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Old 08-22-2011, 08:08 AM   #24054
SteveO's Avatar
Joined: Jul 2010
Location: Land of Disenchantment
Oddometer: 1,230
Whoa, this is a really nice setup.....maybe I should be going orange...

350 EXC-F: 350 EXC-F 2012

New for 2012:
  • New DOHC EFI engine tuned for enduro riding
  • New longer cylinder and new piston with reduced dome height and lighter weight reducing the compression ratio to 12.3 while outputting smooth enduro engine characteristics
  • New camshafts for improved low-end torque
  • 4 ultra-light titanium valves, new spring retainers and seating washers that allow this bike to peak at 12,000 RPMs
  • New crank shaft with heavier crank webs to provide more inertia for smoother power deliver and better traction
  • New counter balancer shaft with efficient reduction of vibrations
  • Newly developed lightweight single diaphragm spring clutch unit with steel billet basket for unbeatable reliability
  • 6-speed enduro gearbox for precise shifting
  • New electric start system (plus kick start) and stronger 196W stator
  • Completely new frame design with PDS that reduces longitudinal stiffness
  • New one-piece cast aluminium swingarm with excellent flex characteristics
  • New WP PDS mono shock (7mm longer) with new preload adjuster
  • WP 48mm USD forks received new oil and dust seals by SKF and new bushings with improved Teflon coating for better sensitivity and durability
  • New silencer and larger volume spark arrestor for lower noise level
  • New 2.51 gallon/ 9.5 liter translucent fuel tank with integrated fuel pump and regulator
  • Equipped with DOT approved headlight, taillight and turn signal indicators
  • Newly designed taillight and license plate holder with improved durability
  • New intake boot that provides great power and extra protection for Twin-Air filter which still has the same quick change, no-tools access air filter change process
  • New bodywork including a white airbox, white rear number plates, and a redesigned reinforced rear fender for perfect ergonomics and excellent contact points
  • New handguard mount and flag design
  • New black Giant rims with CNC machined hubs, black spokes and silver spoke nipples
  • New integrated routing for the cooling system for better airflow
  • Metzler Six Days Extreme DOT front and rear tires


Engine type Single cylinder, 4-stroke
Displacement 349.7 cc
Bore/stroke 88/57.5 mm
Compression ratio 12,3:1
Starter/battery Kick- and electric starter / 12V 4Ah
Transmission 6 gears
Carburetor Keihin EFI, flow restrictor 42 mm
Control 4 V / DOHC with finger followers
Lubrication Pressure lubrication with 2 oil pumps
Gear ratios 14:32 16:26 20:25 22:23 25:22 26:20
Primary ratio 24:73
Final drive 14:52 (13:52)
Cooling Liquid cooling
Clutch Wet multi-disc clutch, Brembo hydraulics
Ignition Keihin EMS
Frame Central double-cradle-type 25CrMo4
Subframe Aluminium
Handlebar Neken, Aluminium 28/22 mm
Front suspension WP-USD 48 mm
Rear suspension WP-PDS shock absorber
Suspension travel front/rear 300/335 mm
Front/rear brakes Disc brake 260/220 mm
Front/rear rims 1.60 x 21''; 2.15 x 18'' Excel
Front/rear tires 90/90-21"; 140/80-18"
Chain X-Ring 5/8 x 1/4"
Silencer Aluminium
Steering head angle 63.5
Wheel base 1,48210 mm
Ground clearance 345 mm
Seat height 970 mm
Tank capacity, approx. 9.5 l
Weight, without fuel, approx. 107.5 kg

SteveO screwed with this post 08-22-2011 at 08:14 AM
SteveO is offline   Reply With Quote