromises suspension performance and allows hydraulic fluid to contaminate your fork internals—a problem that compounds quickly once it starts. These PARTS UNLIMITED fork seals restore proper fluid containment and suspension...04070299- SKU:
- 04070299
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- PRODUCT NAME:
- FORK SEAL
- MATERIAL:
- RUBBER
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- PAIR
- INSIDE DIAMETER METRIC:
- 41.00 MM
- THICKNESS METRIC:
- 11.00 MM
- OUTSIDE DIAMETER METRIC:
- 52.20 MM
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
$28.51 -
PARTS UNLIMITED Fork Seals - 40 mm ID x 52 mm OD x 8/9.5 mm T - NOK PUP40FORK455138
PARTS UNLIMITED
$21.37Fork seals are a critical wear item that directly impact your bike's handling precision and suspension performance. Worn or leaking seals allow hydraulic fluid to escape, compromising damping characteristics and creating a safety hazard on both street...04070300- SKU:
- 04070300
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- THICKNESS METRIC:
- 8.00 MM/9.50 MM
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
- INSIDE DIAMETER METRIC:
- 40.00 MM
- MATERIAL:
- NOK ANTI-STICTION
- OUTSIDE DIAMETER METRIC:
- 52.00 MM
- PRODUCT NAME:
- FORK SEAL
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- PAIR
$21.37 -
PARTS UNLIMITED Fork Seals - 33 mm ID x 45 mm OD x 8/10.5 mm T PUP40FORK455168
PARTS UNLIMITED
$17.29Fork seals are critical to maintaining suspension performance and preventing costly oil leakage that degrades damping characteristics. Worn or damaged seals compromise your fork's ability to manage compression and rebound, ultimately affecting handling...04070320- SKU:
- 04070320
- Availability:
- Ships Same Business Day
- Weight:
- 0.09 LBS
- MATERIAL:
- RUBBER
- OUTSIDE DIAMETER METRIC:
- 45.00 MM
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- PAIR
- PRODUCT NAME:
- FORK SEAL
- RIDING STYLE:
- STREET
- THICKNESS METRIC:
- 8.00 MM/10.50 MM
- INSIDE DIAMETER METRIC:
- 30.00 MM
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
$17.29 -
PARTS UNLIMITED Fork Seals - 37 mm ID x 50 mm OD x 11 mm T PUP40FORK455190
PARTS UNLIMITED
$37.69Worn fork seals lead to oil leakage, reduced damping performance, and potential fork failure—compromising both safety and handling precision. PARTS UNLIMITED Fork Seals are engineered to OEM specifications, restoring your suspension's structural...04070321- SKU:
- 04070321
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- UNITS:
- PAIR
- OUTSIDE DIAMETER METRIC:
- 50.00 MM
- PRODUCT NAME:
- FORK SEAL
- RIDING STYLE:
- STREET
- MATERIAL:
- RUBBER
- RIDING STYLE:
- OFF-ROAD
- THICKNESS METRIC:
- 11.00 MM
- INSIDE DIAMETER METRIC:
- 37.00 MM
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
$37.69
