brick'em
Sign inStart free
River Response

River Response

6451-1·Town / City·1998·3 minifigs·65 parts

Used Avg
$20.22
New Avg
$76.13
Add to your inventoryScan the minifigs

About River Response

River Response (6451-1) is a LEGO Town / City set released in 1998, currently averaging $20.22 used on BrickLink. It comes with 3 minifigures worth a combined $4.58. The set has retired from retail, so secondary market is the only option. The full parts inventory runs 65 pieces.

Part-out value

The minifigures account for about 23% of the set's value ($4.58 out of $20.22). The remaining value is in the parts and the set as a complete package. Selling complete will likely net more than parting out unless you have specific demand for the individual figures.

Seller notes

  • Sealed copies sell for $76.13 vs $20.22 used — a 276% premium. If you have this set new in sealed box (NISB), price it accordingly.

Minifigures in River Response (3)

Res-Q 1 - Black Cap, Life Jacket
Res-Q 1 - Black Cap, Life Jacket
rsq003$1.30
Res-Q 3 - Diver
Res-Q 3 - Diver
rsq007$1.81
Res-Q 2 - Black Cap, Life Jacket
Res-Q 2 - Black Cap, Life Jacket
rsq013$1.47

Parts (65)

Tail 4 x 1 x 3
Tail 4 x 1 x 3
Black×2
Tile, Modified 1 x 2 with Bar Handle
Tile, Modified 1 x 2 with Bar Handle
Light Gray×2
Tile, Modified 1 x 2 with Bar Handle
Tile, Modified 1 x 2 with Bar Handle
Black×2
Hinge Bar with 3 Fingers and End Stud (Control Lever)
Hinge Bar with 3 Fingers and End Stud (Control Lever)
Red×2
Hinge Bar with 3 Fingers and End Stud (Control Lever)
Hinge Bar with 3 Fingers and End Stud (Control Lever)
Black
Bracket 1 x 2 - 1 x 4
Bracket 1 x 2 - 1 x 4
Black
Minifigure, Headgear Helmet Motorcycle (Standard)
Minifigure, Headgear Helmet Motorcycle (Standard)
White
Minifigure, Visor Standard
Minifigure, Visor Standard
Trans-Dark Blue×2
Brick 1 x 16
Brick 1 x 16
Yellow×2
Antenna Whip 8H
Antenna Whip 8H
Red×2
String Reel 2 x 2 Holder
String Reel 2 x 2 Holder
Light Gray
String Reel 2 x 2 Drum
String Reel 2 x 2 Drum
Black
Minifigure Footgear Flippers, 2 on Sprue
Minifigure Footgear Flippers, 2 on Sprue
Black
Plate, Round 2 x 2 with Rounded Bottom (Boat Stud)
Plate, Round 2 x 2 with Rounded Bottom (Boat Stud)
Light Gray×3
Boat, Rubber Raft, Small
Boat, Rubber Raft, Small
Yellow
Minifigure, Utensil Binoculars Town
Minifigure, Utensil Binoculars Town
Dark Gray
Hook Grappling
Hook Grappling
Dark Gray
Minifigure, Utensil Tool Circular Blade Saw
Minifigure, Utensil Tool Circular Blade Saw
Dark Gray
Plate 2 x 4
Plate 2 x 4
Yellow×2
Plate 2 x 4
Plate 2 x 4
Black
Plate 2 x 3
Plate 2 x 3
Black×2
Plate 2 x 2
Plate 2 x 2
Yellow×2
Plate 2 x 2
Plate 2 x 2
Light Gray
Plate 2 x 2
Plate 2 x 2
Black×2
Minifigure, Utensil Zipline Trolley with Handle and Pulley Wheel
Minifigure, Utensil Zipline Trolley with Handle and Pulley Wheel
Dark Gray
Plate 1 x 2
Plate 1 x 2
Black
Plate 1 x 1
Plate 1 x 1
Trans-Red×2
Plate 1 x 1
Plate 1 x 1
Trans-Yellow×2
Plate 6 x 16
Plate 6 x 16
Black
Plate 2 x 8
Plate 2 x 8
Black
Slope 45 2 x 4
Slope 45 2 x 4
Yellow
Brick, Round 1 x 1
Brick, Round 1 x 1
Red
Slope, Inverted 45 2 x 2 with Flat Bottom Pin
Slope, Inverted 45 2 x 2 with Flat Bottom Pin
Black×16
Plate 1 x 6
Plate 1 x 6
Yellow×7
Slope, Inverted 45 2 x 2 Double Convex
Slope, Inverted 45 2 x 2 Double Convex
Yellow×2
Plate 1 x 4
Plate 1 x 4
Yellow
Plate, Modified 1 x 2 with 1 Stud without Groove (Jumper)
Plate, Modified 1 x 2 with 1 Stud without Groove (Jumper)
Yellow×2
Plate, Modified 1 x 2 with 1 Stud without Groove (Jumper)
Plate, Modified 1 x 2 with 1 Stud without Groove (Jumper)
Light Gray
Plate 2 x 6
Plate 2 x 6
Yellow
Vehicle, Steering Stand 1 x 2 with Black Steering Wheel
Vehicle, Steering Stand 1 x 2 with Black Steering Wheel
White×2
Hinge Brick 1 x 2 Base
Hinge Brick 1 x 2 Base
Black×2
Hinge Brick 1 x 2 Top Plate
Hinge Brick 1 x 2 Top Plate
Light Gray×2
Plate, Modified 1 x 1 with Light Attachment - Thick Ring
Plate, Modified 1 x 1 with Light Attachment - Thick Ring
White×2
Plate, Modified 1 x 1 with U Clip Thick (Vertical Grip)
Plate, Modified 1 x 1 with U Clip Thick (Vertical Grip)
Light Gray×5
Hinge Plate 1 x 2 with 2 Fingers on End - Hollow Studs
Hinge Plate 1 x 2 with 2 Fingers on End - Hollow Studs
Black×2
Slope 33 3 x 1
Slope 33 3 x 1
Yellow×2
Plate 1 x 10
Plate 1 x 10
Black×4
Cone 1 x 1
Cone 1 x 1
Trans-Red
Cone 1 x 1
Cone 1 x 1
Trans-Green
Antenna Small Base with Light Gray Lever (4592 / 4593)
Antenna Small Base with Light Gray Lever (4592 / 4593)
Black×2
Tap 1 x 1 with Hole in Nozzle End
Tap 1 x 1 with Hole in Nozzle End
White
Tap 1 x 1 with Hole in Nozzle End
Tap 1 x 1 with Hole in Nozzle End
Red
Plate, Modified 2 x 2 with Wheels Holder
Plate, Modified 2 x 2 with Wheels Holder
Light Gray×2
Plate, Modified 1 x 2 with Bar Arm Up (Horizontal Arm 6mm)
Plate, Modified 1 x 2 with Bar Arm Up (Horizontal Arm 6mm)
Light Gray×2
Wheel 8mm D. x 6mm with Black Tire 15mm D. x 6mm Offset Tread Small (4624 / 3641)
Wheel 8mm D. x 6mm with Black Tire 15mm D. x 6mm Offset Tread Small (4624 / 3641)
White×4
Dish 2 x 2 Inverted (Radar)
Dish 2 x 2 Inverted (Radar)
Trans-Neon Green
Wedge 4 x 4 Triple Inverted with Connections between 2 Studs
Wedge 4 x 4 Triple Inverted with Connections between 2 Studs
Black×2
Wedge 6 x 4 Triple Inverted with Connections between 2 Studs
Wedge 6 x 4 Triple Inverted with Connections between 2 Studs
Yellow×2
Wedge, Plate 3 x 4 without Stud Notches
Wedge, Plate 3 x 4 without Stud Notches
Black×2
Panel 1 x 2 x 2 - Solid Studs
Panel 1 x 2 x 2 - Solid Studs
Black×4
Panel 1 x 2 x 1
Panel 1 x 2 x 1
Black×6
Bar 1 x 6 with Hollow Studs
Bar 1 x 6 with Hollow Studs
Black×2
Windscreen 4 x 4 x 1
Windscreen 4 x 4 x 1
Black
Sticker Sheet for Set 6451 - (71620/4113892)
Sticker Sheet for Set 6451 - (71620/4113892)
(Not Applicable)
String, Cord Thin (Undetermined Length)
String, Cord Thin (Undetermined Length)
Black

