The BikeMaster 42-9006 Fork Seal Kit offers a precise 37x48x12.5mm fit for motorcycles needing high-quality suspension servicing. Designed to replace OEM fork seals, this durable kit is compatible with multiple off-road and dual-sport models across Honda, Yamaha, Kawasaki, and Suzuki. Whether you’re rebuilding forks for racing or everyday use, this seal kit keeps your suspension smooth and leak-free. Built for riders who demand performance and reliability.
Product Type: Fork Seal Kit
Seal Dimensions: 37mm ID x 48mm OD x 12.5mm Thickness
Compatible Makes & Models:
✔ Honda
• CRF250R (2004–2009)
• CRF450R (2005–2008)
✔ Yamaha
• YZ250F (2004–2008)
• WR250F (2004–2009)
✔ Kawasaki
• KX250F (2004–2008)
• KX450F (2006–2008)
✔ Suzuki
• DR-Z400 / DR-Z400S / DR-Z400SM (2000–2004)
• RM250 (2001–2008)
• RM125 (2001–2008)
Please verify fork seal size (37x48x12.5mm) before purchase.
BikeMaster Fork Seal Set
Part Number: 42-9043
Size: 33x46x11mm
This is a high-quality fork seal set from BikeMaster, designed to fit motorcycles with 33mm fork tubes, 46mm outer diameter, and 11mm height. Made in Italy for reliable performance and durability. Ideal for riders restoring vintage or small-displacement motorcycles with 33mm forks.
Common Compatibility Includes (based on fork size):
Honda XL125
Yamaha DT125
Kawasaki KE125
Suzuki TS125
(Always confirm exact fork dimensions before ordering)
BikeMaster Fork Oil Seal Set
Part Number: 42-9114
Seal Size: 45x57x11 mm
This is a premium fork seal set manufactured in Italy and distributed by BikeMaster. Designed for motorcycles with 45mm fork tubes and 57mm outer diameter, these seals ensure reliable fork oil retention and consistent suspension response. A perfect replacement for aging or leaking seals on mid-size to large motorcycles.
Common Compatibility (based on dimensions):
Suzuki SV650
Honda VFR750
Yamaha FJ600
Kawasaki ZR7
(Please verify fork measurements before ordering)
The BikeMaster 429109 Fork Seal Kit is designed with 42 mm inner × 54 mm outer × 11 mm thickness seals, crafted from genuine NOK anti‑stiction material and made in Japan. Sold as a pair, these OE-quality seals reduce fork drag, prevent oil leakage, and provide a smooth, long-lasting suspension feel on street, sport, cruiser, and adventure bikes.
Product Type: Fork Oil Seal Kit
Seal Dimensions: 42 mm ID × 54 mm OD × 11 mm Thickness
Compatible Makes & Models:
✔ BMW
• F 800 R (2009–2015)
• F 800 S/ST (2006–2012)
✔ Ducati
• 748 R/S (2000–2002)
• 749/R/S, 999/R/S (2004–2007)
• Monster 600/750/900/1000/1100, ST3, Multistrada 1000, ST4
✔ Honda
• CBR600F/F4i (2003–2006)
• VFR800/ABS (2002–2009, 2014–2015)
✔ Kawasaki
• ZX‑10R (2006–2019, ABS variants included)
• Vulcan 1600/1700 series (2006–2013)
✔ Suzuki
• DL650 V‑Strom (2004–2022, ABS)
• GSF1250 Bandit (2007–2009)
• GSX‑R1000 (2009–2022)
Cross-check fork specs before ordering.
COMPATIBILITY / FITMENT
Universal Fitment: 16-inch motorcycle wheels using 5.00-16 or 5.10-16 tire dimensions (commonly cross-referenced to MT90-16 cruiser tires).
Harley-Davidson
Fits multiple vintage and modern cruiser/touring models utilizing 16" front or rear wire-spoke or cast wheels requiring a TR150C center valve stem configuration.
