Steel Thunder Custom Cycles - aftermarket motorcycle parts for Harley-Davidson and American custom bikes.
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Steel Thunder Custom Cycles

152 York Drive

Marshfield, MO 65706

417-468-2326

SECURITY FOR YOUR MOTORCYCLE - Alarms and Locks 

#0126750

Parts for Saddlebag locking system, fits Road King Classic saddlebags.

 

Locking system for saddlebags.

Locking system also has a helmet lock feature.

#0126751

Parts for Saddlebag Locking System, fits heritage softail and aftermarket bags.

Locking system shown installed on saddlebag.

Inside top flap shown with locking system installed.

Helmet  lock feature shown in use.

NEW!

LOCKING SYSTEMS FOR LEATHER (real or simulated) SADDLEBAGS & TOUR PACKS - Inertia WFX

  • Retain the stock look of saddlebags.
  • Positive latch system with anti-tamper shield.
  • Re-keyable tubular locks (on Road King Classic Bags).
  • Stiffens top of bag on Heritage Softail and aftermarket bags.
  • Can also act as helmet lock.
  • Easy installation with no special tools required.
  • Detailed instructions and drilling template included.
  • Quality USA made components.
  • Each kit includes all hardware to do two bags.
  • Tour pack kit includes all hardware to do one tour pack.
  • Fits bags as listed below and virtually any aftermarket bag.

Part#:0126750 - Fits Road King Classic saddlebags  ... $174.66 including shipping*



Part#:0126751 - Fits Heritage Softail & aftermarket bags with 14" opening
... $131.46 including shipping*

Part#:0126752 - Fits Heritage Softail & aftermarket bags with 12" opening ... $125.16 including shipping*

Part#:0126753 - Fits Road King tour packs ... $72.65 including shipping*


#0126752

Parts for Saddlebag locking system, fits heritage softail and aftermarket bags with 12" opening.Locking system shown on aftermarket bag.INside of top flap shown with locking system installed.

#0106753

Parts for Helmet Locking system, fits Road King tour packs.Racheting lock mechanism shown on tour pack.Picture shows locking system installed on Road King tour pack.

 

Gorilla 2 way paging system cycle alarm.  Keep your motorcycle safe!

Remote Alarm with Arming Key Fob

2 Way Pager option available

 

 

 

 

 

 

 

Gorilla Cycle Alarm for 12 Volt Models

Engineers have combined sophisticated micro electronics with reliability to make this alarm the most effective and easy to use alarm yet.
Stands up to all kinds of weather, vibration, engine heat and will not drain battery during extended storage periods.
Remote control key fob operates all of the time alarm's functions up to 100 feet away.
Loudest legal siren available (120 decibel piezo siren).
5 different selectable siren tones.
" Warn away" mode sounds a warning prior to full alarm activation.
Panic feature activates alarm up to 100 feet away.
Tilt sensor activates alarm when the motorcycle is moved off its jiffy stand.
Shock sensor activates the alarm and can be set to seven different impact levels or turned off.
Current drain sensor stops hot wiring by activating the alarm when there is a current drop in the electrical system.
Audible alarm status indicates that the alarm has been activated in your absence.
Over 500,000 possible code combinations.
100% waterproof case.
Remote LED warning light can be installed by drilling an 8mm hole through a panel.
Optional garage door opener interface lets you activate your garage door with the alarm's remote transmitter.
Easy to hide alarm measures 3" x 3 1/2" x 1 3/4".
Toll-free helpline to answer questions about installation or operation.
Includes installation instructions and Manufacturer's 2 year Warranty.

2 Way Pager Features:
Monitors your cycle's security up to 1/2 mile away.
Each function & feature is clearly displayed on the pager's LED screen.
Includes plug in antenna for easy installation.
Battery included.

