Blackbone have come up trumps again with this fantastic 2 speed gearbox for the HPI Baja and Clones.
The unit uses 2 high quality one way steel caged one way bearings for maximum durability. (Most other 2 speeds only use one). Fully interchangeable steel gears available in a range of ratios. Comes with any two ratios of your choice!!
MCD Inner (Idler Gear->Centre Diff Input) Steel Gears
The gears have machined 18mm squares for fitting with no modifications needed and are case hardened for long life and strength.
Available in various ratios.
MCD Outer (Clutch bell->Idler Gear) Steel Gears.
The gears have machined 18mm squares for fitting with no modifications needed and are case hardened for long life and strength.
Great diff locker from Blackbone.
Best put to use in either the centre or front diff.
Simply remove the internal diff gears and slip the Blackbone diff locker in there place.
The diff lockers have been machined by experts and case hardened for trouble free use.
Steel Diff gears for FG, Smartech, Carson, etc. Case hardened for long life and strength.
Sizes Available :-
- 48T
- 47T
- 46T
- 45T
- 44T
Now Available from Blackbone.
Is your Losi 5ive T still undergeared after you have fitted the Losi 20T upgrade pinion? Then you need the Blackbone Gear set kit.
Availble initially in either 56x21 (faster) or 54x23 (fastest) (Car comes as standard with 58x19 gears).
Clutch Bell only. Needs to be used along with The Blackbone Steel Gears and Spur Gear Carrier for the HPI Baja.
Need a wide range of gearing sizes for your HPI Baja?
BlackBone has come to your rescue with this great new Gear and Clutch Bell System.
Fits HPI, King Motor and Rovan. Baja's, 5T's and 5SC's.
Need a wide range of gearing sizes for your HPI Baja?
BlackBone has come to your rescue with this great new Gear and Clutch Bell System.
Fits HPI, King Motor and Rovan. Baja's, 5T's and 5SC's.
Option Gears only. Need to be used along with the Blackbone Spur Gear Carrier and Clutch Bell for the HPI Baja.
Need a wide range of gearing sizes for your HPI Baja?
BlackBone has come to your rescue with this great new Gear and Clutch Bell System.
Fits HPI, King Motor and Rovan. Baja's, 5T's and 5SC's.
Spur Gear Carrier only. Needs to be used along with The Blackbone Steel Gears and Clutch Bell for the HPI Baja.
Need a wide range of gearing sizes for your HPI Baja?
BlackBone has come to your rescue with this great new Gear and Clutch Bell System.
Fits HPI, King Motor and Rovan. Baja's, 5T's and 5SC's.
Blackbone steel gears fit perfect and work great on the Maverick Blackout and the Redcat Rampage.
The gears have machined 18mm squares for fitting with no modifications needed and are case hardened for long life and strength.
Available in various ratios in pairs. Click here to see the available ratios.
Blackbone steel gears fit perfect and work great on the Maverick Blackout and the Redcat Rampage.
The gears have machined 18mm squares for fitting with no modifications needed and are case hardened for long life and strength.
This Package includes one pair of 25T Gears for the C+D positions and your choice of A+B gears.
Steel Gears for FG Cars. Case hardened for long life and strength.
Sold in pairs, these gears are broached (have flats in the bore) so no grub screws are required. Washers and e clips are provided.
Available in various ratios.
Steel Gears for FTX Punisher/Destroyer, Nutech TB II, Nutech Mega Monster Smartech Titan, etc. Case hardened for long life and strength.
Sold in pairs, these gears are broached (have flats in the bore) so no grub screws are required.
Available in various ratios.
Steel Layshaft gears for FG, Smartech, Carson, etc. Case hardened for long life and strength.
10mm Bore.
Available in 16 and 17T













