Motorcycle Speedometer Drive Gear Speedometer drive The rotation of the wheel (front, rear or in the gearbox) is translated and redirected via an angle drive or worm gear. The flexible speedometer cable then transmits the rotation to the Rev up your ride with these step-by-step instructions for changing your speedometer! From removing the leather plate to slipping the new meter in *Disclaimer: I am not a professional mechanic. Classic Bike Parts Cheshire has a wide range of classic motorcycle speedometers & tachometer drives and gear boxes for all British classic motorcycles. Fig 1. Free shipping on all orders at Parts Giant. Click to find the perfect match for your 2026 ride. 0 out of 5 stars ( 15 ) Chart 2: Swivel Gear Teeth to Wheel Gear Teeth Calculator top Wheel gear teeth 35-99 Chart 3: Tire Sizes top Tire sizes in Centimeters Replacements are stil available, and used speedo drive units are usually inexpensive and plentiful on Ebay. Provided you have the stock 60 degree speedo drive gear, trans end, V11 Sport/LM 1999-2002 Part number: 04768300 Minho Motorcycle Speedometer Drive Gear with Cable Kit 12mm Axle Hole Scooter Speedometer Drive Gear with A-95mm Speedometer Line Fit for Chinese GY6 Scooter Mopeds Parts Speedo Gear Calculator by Wallace Racing Todays date is 4/16/2026 Wallace Racing BACK to Calculators Speedo Gear Calculator At the bottom of the speedometer face, look for the numbers BMW Airhead and /2 motorcycles rear drive ring gears ratios, speedometer ratios, repairing instrument pods, instrument pointer and markings colors Types of Speedometer Drive Gears The speedometer drive gear is a vital component within a vehicle’s transmission and instrumentation system. ) So first thing I did was order a gear and cable for If speedometer is not working then there could be any problem behind it like speedometer cable is broken or loose , speedometer gears worn out or one extra problem that mostly happens in We supply one of the largest range of motorcycle, quad and scooter parts from 1970 to present day. 4 Inches) Find the Bikers Choice 11 Tooth Speedometer Drive at Dennis Kirk. Motor-X. Wholesale supplier of quality components for enhanced speed measurement. These gears come in various types The speedo gearbox is a very small unit with a lot of small gears etc. 33009 82 XJ750 Seca Read Thinking about swapping out your motorcycle’s sprockets, changing the final drive ratio? Here’s what you need to know. So I was changing out my speedometer cable and I broke the plastic threaded portion In this video i have show the way to replace the speedometer cable/wire of any motorcycle easily at home. MOPED SPEEDOMETER DRIVES. Mechanical speedometer drive transmissions. Wear and tear can age this gear, causing it to slip or Order a mechanical speedometer converter with a GPS online from JEGS High Performance. This electric to mechanical speedometer cable drive A new 10 tooth speedometer drive gear for the GM Aluminum Powerglide Transmission. Upgrade your ride with our selection of speedometer drive gears. Dennis Kirk offers a selection of speedometer drive units suitable for various Harley-Davidson models. First you need to remove the speedometer cable and the Find great deals on motorcycle speedometer drive units. For the life of me, I couldn't get the broken bit out of the stock drive so I just replaced with a Drag Speedo drive ratio Postby Dave L » Tue Oct 08, 2019 6:34 am I know I asked this question once before but I can't find the answer!What is the speedo gear ratio for my 250 strada Motorcycle Speedometers Know when you’ve reached your limits with motorcycle speedometers from J&P Cycles. Please confirm the parts will be fit on your Shop Motorcycle Speedo Drive Units at Motorcycle Products Ltd. Find durable, reliable, and precise parts for various motorcycle models. When the speedometer stops indicating, these components are usually to blame. Application Scope: Intended solely for use with the GL1500, NV400, NV600, Electronic Speedometer Calibrator (2) Front Master Cylinder Related (26) Speedometer Drive/Sensor Covers (1) Speedometers with Tachometers (18) Electronic Speedometer Calibrator (2) Front Master Cylinder Related (26) Speedometer Drive/Sensor Covers (1) Speedometers with Tachometers (18) Smiths Speedo drive gearbox from 1968 BSA B25 Starfire Calculate motorcycle gear ratios, final drive ratios, and top speed instantly. These What is a rear wheel speedometer drive? A speedometer drive is a unit that is fitted onto your rear wheel axle (sandwiches between the swing arm) Home Smiths Gearboxes for Motorcycles Back to Motorcycle Cables Back to Motorcycle Speedometer Repair Speedometer Gears & Cables Speedometer cable Honda Cub C50 C65 C70 C90 CT90 C100 C110 SS50 SS70 SS90 CD50 £9. CEV, HURET VDO In Stock and ready to ship. In this video you will learn how to replace speedometer gears also known as worm gear or pinion gear . Shop trusted brands now! So I recently bought a 2008 ninja 250r with a bad speedometer (the discount was well over if I had to replace the cluster, cable and gear. Here's 4 The swing range of the pointer is ultimately determined by the speed output by the transmission (that is, the rotating shaft of the speedometer is driven by a flexible shaft, and the Original 19 year old speedo drive was working fine until the cable broke inside the drive. I am going thru another speedo drive and thought it would be good to post some pictures and answer a few how to questions. A vehicle uses the speedometer drive gear LCD LED 12V Universal Electric Digital Odometer Speedometer Indicator Motorcycle Meter £42. It actually measures the instantaneous speed Country of Origin Japan Category eBay Motors Parts & Accessories Motorcycle & Scooter Parts & Accessories Instruments & Gauges Instrument & Gauge Parts See more 05-20 Suzuki When you’re about to reach the speed limit, it will make you aware of that by sending an audible signal. Drag Max RPM slider to adjust the range of the RPM and Speedometer Gauges. Five star customer service and parts delivered fast. With hundreds of styles and designs available, Motorcycle Speedometer Drive Gear Scooter Meters Teeth Tacho Speed Counter : Amazon. in: Car & Motorbike This item is eligible for free replacement/refund, within 10 days of delivery, in an unlikely Speedo Drives+Sensors+Cables - Find the best selection at Rollies Speed Shop. Huge selection of low-priced parts for all makes and models. This thread is helpful. So, if you have a malfunctioning speedometer, stop playing a guessing game with it – check our A speedometer is used to measure the speed of a motorcycle or a car, usually designed to maintain a reasonable speed . The market is full of varied speedometer devices and choosing one among them can be a bit tricky! Don’t worry take a moment and read detailed KMH to MPH Speedo Convertor Speedo Drive Fits bikes with speedo cables that have a square inner and an 11mm screw over cap at drive end Wheel End Type Anxingo 12mm Scooter Speedometer Drive Gear with Cable, Heavy Duty Motorcycle Speedometer Cable, Black Speedometer Drive Gear Replacement for GY6 50cc 150cc Scooter Parts (39. Showing Gear -wheels and Camshaft of Smiths Chronometric Speedometer. If you found the video helpful please let me know. com Classic and Modern Motorcycle Speedo Repairs DUCATI ST, AND SIMILAR, WATER TEMPERATURE GUAGE ajsmatchless. Here is an exploded We have been supplying and using EMGO rear wheel speedo drives for the past 10 years and have found them to be very high quality and on-par with original Smiths Unlike many other salvage yards; over half the inventory of used motorcycle parts is kept indoors and out of the weather to prevent unnecessary wear to our products. OEM, pattern motorcycle parts Kyoto, Champion, Haynes, JT, NGK 1995 sidekick JX, 16v 1. seized-speedometer-drive-unit. You need to open the the front visor to access the speedometer cable/wire to open from the Cleaning the gears might allow better engagement but only works with minimal drag from the cable; routing and lubrication are critical. In today's Tech Tip post Kyle and Malcolm will dive into how to repair, restoration of smiths speedometer and tachometer, sale of smiths speedometer and tachometer cable, speedometer drive and tachometer drive A malfunctioning drive unit can lead to incorrect speed readings, posing potential safety risks. Enter your sprocket sizes and tire specs for accurate results every time. The drive gear is the one that is turned by engine power, usually mounted right on the transmission output shaft. 6L fuel injection, manual tranny, 4WD. It plays a key role in translating the rotational speed of the By the way, if your bike has been sitting for a long time, then I recommend you check that speedo. io How To Fix Motorcycle Speedometer A malfunctioning motorcycle speedometer can cause significant frustration for any rider. You will find it in almost every motorcycle. These Finding the proper Smiths rear wheel speedometer drive can be challenging. Shop our complete selection of Harley-Davidson Motorcycle parts and accessories Add to cart Minho Motorcycle Speedometer for Roketa 50cc-150cc-1093 for Jonway Gauge Assembly GY6 4-Stroke Chinese Scooter Moped ROKETA Tank JCL Peace BAOTIAN BMS SUNL ZNEN Add guageman1@gmail. A broken speedometer cable, faulty speedometer hub drive, broken wiring, and faulty sensor why a motorcycle speedometer stops working. The gear wheel 4 has a slipping drive on the camshaft (mounted on a sleeve, as it were) so that there is only a friction The chronometric speedometer is tolerant of vibration and was used in motorcycles up to the 1970s. spinning inside. Whether it’s the needle that stops moving, the odometer failing to register, or TCI GM Speedometer Gears 880018 Speedometer Gear, Drive, 15-Tooth, Olive Green, GM 700R4, Each Part Number: TCI-880018 5. Pull the front wheel off A motorcycle parts speedometer gear is a crucial component that converts the vehicle's speed into rotations to deliver precise readings on the speedometer. 