Part#:MU03140 - Deluxe Kit w/Remote Arming Key Fob & 2 Way Pager ... $189.96 including shipping*

Part#: MU03138 - Kit w/Remote Arming Key Fob ... $109.90 including shipping*

Part#:MU03139 - 2 Way Pager Only - used to upgrade Kit # MU03138 or as a replacement for Kit # MU03140 ... $122.50 including shipping*



Scorpio two-way motorcycle alarm.
SR-I500SW COMPACT TWO-WAY FM TRANSCEIVER-CONTROLLED MOTORCYCLE ALARM - Scorpio

First impact-resistant, waterproof, LCD controller that combines both remote and paging capabilities.
FM two-way technology with up to a 1/2 mile range.
Built-in rechargeable battery back-up system with battery and charger.
Integrated 130 dB programmable multi-tone siren.
Programmable perimeter sensor with warn away.
Dual-axis accelerometer detects impact and inclination.
Selectable audible/vibrating alerts.
Violation display with time stamp.
Ignition circuitry protection.
Range Confirmation Signal (RCS).
Battery condition display and safeguard with sleep mode.
Sensor violation display with memory and time stamp.
Range and signal status display.
Clock w/alarm.
Main control module measures 2 3/4” L x 3 11/16” W x 7/8” H.
Factory connector kits allow the alarm system to be integrated into the OEM-style harness without any cutting or splicing (sold separately).
Optional anti-hijack/ignition kill available separately. (Options sold lower on page.)

Part#: DS4020-0034 - COMPACT TWO-WAY FM TRANSCEIVER-CONTROLLED MOTORCYCLE ALARM. SR-i500SW two-way FM alarm w/ perimeter sensor, battery-backup system and impact-resistant/ waterproof remote with rechargeable battery and charger ... $359.96 including FREE SHIPPING*

Please note: This is a special order item. While most items ship the same or next business day, this item will take a few extra days to ship. No express delivery is available. No returns on Special Order items except for manufacturer defect.


Scorpio Motorcycle FM alarm

DS4020-0004

SR-I500 SERIES TWO-WAY FM TRANSCEIVER-CONTROLLED MOTORCYCLE ALARMS - Scorpio

Ultra-compact two-way FM security system includes a handheld LCD transceiver that features both pager and remote functions.
Transceiver constantly monitors and displays the current alarm status and confirms all commands with easy-to-understand icons and text .
From up to a 1/2 mile away, the two-way remote allows the user to control all of the alarm functions as well as receive detailed information on the motorcycle’s status.
Two-axis digital accelerometer detects both impacts and inclination with an extremely high degree of accuracy; module can be placed in any position or mounting angle and requires no adjustments.
Include a built-in 120 dB programmable multi-tone siren with soft chirp arm/disarm feature .
A patented polyurethane potting process ensures the module is hermetically sealed and will withstand severe vibrations, extreme heat and high water pressure.
Other standard features include: audible/vibrating alert, smart battery safeguard, sensor violation display, range and signal status display, clock with alarm, motorcycle battery condition display, rolling codes, ignition sensor, flashing light with memory, key lock and remote motorcycle finder.
Main control module measures 2 3/4” L x 3 11/16” W x 7/8” H .
Optional anti-hijack kit available for 4020-0004 and 4020-0005.
Optional perimeter sensor available for 4020-0004.
Factory connector kits allow the alarm system to be integrated into the OEM-style harness without any cutting or splicing (sold separately; see below).

Part#: DS4020-0004 - SR-i500 two-way FM alarm ... $269.99 including FREE SHIPPING*


Part#: DS4020-0005 - SR-i500S two-way FM alarm w/ battery backup system and perimeter sensor ... $323.96 including FREE SHIPPING*                                                                                                                                 

Part#: DS4020-0006 - SR-i500SE two-way FM alarm w/ battery backup system, perimeter sensor and anti-hijack feature ... $341.96 including FREE SHIPPING*

Please note: These are special order items. While most items ship the same or next business day, these items will take a few extra days to ship. No express delivery is available. No returns on Special Order items except for manufacturer defect.

