Torque of the 8 bolts of the crankcase
- Thread starter pioui1
- Start date
Quinc
Buy a Superjet
- Location
- California
How to assemble a 701 motor
I couldn’t find a full thread on a motor build up so… as I recently built a motor for someone, I decided to create a build thread to assist anyone else who decides to build/rebuild their own motor. The motor that I built here was a 701-62T cases with a 61X cylinder. It had the intake manifold...
www.x-h2o.com
- Location
- Asheville, NC
You are literally pointing at the torque spec! Yamaha is awesome and cast the spec into the cases on the bottom side. 
2.8kg-m is about 20lb-ft of torque. I would do it in 2 steps at least, 10-12 on the first sequence, and 20 on the second.
2.8kg-m is about 20lb-ft of torque. I would do it in 2 steps at least, 10-12 on the first sequence, and 20 on the second.
- Location
- Ontario, Canada
Big Kahuna
Administrator
- Location
- Tuscaloosa, AL
Headbang!You are literally pointing at the torque spec! Yamaha is awesome and cast the spec into the cases on the bottom side.
2.8kg-m is about 20lb-ft of torque. I would do it in 2 steps at least, 10-12 on the first sequence, and 20 on the second.