Unlike low-grade replica seals that rapidly tear, harden, or weep under intense hydraulic pressure, these premium Made in Italy BikeMaster seals are engineered from an advanced elastomer compound that exhibits high resistance to structural fork oil additives. Precision-ground sealing lips automatically adjust to internal pressure spikes during heavy front brake compression and sudden extension cycles. This mechanical configuration establishes a reliable positive-containment boundary around your 39mm stanchion tubes, shielding your chrome upper tubes from premature wear while protecting your front brake rotors from catastrophic oil saturation on the road.Product Specifications & Engineering Parameters:
Brand: BikeMaster / Ariete (Premium High-Performance Aftermarket Suspension Core)
Component Type: Front Fork Hydraulic Assembly Primary Oil Seal Set
Total Kit Volume Sizing: 2-Piece Mechanical Set (Complete Left & Right Fork Legs)
Manufacturer Component Code: 429113
Production Run Reference: Lot No. 20131004
Physical Dimensions: 39mm Internal Diameter x 51mm Outer Diameter x 8mm/9.5mm Total Thickness Profile
Material Base: High-purity chemical-resistant NBR rubber matrix fortified with integrated internal garter spring tensioners.
Country of Origin: Made in Italy
Platform Fitment Bounds: Direct factory performance drop-in maintenance upgrade or replacement safety oil seals for 39mm conventional front fork systems on 2003 to 2006 Honda cruiser models (specifically cross-referenced to factory handwritten specifications for VT600 platforms):
2003–2006 Honda Shadow VLX 600 (VT600C)
2003–2006 Honda Shadow VLX 600 Deluxe (VT600CD)
Platform Fitment Bounds: Direct performance factory plug-and-play drop-in maintenance replacement designed explicitly to bolt directly onto the right-side upper fairing mirror bracket on sportbike and street motorcycles. BikeMaster catalog code 600226 is explicitly engineered to interchange flawlessly with original equipment factory parts from leading Japanese sportbike manufacturers—commonly utilized as a stock-clearance replacement option for Yamaha YZF series platforms (such as the YZF-R6 and YZF-R1 models) [depending on specific production year generation parameters](1.1.1, 1.1.7).
Platform Fitment Bounds: Universal custom motorcycle, cruiser, retro bobber, cafe racer, and dual-sport application. Engineered explicitly as a direct performance plug-and-play drop-in maintenance replacement or custom cockpit styling upgrade designed to thread directly into standard [10mm handlebar-mounted mirror perch blocks on classic and modern machines across Honda, Suzuki, and Kawasaki applications](1.1.2, 1.1.3):
Works seamlessly on vintage custom rigid choppers, retro bobbers, cafe racers, and dual-sport builds running traditional handlebar controls.
Note: Fits standard right-hand thread perches; does not drop directly into Yamaha right-side mirror mounts without an inverse reverse-thread adapter plug.
Description:Biker's Choice 19135 Small Diameter Cap Replacement Footpegs with male-style mounts. Chrome finish, OEM-style rubber covers, and chrome-plated end caps. Ideal for Harley-Davidson models with male-mount footpeg setups.
Compatibility:
Harley-Davidson models with male-mount footpeg setups
Platform Fitment Bounds: Universal custom motorcycle and chopper application. Engineered explicitly as a custom discrete wiring upgrade designed to mount inside standard 7/8-inch, 1-inch, or 1-1/4" custom handlebars on Harley-Davidson, British twins, and metric cruisers:
Works exceptionally well to streamline handlebar controls when relocating factory switch boxes, allowing clean execution for: starter buttons, turn signal switches, horn activation controls, engine kill loops, or hi-low headlight beam toggle paths.
Can also be mounted cleanly onto flat surfaces, dashboard block panels, console housings, or battery covers simply by removing the included radius handlebar backing spacer.
Platform Fitment Bounds: Direct factory performance drop-in maintenance replacement or safety luggage hardware upgrade designed explicitly for standard original equipment or aftermarket injection-molded touring hard saddlebags running on 2014 to present Harley-Davidson Touring and CVO models:
Harley Street Glide Series (2014–2026): Street Glide Standard (FLHX), Street Glide Special (FLHXS), Street Glide ST (FLHXST), CVO Street Glide (FLHXSE).
