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High performance fork oils and hydraulic oils in a complete viscosity range. Can be used in suspension forks, rear shock absorbers, dropper seat posts, hydraulic remotes and mineral oil brake systems.
Fork oils are formulated for consistent damping, excellent lubrication and rapid release of air to prevent foaming. For high temperature applications consider Shockcraft Hot Oils. For low volume lubrication (i.e. fork lower leg bushings) consider Lube Oil.
Available in 1 litre bottles or repackaged into 250 ml bottles to make home servicing easy and cost effective.
We are only able to ship up to 250 cc of oil to international addresses.
For more information about selecting the right oil for your bike, check out our series on Suspension Fluids. We've also produced some simple charts here to help you select the correct oils for your brand of fork, terrain, climate and riding.
Motorex 2.5 wt fork oil - 15 cSt @ 40°C
Available in 250 ml or 1 L bottles
Also available at a lower price in 1, 4 & 5 litre refilled bottles
Motorex 4 wt fork oil
16 cSt @ 40°C
Fox Racing Shox use Motorex 4wt oil in its MY21 DHX2 and FLOAT X2 shocks
Available in 250 ml or 1 L bottles
Also available at a lower price in 1, 4 & 5 litre refilled bottles
Motorex 5 wt fork oil - 22 cSt @ 40°C
Available in 250 ml or 1 L bottles
Also available at a lower price in 1, 4 & 5 litre refilled bottles
Motorex 7.5 wt fork oil - 35 cSt @ 40°C
Available in 250 ml or 1 L bottles
Also available at a lower price in 1, 4 & 5 litre refilled bottles
Motorex 10 wt fork oil - 50 cSt @40°C
Available in 250 ml or 1 L bottles
Also available at a lower price in 1, 4 & 5 litre refilled bottles
No Longer Available
No longer stocked.
For bath oil use Motorex Supergliss or 10wt fork oil.
Out of stock
5 cSt Motorex Corex Hydraulic Oil
1/3 the viscosity (thickness) of 2.5 wt fork oil
For use when very low damping or much faster reaction speeds are required
10 cSt Motorex Corex Hydraulic Oil
2/3 the viscosity (thickness) of 2.5 wt fork oil
For use when low damping or faster action are required
Correct viscosity for Rockshox Reverb dropper posts & Shimano brakes.
From: US$23.02
To: US$87.45
Motorex Fork & Hydraulic Oils in 1, 4 or 5 litre bottles
Bottles are clean Motorex oil bottles refilled from our bulk oil supply
Availability dependent on number of excess bottles in stock
If you wish to supply your own clean container check out our bulk oil option
We are unable to ship refilled fork oil bottles internationally
Provide your own clean oil bottle and we'll refill with Motorex Fork Oil from our bulk oil drums
Simply select oil weight and number of litres you require and add to cart
Not available for shipping outside New Zealand.
Get Super Smooth Suspension with Supergliss, Slickoleum & SKF Seals. Our fork service party packs include the oils, grease and tools specially selected by Shockcraft to help make your forks run smoother.
STEP 1: Buy fork service party pack & SKF seals (select your SKF kit/s here)
STEP 2: Get together with your riding buddies & service forks
STEP 3 (most important): Enjoy the ride!
Motorex fork oils & lubricants are also available at a lower price in 1 & 4 litre refilled bottles
Out of stock
Shockcraft equivalent oil to OEM RockShox 3 wt oil is Shockcraft Hot Oil Pink & Hot Oil Green
Rockshox 3 wt oil was used in piggyback rear shocks (Monarch & Super Deluxe) as well as Charger fork dampers
Shockcraft Hot Oil Pink & Hot Oil Green are available from Shockcraft in 250 ml bottles
Shockcraft equivalent oil to OEM RockShox 7 wt oil is Motorex 5 wt
Rockshox 7 wt oil was used in inilne rear shocks (Monarch & Deluxe)
The slightly higher viscosity (than 3 wt) reduces noise and increases low speed damping
Motorex 5 wt is available from Shockcraft in 250 ml or 1 L bottles
Also available at a lower price in 1 & 4 litre refilled bottles