2024 Royal Enfield

2023 ROYAL ENFIELD CONTINENTAL GT 865 "BIG BORE" — A STUNNING ROCKET

Base platform: 2023 Royal Enfield Continental GT 650, taken well beyond factory spec with a professionally executed big bore build — fully documented, no shortcuts.

THE BUILD:

?? Big Bore Kit — 865cc — Displacement increase over the standard 648cc parallel-twin, delivering a meaningful lift in torque and power output across the rev range. Noticeably stronger mid-range pull and a completely different riding character to the stock GT.

?? Cam Upgrade — Reworked valve timing to properly complement the larger capacity, sharpening throttle response and extending the power delivery further into the rev range.

?? Upgraded Injectors — Matched to the increased displacement for accurate fuel delivery under load, supporting the bigger bore without compromising reliability.

?? Aftermarket Air Filter/Intake — Improved airflow feeding the larger engine, working hand-in-hand with the exhaust to let it breathe properly at both ends.

?? Remapped/Tuned ECU — Custom fuelling and ignition mapping to tie the whole build together — cam, injectors, intake and exhaust all properly integrated rather than bolted on and hoped for.

?? S&S Performance Exhaust — Full S&S pipe system fitted, unlocking the true voice of the big bore engine. Deep, aggressive, mechanical.

?? Quickshifter — Clutchless up & down shifting for faster, cleaner gear changes. Transforms the feel from classic retro twin to genuinely modern performance machine.

?? Full Documentation — All receipts retained for parts and labour across the entire build. Complete transparency on what's been done, when, and by whom. Professionally completed — not a garage special.

WHY IT MATTERS:

This isn't a big bore kit thrown at a stock engine and left to sort itself out. Cam, injectors, intake, fuelling and exhaust have all been matched and tuned together — a proper ground-up performance build on a platform that still handles like the café racer it was always meant to be.

For the buyer who wants genuinely integrated performance mods, fully documented, this is a rare find on the used market.

Call Brad & the Team today !

Yamaha World & Royal Enfield
949 South Road MNELROSE PARK
ADELAIDE SOUTH AUSTRALIA