1901-1953 Indian Motorcycle – Parts – Accessories – Service

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  5. 172 – Indian Four Main Bearing Line Reamer

Tool No. 31-T-847 $47.45 Net
As result of a survey made last summer, we have contacted several leading tool companies and have arranged for
the manufacture of a main bearing line reamer for the Indian Four.
This reamer will handle the fitting of new crankshafts or crankshafts in good condition as well as crankshafts
which have been reground to .010″ or .020″ undersize.
The main bearings supplied on part orders have enough
stock in them to clean up at .020″ undersize.
The saving of time in fitting the main bearings and the assurance of the proper alignment to produce a perfect
job will pay for the reamer on the first few jobs.
Deliveries will be made in six to eight weeks after receipt of your order.
Please fill in your name and address on the attached order

You need to add a widget, row, or prebuilt layout before you’ll see anything here. 🙂

TOOL NO. 31-T-847

We are preparing to get into the actual production of a newly designed Indian Four Main Bearing Line Reamer set. Our Tool and Methods department has developed this new Reamer along with the additional cutters and pilot sleeves necessary to do a quick, precision job of reaming Indian Four main bearings to our standard size, and to .010″ under, and to .020″ under.
Indian Four bearings must be accurately line-reamed if any major overhaul on this engine is to be completely satisfactory, and this tool .will save enough time over hand scraping to pay for itself on the first few jobs you do.
We know that it is absolutely necessary and profitable for a dealer, who has any number of Indian Four motorcycles in his territory, to have one of these Reamers, and this is your opportunity to equip your Service Shop to handle this work.
Enclosed is an Order form for one of the Indian Four Reamers. We will be able to accept your order for one of these Reamers up until the 15th of May. These reamers are being specially built and we must guarantee the manufacturer at least a minimum number of orders at that time to offer these tools to you at such a low price! Production will be for a definite number of these reamers so order now as this offer will not be repeated again for some time ·.

Walt Brown
Service Manager

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