QV-670 - Echo QuikVent Chainsaw (SN: 04001001 - 04999999) Clutch Parts Diagram
QV-670 Technical Specifications: - Mass with bar & chain, full fuel & oil: 8.7 kg (19.2 lb) - Powerhead only, dry: 7.2 kg (15.9 lb) - Engine: IR-cooled, 2-stroke, single cylinder - Displacement: 66.7 mL (4.07 cu in) - Bore x stroke: 50 mm x 34 mm (1.97 x 1.34 in) - Compression ratio: 7.6:1 - Max speed: 13,500 rpm (no-load) - Carburetor: diaphragm - Starter: recoil - Ignition: CDI with SAIS - Spark plug: Champion CJ-6Y, gap 0.6-0.7 mm - Fuel mix: 50:1 gasoline (<89 octane) + oil - Fuel tank: 0.64 L (21.64 oz) - Oil tank: 0.37 L (12.5 oz) - Guide bar: 305 mm (12 in) - Chain: Papco Firebrand 400-s, 9.53 mm pitch, 7-teeth - Speed: 9,500 rpm → 21.1 m/s (4,150 f/m) - Features: skid/stand, large starter handle, chain brake, anti-vibration, throttle safety catch, handles, chain catcher
Clutch Parts Diagram
Echo 682100
$17.99
$
$48.99
$
Echo 17501232430
$16.99
$
$95.99
$
Echo A551000030
$2.99
$
Echo A552000031
$15.99
$
Echo V451000260
$5.99
$
Echo P021002890
$66.99
$
Echo 90010504006
$0.99
$
$95.99
$
$81.99
$
Echo A552000040
$19.99
$
Echo P021007790
$49.99
$
Echo V451000430
$3.99
$
Echo A551000051
$11.99
$