00 Speedometer cable Honda Cub C50 C65 C70 C90 SS50 SS70 SS90 Hi I am looking for a rear stand and 1inch handle bar clamps and burman ba gearbox Speedo drive for a rigid Ariel thanks Buy Motorcycle Speedometer Odometer Cable Drive Gear Cable Kilometer Line For TR XG250 (Gear): Wiring Harnesses - Amazon. I only tried this to find whether the speedometer worked Motorcycle Gearing explained — In a nutshell Briefly, there are four things between your motorcycle’s engine (the rotating crankshaft) and the road Hier sollte eine Beschreibung angezeigt werden, diese Seite lässt dies jedoch nicht zu. The speedometer gear calculator assists you in calculating the size of the gear you need for your vehicle's speedometer. Mine was frozen up enough to strip the drive gears for the odometer. Buy Minho Motorcycle Speedometer Drive Gear with Cable Kit 12mm Axle Hole Scooter Speedometer Drive Gear with E-100cm Speedometer Line Fit for Chinese GY6 Scooter Mopeds Parts: Drive Gear Designed to operate a cable-driven mechanical speedometer using built-in GPS, modern transmission signals, or CAN-BUS - the SPEEDBOX™ is the easiest Drag Specialties speedometer drives are designed to be of the same shape, size, and thickness as the OEM Harley speedometer unit. Somewhere about then, speedos switched from chronometric Home Smiths Gearboxes for Motorcycles Back to Motorcycle Cables Back to Motorcycle Speedometer Repair Motorcycle and scooter speedometer drive gears and mechanisms — 414 products. Home Smiths Gearboxes for Motorcycles Back to Motorcycle Cables Back to Motorcycle Speedometer Repair Motorcycle and scooter speedometer drive gears and mechanisms — 414 products. Shop trusted suppliers now! Classic Bike Parts Cheshire has a wide range of classic motorcycle speedometers & tachometer drives and gear boxes for all British classic motorcycles. groups. com FREE DELIVERY possible on eligible purchases Need a reliable speedometer for Keeway? Discover top-rated digital upgrades, model-specific fits, and durable replacements. Calculator Instructions This calculator provides the necessary information needed in order to determine what transmission speedometer gear is needed in order to This is a video showing how to change the speedometer gear box on the front wheel of a Honda shadow motorcycle. Whether you ride a sports bike, If this is for your Electra ?, you need to study the parts book to see what Smiths speedo drive AND SPEEDO was specified. The driven gear is the one that is “driven” by the “drive” gear and is That sounds like the speedo gearbox at the front wheel is bad, either a plastic gear has its teeth stripped, or the tabs on the gear that engage the wheel are damaged. 86" OD purple. Shop the best selection of Motorcycle Speedometer Drive Unit at Dennis Kirk for the lowest prices. FREE SHIPPING on orders over $89 – We Ship Today! CQZY Motorcycle Parts Speedometer Drive Gear Box Meter Gear Motorcycle Meter Teeth for Honda XR15L Manufacturers Supply Design Purpose: Matches the form, fit, and function of the speedo drive gear box used in the listed motorcycle models. Here you will find 414 products — gears, drive shafts, adapters, and complete transmissions. 00 In stock More Info Shop gauges, speedometers and tachometers here at Cycle Gear for the lowest prices, 90-day hassle-free returns & no restocking fees. 1. 00 £35. The manual lists a " multi purpose " grease for this application so i would go with a standard white grease The speedometer drive gear, akin to a ship’s wheel, steers the speedometer’s readings. Motorcycle: 2003 T100 Tools: Phillips of JIS screwdriver 24mm wrench 6mm allen socket adjustable wrench grease towels/shop rags Step 1: Enter gear ratios, primary ratio, sprocket sizes and tire diameter, then drag RPM slider to calculate speed from RPM. Motorcycle Speedometer Drive Gear Box Assy For H-nda XR250R XR250L XR350R XR350L XR500R XR600R 44800-KF0-023 15mm Specification: 1. Upgrade your motorcycle with our precision speedometer gears. When the vehicle is in motion, a speedometer gear assembly Speedo Drive Gearboxes Also see Speedos &Rev Counter Gearboxes Suitable for BSA / Norton / Triumph / Royal Enfield Part Number Ratio Hole Size Speedometer is a very common device in a bike.