The original 1999 R7 OW-02
Different bike entirely
The 1999 YZF-R7 OW-02 was a homologation special for World Superbike — 749cc inline-four, 106bhp road-spec (200bhp+ race-tuned), 189kg dry, £21,500. Only 500 were built, all hand-assembled in Japan. The 2022 R7 shares only the nameplate. Yamaha calling the new bike "R7" was controversial — purists thought the OW-02 deserved better.
Why R7 came back in 2022
R6 died in 2020
Yamaha killed the road-going YZF-R6 in 2020 because the 16,500rpm inline-four couldn't pass Euro 5 cost-effectively. The R6 lives on as a track-only bike. Yamaha needed a faired bike below the R1 (£17,200, 200bhp inline-four) — and the MT-07 platform was the obvious base. R7 was launched in 2022 to fill the supersport-shaped hole in the R-series.
Engine: inline-four → parallel-twin
Major character shift
YZF-R6 was a 599cc 16,500rpm inline-four with 117bhp at the redline. YZF-R7 is a 689cc 9,000rpm parallel-twin with 72bhp at 8,750rpm. Same role on paper (sub-litre supersport), totally different feel. The R7 has way more low-mid torque (67Nm at 6,500rpm vs R6's 65Nm at 11,500rpm) but no top-end fireworks. Modern supersport riders want torque, not screaming top-end. The market shifted.
A2-licence economics
Major win
2022+ A2 licence rules require ≤47.5bhp from the factory. The 72bhp R7 is A2-friendly with a restrictor kit (£100-150 ECU flash + paperwork) and de-restricts to full 72bhp on a full licence. R6 was never A2-eligible without expensive restrictor kits because of its high redline. R7 is the first R-series Yamaha that A2 riders can buy and grow into.
Price vs R6 final
−18% real
R6 final price 2020: £11,200 (£13,500 today). YZF-R7 in 2026: £9,310. Yamaha priced the R7 below the R6 because the engine is much cheaper to make (689cc CP2 from MT-07, not a clean-sheet inline-four), and to capture more A2-licence riders. Cheapest R-series sportsbike since 2010s R125.
ライダーエイド数 (vs R6)
Slight regression
The 2020 R6 had cornering ABS, traction control, ride modes, IMU-based lean angle, quickshifter. The 2026 R7 has ABS (non-cornering), fuel injection, optional quickshifter — and that's it. No traction control, no ride modes, no IMU. Yamaha de-spec'd the R7 to keep the price down and to match the MT-07 donor platform's electronics.
vs Aprilia RS660 in 2026
Cheaper, less tech
Aprilia RS660 (£10,650, 100bhp parallel-twin) vs YZF-R7 (£9,310, 72bhp). RS660 has 28bhp more, full IMU electronics, cornering ABS, traction control, ride modes, quickshifter standard. R7 is £1,340 cheaper but lacks the electronics. Both are 270° parallel-twins. RS660 is sharper; R7 is friendlier and A2-eligible. Different riders.
