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View Full Version : Tri moto 175 torque specs?



3rdNut
04-16-2007, 04:48 PM
i have a 1984 yamaha tri moto 175, and i was wondering if anyone knows what the torque specs are for the cylinder nuts and the head nuts?

Serious Tim
04-17-2007, 06:51 AM
Having done this recently, I recall 12 and 24 nM being correct, but perhaps somebody will confirm. It's a two step torque.

thefox
04-18-2007, 11:40 AM
Welcome to 3 Wheeler World! Sorry I didn't did you the manual sooner, hopefully you aren't waiting to ride just for this. Anyways, from the haynes manual......

head nuts: 22 ft-lbs (3.0 m-Kg)
cylinder nuts: 25 ft-lbs (3.5 m-Kg)

Don't forget to tighten in a criss-cross pattern.

christiannewby
10-21-2009, 02:57 PM
Is there anyway you can upload a copy of the service manual, its one of the few not already offered here?

old-yellow
10-21-2009, 06:49 PM
Welcome to the boards 3rdnut and here's a link to where you can pick up a repair manual for cheap.http://www.amazon.com/Yamaha-ATVs-Owners-Workshop-Manual/dp/185010154X/ref=sr_1_1?ie=UTF8&s=books&qid=1238726608&sr=1-1