Scorpio motorcycle alarm and security system.
SR-C400 SECURITY SYSTEM - Scorpio

All new SR-C400 offers two-way FM technology incorporating a small LED transceiver and an ultra-compact module, offering a perfect solution for limited-space vehicles.
Standard features include a long-range FM transceiver with a range of up to 1/2 mile.
Built-in 120 dB siren with soft chirp .
Dual-axis accelerometer for detecting impact/inclination.
Sensor violation notification.
Range confirmation status.
Audible/vibrating alert.
Remote motorcycle finder/panic alarm.
Smart battery safeguard with motorcycle battery condition display.
Built-in battery backup system that allows the pager and siren to operate even if wires are cut or circumvented.
Main control module measures 2 3/16” L x 3 7/16” W x 15/16” H.
Optional programmable perimeter sensor with warn away that detects motion around the bike, protecting saddlebags, luggage and accessories (sold separately).
Factory connector kits allow the alarm system to be integrated into the OEM-style harness without any cutting or splicing (sold separately). (Options sold lower on page.)

Part#: DS4020-0031 - Scorpio SR-C400 Motorcycle Security System ... $296.96 including FREE SHIPPING*

Please note: This is a special order item. While most items ship the same or next business day, this item will take a few extra days to ship. No express delivery is available. No returns on Special Order items except for manufacturer defect.

This item appears on page 1233 of the Drag Specialties Fatbook.  We sell everything it the Drag Catalog, as well as the products in these catalogs.

OEM Factory plug-in motorcycle alarm from Scorpio.
OEM500I FACTORY PLUG-IN ONE-WAY SECURITY SYSTEM - Scorpio

State-of-the-art factory-style security system.
Two-axis digital accelerometer detects both impacts and inclination with an extremely high degree of accuracy; module can be placed in any position or mounting angle and requires no adjustments.
Loud 120 dB programmable multi-tone siren with soft chirp arm/disarm feature.
Remote three-button transmitter with rolling code feature.
Optional anti-hijack kit and perimeter sensor sold separately (below).
Factory connector kits allow the alarm system to be integrated into the OEM-style harness without any cutting or splicing (sold separately, below).

Please note: This is a special order item. While most items ship the same or next business day, this item will take a few extra days to ship. No express delivery is available. No returns on Special Order items except for manufacturer defect.

Part#: DS4020-0003- OEM5001 Factory Plug-in One-Way Security System ... $135.96 including shipping*


Scorpio Motorcycle Alarm Accessories and factory connector kits for Harleys, Big Dogs, Indians and American Iron Horse.

DSHD-1

SCORPIO ACCESSORIES AND FACTORY CONNECTOR KITS

Connector kits allow all Scorpio alarms to be integrated into the OEM style harness without any cutting or splicing.

FREE SHIPPING WHEN PURCHASED WITH ONE OF THE SCORPIO ALARMS ABOVE.  PLEASE CALL TO PURCHASE ALONE, SHIPPING WILL BE ADDED.  (PLEASE NOTE THAT WE HAVE A $35 MINIMUM ORDER.)

ACCESSORIES

DS4020-0007 - Ignition disabler/anti-hijack kit for DS4020-0003, DS4020-0004, DS4020-0005 and DS4020-0034 ... $29.95


DSSN-4 - Perimeter sensor for DS4020-0003, DS4020-0004 and DS4020-0031 ... $49.95                                              

DS4020-0041 - Repl. or add-on remote transceiver for 4020-0034 (will also work with DS4020-0004,
                     DS4020-0005 and DS4020-0006 if produced after April 06) ... $99.95

FACTORY CONNECTOR KITS

DSHD-1 - For 97-03 Sportster, 97-06 Big Twin, 97-05 Touring models ... $24.95


DS4020-0022 - For 04-06 Sportster ... $24.95

DS4020-0032 - For all 06 Big Dog ... $25.95

DSBD-1 - For all 00-02 Big Dog ... $24.95

DSIND-1 - For all 99-01 Indian Chief, and all Scout and Sprint ... $24.95

DS4020-0009 - For all 02-03 Indian Chief ... $24.95

DS4020-0008 - For all American Iron Horse ... $24.95

Please note: These are special order items. While most items ship the same or next business day, these items will take a few extra days to ship. No express delivery is available. No returns on Special Order items except for manufacturer defect.

