Specifications

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211
Engine & Steering Controls
Instatrim Boat Levelers
Bow High or Listing
Tabs Off
Corrected Bow and List
Tabs On
• Motor
A powerhouse with coated wirings and a thermal ovreload that resists temperature and amperage
build-up. 1-3/4" stack windings and top mounting eliminates oil leakage. The motor is mounted with
stainless steel nuts and bolts, and is easily disassembled.
• Pump
Designed and engineered exclusively by Instatrim. The built-in bypass is factory set at 400 P.S.I.
tolerance held to ±.00025. Amperage doesn't have to exceed 16 because the unit circulates oil, rather
than stalling out or trying to pump additional pressure.
• Brackets
Swivel type brackets allow cylinders to be mounted and adjusted to ant angle. Knockout pins act as
shear pins if tab strikes an object.
• Cylinders
Impact resistant, fiberglass reinforced nylon cylinder eliminates expansion and resists ultra-violet
rays. Two expanding type seals, plus O-ring eliminates high and low pressure leaks. Barbed cylinder
fitting and an inserted tubular rod prevents hose blow-off and breakage. A stainless steel spring
retracts the cylinder when the boat is not in motion.
• Trim Tabs
12 gauge 304 stainless steel trim tabs are available in standard and custom lengths. They are
guaranteed against electrolysis, remaining strong and secure. Instatrim's hinges prevent most spray
and can be used for transom or bottom mounting.
• Motor Cover
4-1/2" D x 6" W x 11" H, high impact ABS plastic cover with a built-in oil reservoir mounts easily
with two screws. The filler is located in front. A cover protects the motor from occasional washdown.
• Hose
Designed and manufactured exclusively for Instatrim with nylon reinforcement webbing and a
protective PVC coating. Rated at 2000 lbs. burst pressure, 15' of hose is supplied for your system.
Entering the transom 6" above the waterline, the hoses are held securely with hose trim. Stainless
steel clamps hold the hose to barb fittings at the solenoid.
• Rocker Type Controls
Mounted on the dash they are easy to operate. 2TP Micro swiitch with silver contact points adjust
the tabs for maximum control and performance.
One pint of transmission fluid, funnel and mounting hardware is supplied.
Stock # Boat Type Boat Length Tab Size
BLCN120000 ....... Single O/IO........................................... 12" x 8"
BLCN180000 ....... Single O/IO........................................... 18" x 8"
BLCN121100 ....... Twin O/IO ............................................ 12" x 11"
BLCN141100 ....... Twin O/IO ............................................ 14" x 11"
BLCN181100 ....... Twin O/IO ............................................ 18" x 11"
BLCN241100 ....... Twin O/IO ............................................ 24" x 11"
BLCN241821 ....... Inboard ................. 18' - 21' ................. 24" x 8"
BLCN302225 ....... Inboard ................. 22' - 25' ................. 30" x 8"
BLCN362629 ....... Inboard ................. 26' - 29' ................. 36" x 8"
BLCN403036 ....... Inboard ................. 30' - 36' ................. 40" x 8"
BLCN463741 ....... Inboard* ............... 37' - 41' ................. 46" x 8"
BLCN504250 ....... Inboard* ............... 42' - 50' ................. 50" x 8"
BLCN555155 ....... Inboard* ............... 51' - 55' ................. 55" x 8"
BLCN605663 ....... Inboard* ............... 56' - 63' ................. 60" x 8"
BLCN726100 ....... Inboard* ............... 61' - Up ................. 72" x 8"
* Two hydraulic cylinders per tab.