Description: This is a clean, vintage, New Old Stock Airdyne AD3 speedometer drive by Huret, Schwinn part number 90 828, made as a Original Equipment service replacement part under Huret's Transval brand on the 42nd week of 1994. This is not for earlier Schwinn XR4 through XR8 Exercisers, which use a drive hub similar to this one but stamped for a 20" wheel. This is for those models of Schwinn exercise equipment which use this Huret drive hub to operate a large, round Stewart-Warner speedometer or Load Indicator. Important installation notes: Please match the markings on this one (see Photo 3) to your old unit before bidding. This is a Type G (clockwise output) drive with an output ratio of 1:2.6 (stamped in French notation as "2,6"). This unit is not the same as hubs stamped with either 20" or 26" on the side. This drive is compatible with the large, round, plastic-bodied Stewart-Warner speedometers or Load Indicators used on Schwinn Airdyne AD-3 exercisers. It does not fit the later AD-4, which used a digital readout. It is not correct for Schwinn Exerciser models XR-4 through XR-8. The two drive arms have a 3 1/8" (80mm) span, each extending 1 9/16" from the center of the axle hole. The axle hole in the center is 7/16" diameter. I'm also including a complete new installation hardware kit, consisting of: One 3/8" axle bushing (black), Schwinn 08 487, in case you cannot extract the axle bushing from your old drive hubTwo installation washers, Schwinn 39 601, in case any alignment adjustments need to be madeOne foam dust ring sealThis drive is in clean New Old Stock condition and full working order. I packed it with some fresh grease, and it turns smoothly. The drive arms have a 3 1/8" (80mm) span, each extending 1 9/16" from the center. The axle hole in the center is 7/16" diameter. NOTES: Please read the important installation notes above. This is not for Schwinn Exercisers XR-4 through XR-8. This is for Schwinn Airdyne AD3 exercisers. Please match it to your old one before bidding.This is not for Huret speedometers. This is a Huret part for driving Stewart-Warner speedometers.This listing is for the drive hub and hardware kit only. If you do not see it in the photos, it is not included!Free Shipping is by domestic USPS Ground Advantage mail. Priority Mail is offered if it can get it to you faster. See the Shipping and Handling section of this listing for all rates, including international Shipping charges. Please be sure you know the Shipping charge to your address before bidding or buying. Import duties, taxes and charges are not included in the item price or shipping cost. You may need to pay these charges to your post office. (They are not charges from me.) These charges are the buyer's responsibility. Please check with your country's customs office to determine what these additional costs will be prior to bidding or buying. Sorry, we do not understate package value, or mark it as a Gift. See my other listings for more vintage Schwinn speedometer items! Except where noted, combined shipping is available for all items ending on the same evening. Please do not copy any part of this listing without permission.
Price: 149.95 USD
Location: Chicago, Illinois
End Time: 2024-12-28T05:00:01.000Z
Shipping Cost: N/A USD
Product Images
Item Specifics
Restocking Fee: No
Return shipping will be paid by: Seller
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money Back
Brand: Schwinn
Cable Port Thread Pitch: 1.0
Fits Core Tip Width (in cable outlet): 2.5mm (square)
Arm Width: 80mm
Part Number: 90 828
Model: Airdyne AD3 / AD-3
Cable Port Diameter: 10mm
Country/Region of Manufacture: France
Modified Item: No
