I bought this engine 1 year ago. it didn’t have thermostats or a popit valve in it when I bought it so put all new back in and it throws the overheat
Last Post By: whitehead249 Today, 01:25 PMI need some transom weight savings. Looking at the Dakota and Relion lithium batteries
My 300XS service manual specifies it needs a 1000
https://apnews.com/article/claudia-s...74ff6c7cfe9cc0
Last Post By: CDave Today, 12:01 PM2003 23" Catamaran-style Kober Kat outboard boat. 300 hp Optimax motor, with a custom-made hill stainless steel 4-blade, 26-degree prop.
I laugh every time I see this.
Does anyone on here know if anyone is looking for one of these outboards? I have a 1988 Mercury 2.4l black max 200, it is on my 88 hydrasport dv200. I
Last Post By: Alabama Craw Today, 10:23 AMI have a 2.5 200 ee power head for sale.
Freshly bored 20over rebuilt with all new bearings, rings, pistons, gaskets, ccms reeds, new
https://www.caudwellmarine.com/
Last Post By: powerabout Today, 09:48 AMin the process of reassembly, my 88 xr4 150 im looking to get some new head bolts but i cant find any. would new grd8 bolt be ok
Last Post By: ChrisCarsonMarine Today, 09:38 AMThis was a brand new not rebuilt 2021 Mercury 300xs powerhead with DBR stage 2 kit, low hours under 75hrs , 300x mids 20", lower rebuilt with all
Last Post By: RPMsRUP Today, 09:15 AMFirst startup of the year on my 1989 XR4 and I have the exhaust manifold squirting out water on the left side. Upon disassembly and inspection I find
Last Post By: tlwjkw Today, 08:00 AM1995 200 EFI. 20" midsection. compression 118-122 on all six. Ran great a year ago. Has been in storage. $3000 OBO. Prefer not to ship. Cant
Last Post By: bullet123 Today, 03:58 AMHey guys, don't have any pics right now. Just wondering everyone's thoughts... what do you think I could sell my pair of second effort v8s , duel plug
Last Post By: Telnet1337 Yesterday, 09:40 PMas stated looking for another 15x32 3 blade mazco OS cleaver right
would consider a mazco os 15x30 or 15x34 to repitch
as need for a tripple
300R tune
Thread Starter: Davidhttps://www.speedmastermarine.com/pr...0-outboard-ecu
Last Post By: CUDA Today, 01:31 PMIs there someone here with deep pockets ready to try this? Or is this