Nathan Hart, Scott Ovton and Josh Harnett were among the other try scorers for the home side, who are one of three unbeaten teams after two rounds of matches.
Tondu maintained their 100 per cent record with a high scoring, 53-34 home win over Camarthen Athletic that made it 84 points in two weeks.
Paul Smithson was the hero after grabbing a hat-trcik to inspire his side to the emphatic victory.
The other unbeaten team in the division is Llangennech as they beat Loughor 24-13 at home with Chris Strickler crossing for a brace.
Kidwelly ran in six tries in their 41-3 bonus point win at Ammanford, while Skewen squeezed past newly promoted Glynneath 13-10. Cwmllynfell were 32-13 winners at Aberavon Quins thanks to Pete Thomas, who contributed 17-points.
In Division two, Dunvant kept their try-line intact as the demolished Aberystwyth with 53-0 victory.
The Swansea outfit ran riot at Broadacre, crossing the whitewash nine-tries through Mitchell Ford. Sam Crowley, Danny Davies, Tom Davies, Richard Lewis, Sam Gallagher, Ian Bothers, Lewis Buckley and Ryan Shoemark all getting in on the act.
Elsehwhere Maesteg won away from home 48-28 against Crymych whilst their neighbours Maesteg Quins also won in their travels, 51-24 to Haverfordwest – the cross-town rivals now occupy the top two spots in the division.
Newcastle Emlyn claimed a 58-31 triumph over Milford Haven in a 12-try Division Three thriller at Adpar Fields.
Elsewhere Amman United cruised to a 34-3 bonus-point victory at Cardigan and Llanelli Wanderers held on for a 23-16 win over Tenby United.
In Division Four Furnace United thumped Burry Port, who crashed to a 40-3 defeat away from home. A tight battle between Laugharne and Nantgaredig saw the home side scrape to a 10-5 win.
Elsehwhere Hendy gained a bonus point at home, but was not enough to beat Tycroes who crossed for six tries to run out 41-31 winners.
In Division Five West Pembroke Quins were the biggest winners, beating Pontyates 80-3 while St Clears narrowly lost to Bynea 23-24.
In Five South West Cwmgwrach secured 35-15 victory over Banwen thanks to a scintilating a hat-trick from John McPhail.
