This is the engine tooling kit from GRP. Routine maintenance to your 1/8-scale vehicle’s engine is necessary to ensure proper performance. GRP’s engine tooling system makes that job much easier. This innovative tool allows you to disassemble and insert the front and rear bearings, disassemble the clutch flywheel and remove the sleeve from the crankcase. All maintenance can be completed accurately with minimal effort, even by less-experienced mechanics.
Excellent condition, comes with original case and instructions, very simple to use.
These are hard to find, cost $150US brand new.
More details are reviews here:
https://www.amainhobbies.com/losi-gr...osr0050/p27486
Sell - $80US posted.