NORTON ROTARY - ONBOARD - *RAW SOUND*

https://www.motorcyclespecs.co.za/model/norton/norton_RCW588.html

Make Model　：　Norton RCW 588
Year　：　1989 - 91
Engine　：　Twin rotor rotary
Capacity　：　588 cc / 35.9 cu in
Cooling System　：　Liquid pressure cooled
Compression Ratio　：　9.2:1
Exhaust　：　Two-into-one
Induction　：　Twin amal smoothbores carburetors
Ignition　：　Norton reluctor triggered capacitor discharge
Starting　：　Electric
Max Power　：　101 kW / 135 hp @ 9800 rpm
Max Torque　：　105.6 Nm / 10.77 kgf-m / 78 lb-ft @ 8000 rpm
Clutch　：　20 plate "wet" clutch using sintered bronze friction plates and diaphragm spring
Transmission　：　Norton 5 speed, constant mesh
Frame　：　Spondon aluminium twin spar, designed by Ron Williams,fabricated by Harris Performance and assembled by JPS Norton Racing
Front Suspension　：　White Power upside down forks
Rear Suspension　：　Multiple cantilever single shock
Front Brakes　：　2 X 320 mm discs with four piston Lockheed calipers
Rear Brakes　：　Single 220 mm disc with twin piston Brembo caliper
Wheels　：　Three-spoke magnesium Dymag
Front Rim　：　3.5 x 17
Rear Rim　：　5.5 x 18
Dry Weight　：　135 kg / 298 lbs


タコメーターが壊れているようだが、音が2サイクルのようです。

Jonathan Vogel
the rev counter and temp gauge "fack it we give up and just listen"
レブカウンターと温度計「私たちはあきらめて、ただ聞くだけです」

Miles B
The needle on the tacho has died from excitement!
タコメーターの針が興奮して死んでしまった！？

We had a great weekend hanging out and riding at the Adelaide Motorsport Festival. One of the awesome bikes taking part in the parade laps was Steve's Norton JPS rotary as previously ridden by Robert Dunlop.

Take a ride around the short Adelaide street circuit as Steve gives it some stick for the crowds.


1990 Isle of Man TT JPS Rotary Norton


後ろを走っているRVF？RC30？は、ジョイ・ダンロップかな？↓

1991 Northwest 200


Norton rotary first victory

NORTON ROTARY - ONBOARD - *RAW SOUND*
https://www.youtube.com/watch?v=34dwcYpNIS8
1990 Isle of Man TT | JPS Rotary Norton | PURE RETRO FX! Robert Dunlop and Trevor Nation
https://www.youtube.com/watch?v=fLnE3J7j1Ss
Road Racing Missile! The Rotary Norton RCW588 at the 1991 NW200
https://www.youtube.com/watch?v=_bkyEyyQI5U
Norton rotary first victory
https://www.youtube.com/watch?v=oyjEdcZKBtI