Common questions about River Response

How much is LEGO River Response (6451-1) worth?

River Response sells for an average of $20.22 used and $76.13 new/sealed on BrickLink based on 6 months of completed sales. As a retired set, prices tend to hold steady or appreciate over time, especially for complete sets with original packaging. Actual prices vary with completeness — missing minifigures or key parts will lower the value.

What minifigures come in LEGO set 6451-1?

This set includes 3 minifigures: Res-Q 1 - Black Cap, Life Jacket ($1.30), Res-Q 3 - Diver ($1.81), Res-Q 2 - Black Cap, Life Jacket ($1.47). The minifigures have a combined BrickLink value of $4.58. Each figure is linked above with individual pricing if you're looking to buy or sell specific characters.

Is it worth parting out LEGO River Response?

The minifigures make up about 23% of the set value ($4.58 out of $20.22). Most of the value is in the complete set package, so selling it whole is likely the better move unless you have buyers lined up for specific figures.

Is LEGO River Response (6451-1) retired?

Yes, River Response was released in 1998 and has been retired from retail for several years. Retired LEGO sets are only available on the secondary market through BrickLink, eBay, or other resale platforms.

How do I check if my River Response set is complete?

Use the parts list on this page to check every piece and all 3 minifigures. For the minifigures specifically, you can use the brick'em scanner to identify each figure from a photo and confirm it matches what should be in this set. Missing pieces can be individually sourced on BrickLink.

Explore more

All Town / City setsTown / City minifiguresMost valuable Town / City figsFree scanner