|If needed a tool for use with both .12 and .21 engines, HUDY offers separate collets and presser adapters to make the bearing tool universal.|
Adapters and collets for different engines are available separately as well:
#107061 Collet 11.5mm for .12 Engine Bearing
#107063 Collet 13mm for .21 RB & SH Engine Bearing
#107064 Collet 14mm for .21 Engine Bearing
#107072 Bearing Presser Adapter for .12 Engine - Set
#107073 Bearing Presser Adapter for .21 Engine - Set
Note: The #107061 collet has been designed for 11.5 mm bearings, however it is possible to use it also for bearings with inner diameter 11.7mm, 11.9mm and 12mm. The #107064 collet can be also used for bearings with the inner diameter up to 14.5mm.