Harley Road King Series (2014–2026): Road King Standard (FLHR), Road King Special (FLHRXS), Road King CVO.
Harley Road Glide Series (2014–2026): Road Glide Standard (FLTRX), Road Glide Special (FLTRXS), Road Glide Ultra (FLTRU), Road Glide Limited (FLTRK), Road Glide ST.
Harley Electra Glide Series (2014–2026): Electra Glide Ultra Classic (FLHTCU), Ultra Limited (FLHTK), Electra Glide Standard (FLHT).
Brand New Factory Internal Stock — Lifestyle Powersports Restoration Vault
Up for sale is a brand new, factory-sealed Biker's Choice Transmission Internal Oil Deflector Plate (Part Number: 492629 / Replaces H-D OEM: 33100-79 / 33100-79A). Stamped from premium steel, this critical internal baffle is engineered to original factory dimensions to manage oil splash and guide fluid routing precisely within early 5-speed transmission housings.
Product Specifications & Parameters:
Brand: Biker's Choice (BC)
Part Catalog Identifier: 492629 (UPC: 887337165677)
Component Type: Transmission Gear Case Internal Oil Baffle / Deflector Plate
Material: Stamped sheet steel framework
Fitment Range: Fits 1980 to 1992 Harley-Davidson Big Twin 5-Speed models (Shovelhead and Evolution platforms including Softail, FXR, Dyna Glide, and FLT Touring models running early-style 5-speed gear cases).
Condition Details: Pristine New Old Stock (NOS). Factory sealed inside the primary clear protective poly storage wrapper with the cardboard retail packaging header card attached. The metal surface is perfectly flat and completely free of edge rust or oxidation.
This Biker’s Choice lower fork bushing set (RPLS45866-84) is designed for Harley-Davidson models equipped with 41mm front forks. These bushings are critical for maintaining proper fork alignment, reducing friction, and ensuring smooth suspension performance.
Manufactured to meet or exceed OEM specifications, these bushings are ideal for fork rebuilds, maintenance, or restoring ride quality on a wide range of Harley models. Built for durability, they help minimize wear between fork tubes and sliders.
This listing is for the lower fork slider bushings and is commonly paired with upper bushings (OEM #45940-84) during full fork service.
Features:
Brand: Biker’s Choice
Part Number: RPLS45866-84
Replaces OEM: 45866-84
Fork Size: 41mm
Type: Lower fork slider bushings
Width: Approx. 0.778”
Improves fork stability and smooth operation
Reduces friction and wear
Durable construction for long service life
Sold as a set
Fitment:
Harley-Davidson Models with 41mm Fork Tubes:
Softail Models:
1984–2017 Softail Standard, Custom, Heritage, Fat Boy, Slim
Touring Models (FLT):
1984–2013 Electra Glide, Road King, Tour Glide
Dyna Models:
1993–2005 FXDWG Wide Glide
FXWG Models:
1984–1986 FXWG Wide Glide
Note:
Designed for models with 41mm fork tubes only. For complete fork service, upper bushings (OEM #45940-84) are typically replaced at the same time. Always verify fork size before purchasing.
This Bikers Choice fork leg seal set (49-2493) is a 10-pack of premium replacement seals designed for Harley-Davidson FL models from 1949 to 1977. These seals replace OEM part number 45852-48 and are used to prevent fork oil leaks while maintaining proper suspension performance.
Ideal for shop inventory, multiple restorations, or bulk maintenance, these seals provide consistent OEM-style fitment and durability for vintage Harley front ends.
Features:Brand: Bikers ChoicePart Number: 49-2493Replaces OEM: 45852-48Type: Fork leg sealsQuantity: 10 seals (bulk pack)Prevents fork oil leaksImproves suspension performanceOEM-style fit and functionDurable construction
Fitment:
Harley-Davidson Models:FL Models:1949–1977
(Panhead and Shovelhead applications)
Notes:10-piece bulk packDesigned for vintage fork leg applicationsVerify dimensions and compatibility before purchasing
This Bikers Choice chrome clutch lever bracket (part number 492777) is designed for various Harley-Davidson models from the early 1970s through the early 1980s. Featuring a chrome finish and OEM-style fitment, this bracket mounts the clutch lever assembly to the handlebar controls.
