synchromesh, clutch pedal, detents, handwheel, gearset, gear lever, accelerative, rev counter, tach, torque converter, jerkiness, countershaft, gearshift, rearwards, shifter, thumbwheel, throttle, downstroke, pawl, backspacing, gearstick, downshift, redline, tacho, tailstock, helical gear, roadholding, coaster brake, venturi, piston rod, torque, turbo, automatic transmission, airbrake, clunks, portamento, swage, compensator, epicyclic, pushrod, inductances, pto, cogging, tachometer, bypass capacitor, camshaft, toggle switch, jounce, pushrods, upstroke, solenoid, overhead camshaft, oversteer, dihedral, tractive, gearbox, windblast, tautness, rpm, millivolt, pulsation, pintle, valsalva maneuver, rollbar, zippy, acceleration, clattery, spline, intensifier, exhaust valve, nosepiece, triode, glissando, braking, scroller, tappet, valving, derailleur, peristalsis, synchronous motor, snappiness, sibilance, idler pulley, sprocket, fettling, retarder, actuator, lumma, passband, inlet manifold, servomotor, apexes, variable resistor, burble, overspin, clicky, inchworm, supercharger, drivetrain, vivace, spinny