Master Lock Security lock for motorcycles, chain.
Master Lock Security Lock - chain

Master Lock has been designing security locks for over 80 years and is considered by many as the best available. All Master Locks have two round type keys or two flat type keys (except as noted). The round type uses a heat treated grade 6 anti-pick 7 pin cylinder that is guaranteed not to wear out and the key's lock receptacle also has a hardened dome shape making it very difficult for thieves to drill out. Manufacturer's unconditional lifetime warranty against defects in material & workmanship included.
5.5' long nylon fabric covered hex shaped chain links with lock. The hardened steel links are reinforced with boron and Titanium to produce a link so strong that it would take over 15 tons of force to break it. The lock's removable cylinder can be keyed to match your house key by a locksmith. Includes flat type keys. Manufacturer's $3,000 anti-theft guarantee.

Part # MU03114 - Our price just 128.74 including shipping*


Chrome Plated Street cuff security locks for motorcycles.

STREET CUFF® SECURITY LOCKS - Chrome Plated

Shackles are large enough to fit around a fork leg and can be secured to a sign post or another motorcycle.
Links swivel 360 degrees at the shackles so the street cuffs can be folded in half for compact storage.
Includes two round type keys.
Patented lock core is pick and drill resistant.

Heavy duty. Chrome plated. 3" shackle I.D., 21 1/4" total length, Plastic liner material, 3/16" thick link plate, $4000.00 Manufacturer's Anti-Theft Guarantee.


Part # MU03128 - Our price just 160.39 including shipping*

Street Cuff Security Locks for motorcycles, with rubber padded cuff locks.

STREET CUFF® SECURITY LOCKS - Rubber Padded Cuff Locks

Master Lock has been designing security locks for over 80 years and is considered by many as the best available. All Master Locks have two round type keys. The round type uses a heat treated grade 6 anti-pick 7 pin cylinder that is guaranteed not to wear out and the key's lock receptacle also has a hardened dome shape making it very difficult for thieves to drill out. Manufacturer's unconditional lifetime warranty against defects in material & workmanship included.


Adjustable shackle I.D. 3" x 3 1/2". Rubber liner material, 1/8" link plate thickness. Overall length is 21 1/2". Includes round type keys. Manufacturer's $3,500 Anti-Theft Guarantee.

Part#:MU03113 - Our Price just $ 101.10 including shipping*

No Plastic Parts!

Motorcycle lockdown anchor kit.

Optional 1/2" thick adapter ring for motorcycle lock down kit.

Lockdown anchor kit hown installed.

 

MOTORCYCLE LOCKDOWN ANCHOR KIT - Maximum Security Lockdown

CHROME PLATED.
No Plastic Parts.
Secures motorcycles to garage floors, driveways or other solid surfaces.
Turned from solid steel bar, then case hardened and chromed.
Can not be pried up.
Clever 2 piece construction conceals the 1/2" O. D. anchor bolts and makes relocation nearly effortless.
Stands 2 1/2" tall when mounted.
Fits cables up to 1 3/8" O.D.
Hardware included.
Easy to install.
Installation Instructions included.
Use optional adapter ring to reduce eyelet size by 1/2" increments (use up to 2).
Manufacturer's Lifetime Guarantee for replacement or refund.

Part#: MU03131 - Anchor Kit ... $103.80 including shipping*

Part#: MU03132 - Optional 1/2" Thick Adapter Ring  ... $15.70 with shipping included when purchased with Anchor Kit.  (Not for purchase alone.  Call to order separately, but please note our $35 order minimum.)

*FREE SHIPPING APPLIES IN CONTINTENTAL 48 UNITED STATES ONLY. AK, HI and APO/FPO will have additional shipping fees. We ship only within the U.S.A. and to APO/FPO (military addresses; weight and size restrictions apply.). We do not accept foreign credit cards. We do not ship to Puerto Rico.

Prefer to call in your order to Steel Thunder? Call toll-free: 1-866-889-7828. 9-5 CST M-F.

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Please note that all prices are subject to change.