Maintenance-free, self-lubricating pinion and gear-box assembly.
Heavy duty on/off switch.
MK-Safeswitch™ prevents saw from being operated when locking key is removed.
156428-R MK 370 Replacement Motor Ryobi
m-k replacement motor for model 770, 3/14/2009 By jim(grafton, WI)
very capable motor; easy to work on for repairs; design of gear head is inferior, needs a dust filter to protect the interior of the motor for longer life. best motor that m-k has available to date..
I WOULD BUY FROM CONTRACTORS DIRECT AGAI, 8/7/2006 By BRAINSURGEON(MARYLAND, )
CUTTING TILES AND GRANITE AND MARBLE MADE IT EASY
Love this saw!, 10/14/2006 By Texas Tiler(Now in Diana, Texas, )
Bought this replacement for my 770EXP. Love this saw. Lost everything in Hurricane Ike except for this saw. Tore up everything else but this saw. Motor even ran for a few days till the salt water it was submerged in corroded it. Was amazed how well it held up, still cuts straight and true. Love this saw! Durable and light weight! Only had to replace the motor!
Replacement, 5/21/2007 By Roach(Coloma, MI, )
I wore out my \"little\" saw by using it so much because of the convenience of it's lighter weight. So when the moter gave out I tried to find replacement parts. No luck! But the price on the replacement isn't too bad considering buying a new one! Just be careful about the replacement screws. After years of usage, they may not want to let go and you can round them out if not careful.