- Engine 2.30l (SAE 15W-50)
- Challenge Forks (per leg) 0.665l (5W /10W) Air gap 70mm from top of fork tube to oil with spring removed and Spacers installed and fork fully compressed
- Country Forks (per leg) 0.690l (5W /10W) Air gap 80mm from top of fork tube to oil with spring removed and Spacers installed and fork fully compressed
- Moto Fork (Per leg) 0.665l (5W /10W) Air gap 80mm from top of fork tube to oil with spring removed and Spacers installed and fork fully compressed
- Coolant 1.1l
- Brake Fluid DOT 4
G650X Challenge Country Moto (K15)
SERVICE DATA Series number: K15 (12/2007 > 02/2009)
OIL + FLUID CAPACITIES (Litres)
VALVE CLEARANCES (Cold)
- Inlet 0.03mm > 0.11mm
- Exhaust 0.25mm > 0.33mm
DRIVE CHAIN ADJUSTMENT
- Drive Chain tension = Motorcycle on side stand. (Tension with load on suspension)
From centre of lower chain, deflection is = 25 > 30mm
- Drive Chain tension = Motorcycle on centre stand. (Tension without load on suspension)
From centre of lower chain, deflection is = 30 > 35mm
- Drive Chain standard length = 112 Links
- Standard sprocket sizes Front = 16 Teeth / Rear = 47 Teeth (Country/Moto)
- Standard sprocket sizes Front = 15 Teeth / Rear = 48 Teeth (Challenge)
TORQUE SETTINGS
- Front sprocket bolt 40Nm (30ft/lb) **Use Loctite 243 Medium Strength
- Challenge /Country Rear Sprocket nut 25Nm (15.5ft/lb) BMW advise replace with new nuts and mechanical thread locking compound
- Moto Rear Sprocket nut 50Nm (37ft/lb) BMW advise replace with new nuts and mechanical thread locking compound
- Engine oil filter cover bolts 10Nm (7.5ft/lb)
- Oil tank drain bolt 25Nm (18.5ft/lb)
- Spark plugs 23Nm (17ft/lb)
- Cam cover bolts 10Nm (7.5ft/lb)
- Engine sump plug 40Nm (29.5ft/lb)
- Coolant pump drain plug 10Nm (7.5ft/lb)
- Front wheel axle nut 80Nm (60ft/lb)
- Front wheel axle pinch bolts 10Nm (7.5ft/lb)
- Front brake caliper bolt to fork 50Nm (37ft/lb)
- Rear wheel axle nut 80Nm (60ft/lb)
- Always replace crush washers on Drain/Filler plugs
IGNITION
- Contact-free high-voltage capacitor ignition (No Ignition points to adjust!)
SPARK PLUGS
- Spark plug Part # 120007FG x2
TYRE PRESSURE (Bar)
- Front Min > Max 1.9 > 2.1 bar
- Rear Min > Max 2.1 > 2.3 bar
TYRE SIZE
- Challenge Front 90/90 x 21 *Minimum tyre Speed rating (S)
- Country Front 90/90 x 18 *Minimum tyre Speed rating (S)
- Moto Front 120/70 x 17 *Minimum tyre Speed rating (H)
- Challenge Rear 120/70 x 18 *Minimum tyre Speed rating (S)
- Country Rear 120/70 x 18 *Minimum tyre Speed rating (S)
- Moto Rear 160/60 x 17 *Minimum tyre Speed rating (H)
- Tube type tyres
DISCLAIMER:
Disclaimer: While every effort has been made to ensure the accuracy of these values and service information, no guarantee is given or responsibility taken for any errors or omissions.