The reference shelf

Library

The documents I keep going back to, in one place. Where I've typed something out from the manual I've tried to be careful, but the manual wins any argument.

DiagramComing soon

Wiring diagram

The single most requested document for any vintage bike. Coming once I've scanned and cleaned it up.

SpecsComing soon

Torque specs

The fasteners you actually touch during a rebuild, typed out from the manual with page references.

SpecsComing soon

Carburetor settings

Stock jetting, float height, pilot screw turns out, and what I ended up running.

Quick specs

These are from memory and secondhand sources until I check them against the manual. Treat them as a starting point, not gospel.

Engine
339cc air-cooled SOHC single, RFVC four-valve
Bore x stroke
84.0 x 61.3 mm
Carburetor
Dual-stage Keihin (primary + secondary)
Starting
Kick only
Transmission
6-speed
Front suspension
37mm leading-axle fork, air-adjustable
Rear suspension
Pro-Link single shock
Front brake
Disc
Rear brake
Drum
Fuel capacity
2.9 gal (11 L)
Dry weight
~282 lb (128 kg)