Ideal for replacement, restoration projects, or vintage Harley custom builds.
Features:Brand: Bikers ChoicePart Number: 492777Type: Clutch lever bracketChrome finishOEM-style replacement fitmentDesigned for Harley handlebar clutch controlsIdeal for vintage Harley restoration
Fitment:
Harley-Davidson Models:
Sportster XL:1973–1981
Super Glide FX:1973–1981
Electra Glide FL:1972–1981
Tour Glide FLT:1980–1981
Notes:Clutch lever bracket onlyLever and hardware may not be included unless shown in photosVerify compatibility before purchasing
These Bikers Choice fork plug washers (489729) are designed to provide a proper seal for Harley-Davidson fork tube plugs, preventing leaks and maintaining correct fork pressure. This 10-pack is ideal for shop use, multiple services, or keeping spares on hand.
Built to OEM-style specifications, these washers ensure a reliable seal during fork maintenance or rebuilds.
Features:Brand: Bikers ChoicePart Number: 489729Type: Fork plug sealing washersQuantity: 10 washersOEM-style replacementHelps prevent fork oil leaksDurable construction for repeated service use
Fitment:
Harley-Davidson Models:
FXWG (Wide Glide):1980–1983
Softail Models:1984–1999
Notes:Designed for fork tube plug sealing10-piece bulk packAlways verify size and application before purchasing
This listing is for a black engine guard / highway crash bar designed for Harley-Davidson Touring dresser models from 1997–2008. Built for strength and protection, this bar helps safeguard the engine and lower frame during tip-overs or low-speed incidents while adding a clean, aggressive look.
Finished in black, this engine guard is a direct-fit style for Touring models including Road King, Road Glide, Electra Glide, and other FLH/FLT dressers. Ideal for riders looking for protection without oversized styling.
Features & Details:
Engine guard / highway crash bar
Black finish
Heavy-duty steel construction
Protects engine and lower frame
Clean Touring-style profile
Direct bolt-on application
Fitment:
Harley-Davidson Touring models 1997–2008
Road King (FLHR)
Road Glide (FLTR)
Electra Glide / FLH / FLT Dresser Models
Please confirm fitment for your specific year and model before purchase.
Vintage Bosch 7-inch headlight housing, marked SAE M76 DOT, designed for converting from sealed beam to H4 style bulb fitment. This unit works with Harley-Davidson and Triumph motorcycles, and other vintage bikes using a 7-inch headlamp housing.
📌 Condition Notes:
Genuine Bosch headlight housing
Size: 7-inch, SAE M76 DOT
Converts sealed beam to H4 style
Fits Harley, Triumph, and other vintage motorcycles
Used vintage condition — some wear from age (see photos)
Product Features:
Bosch OEM vintage headlight housing
7-inch housing, SAE M76 DOT approved
Sealed beam to H4 style conversion
Durable metal construction
Condition: used, great candidate for restoration or reuse
Compatibility (verify before purchase):
Harley-Davidson motorcycles with 7-inch headlamp housings
Triumph motorcycles with 7-inch headlamp housings
Universal fit for vintage motorcycles using Bosch 7-inch headlight systems
Bosch H4 12V headlight bulb (Part #301600118), made in Germany. This is a vintage 7-inch motorcycle headlight bulb, DOT-approved, and was used as an OEM part for BMW motorcycles. Perfect for restorations or to replace an original factory bulb.
📌 Condition Notes:
Genuine Bosch OEM motorcycle headlight bulb
Part number: 301600118
12V H4 bulb, 7-inch size
DOT approved, made in Germany
Vintage used condition, tested working (see photos)
Product Features:
OEM Bosch headlight bulb for BMW motorcycles
Fits vintage 7-inch motorcycle headlamp housings
German-made quality, DOT compliant
Condition: vintage, functional replacement
Compatibility (verify before purchase):
BMW motorcycles with 7-inch headlight housings (vintage models)
May fit additional motorcycles using Bosch H4 bulbs — check specs
