Ramsey B saw off the challenge of Emerging Nomads in the only game of the day in the Bernhard Schulte Shipmanagement Manx Plate.
A Dave Edge penalty had kept Nomads in the hunt and a second half try from Paddy Croft brought them back into it but a late Ramsey breakwaway sealed the points and a 15-8 success.
In women's North West Division Two, Vagabonds recorded a comprehensive 63-5 romp at Colne and Nelson.
FC Isle of Man confirm fixture changes
Clashes affecting Chadderton and Barnoldswick Town games
Netball: Castle Rushen scoop three secondary school titles
The Southern school won the coveted Senior Final
Hockey: Valkyrs looking to stay in title Ladies Premier League title fight
Rearranged fixtures taking place tonight
Shooting: Dave Corlett shows the way
'Ideal' conditions at Meary Veg
Hockey: Under-14 boys heading to England Championship final
First Manx side to compete for a tier 2 trophy